{ "$schema": "https://verifymcp.io/schemas/changelog.json", "server": "pipeworx-io-finance-feeds", "component": "finance-feeds-mcp", "generated_at": "2026-10-08T02:13:38.635Z", "tracking_since": "2026-07-26", "counts": { "critical": 3, "security": 97, "functional": 0, "cosmetic": 0 }, "events": [ { "id": "chg_01a09a3f-5916-7658-bd75-6249367c0a40", "kind": "check.unverifiable", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.rfc9728_invoke", "to_code": "auth.none_unlisted", "from_value": "pass", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": {}, "occurred_on": "2026-09-13", "occurred_at": "2026-09-13 10:10:37.646142+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Authorization (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a09a3f-5916-7658-bd75-6249367c0a40" }, { "id": "chg_01a09a3f-5917-768a-bded-72d938229f98", "kind": "check.verdict", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.stable", "to_code": "stability.churn", "from_value": "pass", "to_value": "fail", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "days": "30", "added": "0", "breaks": "0", "removed": "34", "auth_transport": "0" }, "occurred_on": "2026-09-13", "occurred_at": "2026-09-13 10:10:37.646142+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Stability (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a09a3f-5917-768a-bded-72d938229f98" }, { "id": "chg_01a09a3f-5918-7598-91b8-3a70c4a5b993", "kind": "check.unverifiable", "family": "tool-safety-injection", "subject_kind": "check", "subject": "tool-safety-injection", "subject_child": "", "from_code": "toolsafety.injection_clean", "to_code": "toolsafety.unreachable", "from_value": "pass", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": {}, "occurred_on": "2026-09-13", "occurred_at": "2026-09-13 10:10:37.646142+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Tool safety (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a09a3f-5918-7598-91b8-3a70c4a5b993" }, { "id": "chg_01a09519-8ba2-7e5d-b027-93e6ed453186", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 10:11:14.379834+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a09519-8ba2-7e5d-b027-93e6ed453186" }, { "id": "chg_01a09519-8ba4-71fb-877f-1dd5a77a48eb", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 10:11:14.379834+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a09519-8ba4-71fb-877f-1dd5a77a48eb" }, { "id": "chg_01a09519-8ba4-7da4-9314-29ab5df28123", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 10:11:14.379834+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a09519-8ba4-7da4-9314-29ab5df28123" }, { "id": "chg_01a09519-8ba5-7352-b017-8a88c1d1e4b0", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "bet_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "bet_research" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 10:11:14.379834+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Tool “bet_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a09519-8ba5-7352-b017-8a88c1d1e4b0" }, { "id": "chg_01a09519-8ba6-7094-955d-d2a33445e6b6", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 10:11:14.379834+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a09519-8ba6-7094-955d-d2a33445e6b6" }, { "id": "chg_01a09519-8ba6-7599-9997-944e17afa125", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "polymarket_kalshi_spread", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "polymarket_kalshi_spread" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 10:11:14.379834+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a09519-8ba6-7599-9997-944e17afa125" }, { "id": "chg_01a09519-8ba6-7e6c-856a-24cde4665d5f", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 10:11:14.379834+00", "observed_since": "2026-09-11", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a09519-8ba6-7e6c-856a-24cde4665d5f" }, { "id": "chg_01a08acc-4eaa-79c1-8514-bd5109f87981", "kind": "check.reverified", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_unlisted", "to_code": "auth.rfc9728_invoke", "from_value": "unverified", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-10", "occurred_at": "2026-09-10 10:10:40.045761+00", "observed_since": "2026-09-09", "source": "scan", "summary": "Authorization (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a08acc-4eaa-79c1-8514-bd5109f87981" }, { "id": "chg_01a08acc-4eab-7dd6-9860-0db06ebe59b2", "kind": "check.reverified", "family": "tool-safety-injection", "subject_kind": "check", "subject": "tool-safety-injection", "subject_child": "", "from_code": "toolsafety.unreachable", "to_code": "toolsafety.injection_clean", "from_value": "unverified", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-10", "occurred_at": "2026-09-10 