Recorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.https://verifymcp.iohttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0acbe-d884-742f-8a3f-c829d17c676chttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0acbe-d884-742f-8a3f-c829d17c676cStability (pass → fail). Compared against 2026-09-16.Thu, 17 Sep 2026 00:23:03 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0acbe-d885-79cc-affb-6de8e071d40chttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0acbe-d885-79cc-affb-6de8e071d40cAuthorization (fail → unverified). Compared against 2026-09-16.Thu, 17 Sep 2026 00:23:03 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0acbe-d886-7128-90d4-50ee340ca855https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0acbe-d886-7128-90d4-50ee340ca855Tool safety (pass → unverified). Compared against 2026-09-16.Thu, 17 Sep 2026 00:23:03 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0a78e-5320-7763-a7ff-fc00d50fbec2https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0a78e-5320-7763-a7ff-fc00d50fbec2Authorization (unverified → fail). Compared against 2026-09-15.Wed, 16 Sep 2026 00:11:57 GMTcriticalregressioncheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0a78e-5322-7e3c-8d68-963e3decb2c3https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0a78e-5322-7e3c-8d68-963e3decb2c3Injection markers (unverified → pass). Compared against 2026-09-15.Wed, 16 Sep 2026 00:11:57 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0a78e-5323-7700-be8a-c77b26c29173https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0a78e-5323-7700-be8a-c77b26c29173Stability (fail → pass). Compared against 2026-09-15.Wed, 16 Sep 2026 00:11:57 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0a26b-c1a9-78be-8a86-fb2f90242f32https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0a26b-c1a9-78be-8a86-fb2f90242f32Stability (pass → fail). Compared against 2026-09-14.Tue, 15 Sep 2026 00:16:05 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0a26b-c1aa-7c39-a943-456634db0ef6https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0a26b-c1aa-7c39-a943-456634db0ef6Authorization (fail → unverified). Compared against 2026-09-14.Tue, 15 Sep 2026 00:16:05 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0a26b-c1ab-721b-8576-ebc5ec34f6e1https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0a26b-c1ab-721b-8576-ebc5ec34f6e1Tool safety (pass → unverified). Compared against 2026-09-14.Tue, 15 Sep 2026 00:16:05 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a196-724d-9696-b3aeae013113https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a196-724d-9696-b3aeae013113Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-13.Mon, 14 Sep 2026 00:15:15 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a196-7ba8-8f96-d2e758f4ed54https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a196-7ba8-8f96-d2e758f4ed