10:10:40.045761+00", "observed_since": "2026-09-09", "source": "scan", "summary": "Injection markers (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a08acc-4eab-7dd6-9860-0db06ebe59b2" }, { "id": "chg_01a08acc-4eac-734a-9adf-487ad4eb826a", "kind": "check.verdict", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.churn", "to_code": "stability.stable", "from_value": "fail", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-10", "occurred_at": "2026-09-10 10:10:40.045761+00", "observed_since": "2026-09-09", "source": "scan", "summary": "Stability (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a08acc-4eac-734a-9adf-487ad4eb826a" }, { "id": "chg_01a08084-6936-7ce1-8443-efb97f0bf1bf", "kind": "check.verdict", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.stable", "to_code": "stability.churn", "from_value": "pass", "to_value": "fail", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "days": "30", "added": "0", "breaks": "0", "removed": "34", "auth_transport": "0" }, "occurred_on": "2026-09-08", "occurred_at": "2026-09-08 10:15:56.015955+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Stability (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a08084-6936-7ce1-8443-efb97f0bf1bf" }, { "id": "chg_01a08084-6938-7bdd-b747-3031d4cdab1d", "kind": "check.unverifiable", "family": "tool-safety-injection", "subject_kind": "check", "subject": "tool-safety-injection", "subject_child": "", "from_code": "toolsafety.injection_clean", "to_code": "toolsafety.unreachable", "from_value": "pass", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": {}, "occurred_on": "2026-09-08", "occurred_at": "2026-09-08 10:15:56.015955+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Tool safety (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a08084-6938-7bdd-b747-3031d4cdab1d" }, { "id": "chg_01a08084-6939-77e0-8ee6-3af2ff9229d4", "kind": "check.reason", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive_unverified", "to_code": "auth.none_unlisted", "from_value": "unverified", "to_value": "unverified", "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-08", "occurred_at": "2026-09-08 10:15:56.015955+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the whole tool list to see what that exposes.)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a08084-6939-77e0-8ee6-3af2ff9229d4" }, { "id": "chg_01a07b5e-1e01-7eb9-9ade-2782718576a3", "kind": "check.unverifiable", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.rfc9728_invoke", "to_code": "auth.none_destructive_unverified", "from_value": "pass", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "tool": "forget" }, "occurred_on": "2026-09-07", "occurred_at": "2026-09-07 10:15:59.768607+00", "observed_since": "2026-09-06", "source": "scan", "summary": "Authorization (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a07b5e-1e01-7eb9-9ade-2782718576a3" }, { "id": "chg_01a07634-44f9-72b9-8be4-6161772651e6", "kind": "check.verdict", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive", "to_code": "auth.rfc9728_invoke", "from_value": "fail", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 10:12:12.068629+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a07634-44f9-72b9-8be4-6161772651e6" }, { "id": "chg_01a07634-44fb-7009-8d9c-5ca1cd1e7f1f", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 10:12:12.068629+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a07634-44fb-7009-8d9c-5ca1cd1e7f1f" }, { "id": "chg_01a07634-44fb-7811-b71c-5515a12c178a", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 10:12:12.068629+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a07634-44fb-7811-b71c-5515a12c178a" }, { "id": "chg_01a07634-44fc-7026-b616-b7ebca69c948", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 10:12:12.068629+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a07634-44fc-7026-b616-b7ebca69c948" }, { "id": "chg_01a07634-44fc-760d-b203-8b924eac94a8", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 10:12:12.068629+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a07634-44fc-760d-b203-8b924eac94a8" }, { "id": "chg_01a07634-44fc-7aab-ad6f-850fc78b0b15", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 10:12:12.068629+00", "observed_since": "2026-09-05", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a07634-44fc-7aab-ad6f-850fc78b0b15" }, { "id": "chg_01a0710e-ac4e-75a6-8513-d3740a860154", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-05", "occurred_at": "2026-09-05 10:13:01.101316+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0710e-ac4e-75a6-8513-d3740a860154" }, { "id": "chg_01a0710e-ac50-75e2-8bfa-6140af1fd2b2", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-05", "occurred_at": "2026-09-05 10:13:01.101316+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0710e-ac50-75e2-8bfa-6140af1fd2b2" }, { "id": "chg_01a0710e-ac51-71a4-8607-642cc47609d3", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-05", "occurred_at": "2026-09-05 10:13:01.101316+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0710e-ac51-71a4-8607-642cc47609d3" }, { "id": "chg_01a0710e-ac51-78d0-b8c7-1ab9e86c0a83", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-05", "occurred_at": "2026-09-05 10:13:01.101316+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0710e-ac51-78d0-b8c7-1ab9e86c0a83" }, { "id": "chg_01a0710e-ac52-7cee-acad-64e48ea22f2b", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-05", "occurred_at": "2026-09-05 10:13:01.101316+00", "observed_since": "2026-09-04", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0710e-ac52-7cee-acad-64e48ea22f2b" }, { "id": "chg_01a06be8-3fbf-7845-bbc6-4bf1360d5b50", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 10:12:57.737147+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a06be8-3fbf-7845-bbc6-4bf1360d5b50" }, { "id": "chg_01a06be8-3fc0-7864-92b6-4256282246b0", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 10:12:57.737147+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a06be8-3fc0-7864-92b6-4256282246b0" }, { "id": "chg_01a06be8-3fc0-7cf7-8b83-ce94c97f7f46", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 10:12:57.737147+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a06be8-3fc0-7cf7-8b83-ce94c97f7f46" }, { "id": "chg_01a06be8-3fc1-71f9-a906-38911994e3cc", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 10:12:57.737147+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a06be8-3fc1-71f9-a906-38911994e3cc" }, { "id": "chg_01a06be8-3fc1-76e9-aa05-bf8d22dd46c1", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "entity_profile", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "entity_profile" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 10:12:57.737147+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Tool “entity_profile” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a06be8-3fc1-76e9-aa05-bf8d22dd46c1" }, { "id": "chg_01a06be8-3fc2-7489-bc3c-50826e4ab53e", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 10:12:57.737147+00", "observed_since": "2026-09-03", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a06be8-3fc2-7489-bc3c-50826e4ab53e" }, { "id": "chg_01a066c0-a7b0-7e52-a26a-dadc56c21019", "kind": "check.verdict", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.rfc9728_invoke", "to_code": "auth.none_destructive", "from_value": "pass", "to_value": "fail", "materiality": "critical", "direction": "regression", "score_delta": null, "detail": { "tool": "forget" }, "occurred_on": "2026-09-03", "occurred_at": "2026-09-03 10:11:36.604731+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a066c0-a7b0-7e52-a26a-dadc56c21019" }, { "id": "chg_01a066c0-a7b2-7700-afee-7e43086faaf4", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-03", "occurred_at": "2026-09-03 10:11:36.604731+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a066c0-a7b2-7700-afee-7e43086faaf4" }, { "id": "chg_01a066c0-a7b2-7e63-9ed8-1d4a7fec6548", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-03", "occurred_at": "2026-09-03 10:11:36.604731+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a066c0-a7b2-7e63-9ed8-1d4a7fec6548" }, { "id": "chg_01a066c0-a7b3-777b-a0f4-1367abf89856", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-03", "occurred_at": "2026-09-03 10:11:36.604731+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a066c0-a7b3-777b-a0f4-1367abf89856" }, { "id": "chg_01a066c0-a7b4-711b-8582-f28ca3263fa1", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-03", "occurred_at": "2026-09-03 10:11:36.604731+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a066c0-a7b4-711b-8582-f28ca3263fa1" }, { "id": "chg_01a066c0-a7b4-7525-a388-b1b4f3ac46a8", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "polymarket_kalshi_spread", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "polymarket_kalshi_spread" }, "occurred_on": "2026-09-03", "occurred_at": "2026-09-03 10:11:36.604731+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a066c0-a7b4-7525-a388-b1b4f3ac46a8" }, { "id": "chg_01a066c0-a7b4-7c21-a6e9-678daacb5bdb", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-03", "occurred_at": "2026-09-03 10:11:36.604731+00", "observed_since": "2026-09-02", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a066c0-a7b4-7c21-a6e9-678daacb5bdb" }, { "id": "chg_01a06199-b5c0-7d97-ab22-e7f85698a8fa", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-02", "occurred_at": "2026-09-02 10:10:58.267129+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a06199-b5c0-7d97-ab22-e7f85698a8fa" }, { "id": "chg_01a06199-b5c1-7d24-bbb3-c97f57fefe9a", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-02", "occurred_at": "2026-09-02 10:10:58.267129+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a06199-b5c1-7d24-bbb3-c97f57fefe9a" }, { "id": "chg_01a06199-b5c2-754e-875a-9db85f183278", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-02", "occurred_at": "2026-09-02 10:10:58.267129+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a06199-b5c2-754e-875a-9db85f183278" }, { "id": "chg_01a06199-b5c4-709c-981d-6ed9fd2b3b7c", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-02", "occurred_at": "2026-09-02 10:10:58.267129+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a06199-b5c4-709c-981d-6ed9fd2b3b7c" }, { "id": "chg_01a06199-b5c7-7a63-929f-84406c028477", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "resolve_entity", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "resolve_entity" }, "occurred_on": "2026-09-02", "occurred_at": "2026-09-02 10:10:58.267129+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Tool “resolve_entity” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a06199-b5c7-7a63-929f-84406c028477" }, { "id": "chg_01a06199-b5c8-7bc9-bc08-3506d6637e2f", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-02", "occurred_at": "2026-09-02 10:10:58.267129+00", "observed_since": "2026-09-01", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a06199-b5c8-7bc9-bc08-3506d6637e2f" }, { "id": "chg_01a05c73-6634-7014-9313-284f3b1dbafe", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-01", "occurred_at": "2026-09-01 10:11:01.771209+00", "observed_since": "2026-08-31", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a05c73-6634-7014-9313-284f3b1dbafe" }, { "id": "chg_01a05c73-6636-7a16-9bfa-839a59859312", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-01", "occurred_at": "2026-09-01 10:11:01.771209+00", "observed_since": "2026-08-31", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a05c73-6636-7a16-9bfa-839a59859312" }, { "id": "chg_01a05c73-6637-7837-93f5-cbce6c5bd128", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-01", "occurred_at": "2026-09-01 10:11:01.771209+00", "observed_since": "2026-08-31", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a05c73-6637-7837-93f5-cbce6c5bd128" }, { "id": "chg_01a05c73-6637-7e17-ac70-168cffe525ee", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-01", "occurred_at": "2026-09-01 10:11:01.771209+00", "observed_since": "2026-08-31", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a05c73-6637-7e17-ac70-168cffe525ee" }, { "id": "chg_01a05c73-6638-7e5b-9853-49e1e5617b72", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-01", "occurred_at": "2026-09-01 10:11:01.771209+00", "observed_since": "2026-08-31", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a05c73-6638-7e5b-9853-49e1e5617b72" }, { "id": "chg_01a0574c-0b3f-7073-a759-6379c970c51f", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-08-31", "occurred_at": "2026-08-31 10:09:55.978571+00", "observed_since": "2026-08-30", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0574c-0b3f-7073-a759-6379c970c51f" }, { "id": "chg_01a0574c-0b42-74e6-8c2a-d3ab8e2c7154", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-08-31", "occurred_at": "2026-08-31 10:09:55.978571+00", "observed_since": "2026-08-30", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0574c-0b42-74e6-8c2a-d3ab8e2c7154" }, { "id": "chg_01a0574c-0b42-7ca9-8d46-a26e1ce9c571", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-08-31", "occurred_at": "2026-08-31 10:09:55.978571+00", "observed_since": "2026-08-30", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0574c-0b42-7ca9-8d46-a26e1ce9c571" }, { "id": "chg_01a0574c-0b43-7387-a663-41d6ed1c561d", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-08-31", "occurred_at": "2026-08-31 10:09:55.978571+00", "observed_since": "2026-08-30", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0574c-0b43-7387-a663-41d6ed1c561d" }, { "id": "chg_01a0574c-0b44-7479-a73f-3e1b6c9f8cbb", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "polymarket_kalshi_spread", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "polymarket_kalshi_spread" }, "occurred_on": "2026-08-31", "occurred_at": "2026-08-31 10:09:55.978571+00", "observed_since": "2026-08-30", "source": "scan", "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0574c-0b44-7479-a73f-3e1b6c9f8cbb" }, { "id": "chg_01a0574c-0b44-79eb-89bb-bd8d1888e194", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-08-31", "occurred_at": "2026-08-31 10:09:55.978571+00", "observed_since": "2026-08-30", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0574c-0b44-79eb-89bb-bd8d1888e194" }, { "id": "chg_01a04cfe-44ad-7af5-8fd0-34429fd2d056", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-08-29", "occurred_at": "2026-08-29 10:08:47.13649+00", "observed_since": "2026-08-28", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a04cfe-44ad-7af5-8fd0-34429fd2d056" }, { "id": "chg_01a04cfe-44af-7149-8357-04be54cd11cc", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-08-29", "occurred_at": "2026-08-29 10:08:47.13649+00", "observed_since": "2026-08-28", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a04cfe-44af-7149-8357-04be54cd11cc" }, { "id": "chg_01a04cfe-44af-77b8-a622-5f30b8738976", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-08-29", "occurred_at": "2026-08-29 10:08:47.13649+00", "observed_since": "2026-08-28", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a04cfe-44af-77b8-a622-5f30b8738976" }, { "id": "chg_01a04cfe-44af-7cb8-b26e-bee2f81a4cf4", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-08-29", "occurred_at": "2026-08-29 10:08:47.13649+00", "observed_since": "2026-08-28", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a04cfe-44af-7cb8-b26e-bee2f81a4cf4" }, { "id": "chg_01a04cfe-44b1-7ace-acdb-d347a5126e2a", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-08-29", "occurred_at": "2026-08-29 10:08:47.13649+00", "observed_since": "2026-08-28", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a04cfe-44b1-7ace-acdb-d347a5126e2a" }, { "id": "chg_01a042b1-50f5-77f6-a440-06bf64a9e4c3", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-08-27", "occurred_at": "2026-08-27 10:08:31.961837+00", "observed_since": "2026-08-26", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a042b1-50f5-77f6-a440-06bf64a9e4c3" }, { "id": "chg_01a042b1-50f7-7ccb-9915-774a4c7e438f", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-08-27", "occurred_at": "2026-08-27 10:08:31.961837+00", "observed_since": "2026-08-26", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a042b1-50f7-7ccb-9915-774a4c7e438f" }, { "id": "chg_01a042b1-50fb-785c-931f-669e23e326e5", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-08-27", "occurred_at": "2026-08-27 10:08:31.961837+00", "observed_since": "2026-08-26", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a042b1-50fb-785c-931f-669e23e326e5" }, { "id": "chg_01a042b1-50fc-7a9c-9ea5-c58561548c9d", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-08-27", "occurred_at": "2026-08-27 10:08:31.961837+00", "observed_since": "2026-08-26", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a042b1-50fc-7a9c-9ea5-c58561548c9d" }, { "id": "chg_01a042b1-50fd-72dd-9635-8db520a1f1e5", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-08-27", "occurred_at": "2026-08-27 10:08:31.961837+00", "observed_since": "2026-08-26", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a042b1-50fd-72dd-9635-8db520a1f1e5" }, { "id": "chg_01a03864-950a-771d-be88-85c162ac698d", "kind": "check.verdict", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.building_history", "to_code": "stability.stable", "from_value": "0.97", "to_value": "pass", "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-08-25", "occurred_at": "2026-08-25 10:08:30.800479+00", "observed_since": "2026-08-24", "source": "scan", "summary": "Stability (0.97 → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a03864-950a-771d-be88-85c162ac698d" }, { "id": "chg_01a02e17-e5ce-7f0a-b35d-bb07a5aeb468", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-08-23", "occurred_at": "2026-08-23 10:08:33.081763+00", "observed_since": "2026-08-22", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a02e17-e5ce-7f0a-b35d-bb07a5aeb468" }, { "id": "chg_01a02e17-e5cf-7e79-91d5-081cf72d7370", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-08-23", "occurred_at": "2026-08-23 10:08:33.081763+00", "observed_since": "2026-08-22", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a02e17-e5cf-7e79-91d5-081cf72d7370" }, { "id": "chg_01a02e17-e5d0-75d6-89ad-e0bfa05fcd1d", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-08-23", "occurred_at": "2026-08-23 10:08:33.081763+00", "observed_since": "2026-08-22", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a02e17-e5d0-75d6-89ad-e0bfa05fcd1d" }, { "id": "chg_01a02e17-e5d0-7dab-8bd7-f81ec8c2ccc6", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-08-23", "occurred_at": "2026-08-23 10:08:33.081763+00", "observed_since": "2026-08-22", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a02e17-e5d0-7dab-8bd7-f81ec8c2ccc6" }, { "id": "chg_01a02e17-e5d1-76f5-946b-91eafd238abd", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-08-23", "occurred_at": "2026-08-23 10:08:33.081763+00", "observed_since": "2026-08-22", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a02e17-e5d1-76f5-946b-91eafd238abd" }, { "id": "chg_01a028f1-8108-719f-8f83-b010aa163975", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-08-22", "occurred_at": "2026-08-22 10:08:30.751845+00", "observed_since": "2026-08-21", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a028f1-8108-719f-8f83-b010aa163975" }, { "id": "chg_01a028f1-8102-7672-b91e-d1cd1d786db2", "kind": "check.verdict", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive", "to_code": "auth.rfc9728_invoke", "from_value": "fail", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-08-22", "occurred_at": "2026-08-22 10:08:30.751845+00", "observed_since": "2026-08-21", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a028f1-8102-7672-b91e-d1cd1d786db2" }, { "id": "chg_01a028f1-8105-72d3-a92a-ce0c419e7196", "kind": "check.appeared", "family": "auth-registration", "subject_kind": "check", "subject": "auth-registration", "subject_child": "", "from_code": null, "to_code": "auth.registration_cimd", "from_value": null, "to_value": "pass", "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-08-22", "occurred_at": "2026-08-22 10:08:30.751845+00", "observed_since": "2026-08-21", "source": "scan", "summary": "First check of Authorization (pass)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a028f1-8105-72d3-a92a-ce0c419e7196" }, { "id": "chg_01a028f1-8105-7850-b7b8-08987ec25967", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-08-22", "occurred_at": "2026-08-22 10:08:30.751845+00", "observed_since": "2026-08-21", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a028f1-8105-7850-b7b8-08987ec25967" }, { "id": "chg_01a028f1-8105-7ce5-997a-1289b95c94ac", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-08-22", "occurred_at": "2026-08-22 10:08:30.751845+00", "observed_since": "2026-08-21", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a028f1-8105-7ce5-997a-1289b95c94ac" }, { "id": "chg_01a028f1-8106-71c1-87c7-decea214048e", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-08-22", "occurred_at": "2026-08-22 10:08:30.751845+00", "observed_since": "2026-08-21", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a028f1-8106-71c1-87c7-decea214048e" }, { "id": "chg_01a028f1-8107-79c0-871e-08d9aac6195e", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-08-22", "occurred_at": "2026-08-22 10:08:30.751845+00", "observed_since": "2026-08-21", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a028f1-8107-79c0-871e-08d9aac6195e" }, { "id": "chg_01a023cb-1f91-76ae-8f57-75a841c1b43d", "kind": "check.reverified", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive_unverified", "to_code": "auth.none_destructive", "from_value": "unverified", "to_value": "fail", "materiality": "critical", "direction": "regression", "score_delta": null, "detail": { "tool": "forget" }, "occurred_on": "2026-08-21", "occurred_at": "2026-08-21 10:08:29.342363+00", "observed_since": "2026-08-20", "source": "scan", "summary": "Authorization (unverified → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a023cb-1f91-76ae-8f57-75a841c1b43d" }, { "id": "chg_01a023cb-1f95-7745-8f4c-c898d5564ed9", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-08-21", "occurred_at": "2026-08-21 10:08:29.342363+00", "observed_since": "2026-08-20", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a023cb-1f95-7745-8f4c-c898d5564ed9" }, { "id": "chg_01a023cb-1f95-7d73-974c-e668fbf07ca2", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-08-21", "occurred_at": "2026-08-21 10:08:29.342363+00", "observed_since": "2026-08-20", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a023cb-1f95-7d73-974c-e668fbf07ca2" }, { "id": "chg_01a023cb-1f97-7f39-ba5a-d9e8f6a8fc29", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-08-21", "occurred_at": "2026-08-21 10:08:29.342363+00", "observed_since": "2026-08-20", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a023cb-1f97-7f39-ba5a-d9e8f6a8fc29" }, { "id": "chg_01a023cb-1f99-796a-8058-2d867b634524", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-08-21", "occurred_at": "2026-08-21 10:08:29.342363+00", "observed_since": "2026-08-20", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a023cb-1f99-796a-8058-2d867b634524" }, { "id": "chg_01a023cb-1f99-7f24-99f9-165a297be5c9", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-08-21", "occurred_at": "2026-08-21 10:08:29.342363+00", "observed_since": "2026-08-20", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a023cb-1f99-7f24-99f9-165a297be5c9" }, { "id": "chg_01a01ea5-2e84-7a94-b2c3-aaa5bd7e5d08", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-08-20", "occurred_at": "2026-08-20 10:08:56.899318+00", "observed_since": "2026-08-19", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a01ea5-2e84-7a94-b2c3-aaa5bd7e5d08" }, { "id": "chg_01a01ea5-2e85-79cd-acd2-2f452c3d21b8", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-08-20", "occurred_at": "2026-08-20 10:08:56.899318+00", "observed_since": "2026-08-19", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a01ea5-2e85-79cd-acd2-2f452c3d21b8" }, { "id": "chg_01a01ea5-2e85-7e98-8802-c35baab4b1dc", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-08-20", "occurred_at": "2026-08-20 10:08:56.899318+00", "observed_since": "2026-08-19", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a01ea5-2e85-7e98-8802-c35baab4b1dc" }, { "id": "chg_01a01ea5-2e86-749d-86c1-4ed26ad776d4", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-08-20", "occurred_at": "2026-08-20 10:08:56.899318+00", "observed_since": "2026-08-19", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a01ea5-2e86-749d-86c1-4ed26ad776d4" }, { "id": "chg_01a01ea5-2e86-7885-b2ac-47a22956db6a", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-08-20", "occurred_at": "2026-08-20 10:08:56.899318+00", "observed_since": "2026-08-19", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a01ea5-2e86-7885-b2ac-47a22956db6a" }, { "id": "chg_01a0197d-766e-7dfa-a478-1511794076e6", "kind": "check.unverifiable", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive", "to_code": "auth.none_destructive_unverified", "from_value": "fail", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "tool": "forget" }, "occurred_on": "2026-08-19", "occurred_at": "2026-08-19 10:07:27.651773+00", "observed_since": "2026-08-18", "source": "scan", "summary": "Authorization (fail → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0197d-766e-7dfa-a478-1511794076e6" }, { "id": "chg_01a0197d-7670-75cf-8948-fd83d505328e", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-08-19", "occurred_at": "2026-08-19 10:07:27.651773+00", "observed_since": "2026-08-18", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0197d-7670-75cf-8948-fd83d505328e" }, { "id": "chg_01a0197d-7670-7c18-af06-b3737829d755", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-08-19", "occurred_at": "2026-08-19 10:07:27.651773+00", "observed_since": "2026-08-18", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0197d-7670-7c18-af06-b3737829d755" }, { "id": "chg_01a0197d-7671-71f6-9e09-c2a3bdffa905", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-08-19", "occurred_at": "2026-08-19 10:07:27.651773+00", "observed_since": "2026-08-18", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0197d-7671-71f6-9e09-c2a3bdffa905" }, { "id": "chg_01a0197d-7671-7725-a6de-c10b69de9bab", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-08-19", "occurred_at": "2026-08-19 10:07:27.651773+00", "observed_since": "2026-08-18", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0197d-7671-7725-a6de-c10b69de9bab" }, { "id": "chg_01a0197d-7672-712d-ad8a-95dccc52586b", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-08-19", "occurred_at": "2026-08-19 10:07:27.651773+00", "observed_since": "2026-08-18", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a0197d-7672-712d-ad8a-95dccc52586b" }, { "id": "chg_01a01457-15fa-7b76-b51f-0da1a8ea2160", "kind": "check.reverified", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive_unverified", "to_code": "auth.none_destructive", "from_value": "unverified", "to_value": "fail", "materiality": "critical", "direction": "regression", "score_delta": null, "detail": { "tool": "forget" }, "occurred_on": "2026-08-18", "occurred_at": "2026-08-18 10:07:26.688874+00", "observed_since": "2026-08-17", "source": "scan", "summary": "Authorization (unverified → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a01457-15fa-7b76-b51f-0da1a8ea2160" }, { "id": "chg_01a01457-15fc-703f-8be2-3a0f6b6e5899", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-08-18", "occurred_at": "2026-08-18 10:07:26.688874+00", "observed_since": "2026-08-17", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-finance-feeds/finance-feeds-mcp#chg-chg_01a01457-15fc-703f-8be2-3a0f6b6e5899" } ], "days": [ { "date": "2026-10-06", "total": 30, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-10-04", "total": 30, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-10-03", "total": 30, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-10-02", "total": 30, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-10-01", "total": 30, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-30", "total": 30, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-29", "total": 30, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-28", "total": 30, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 } ] }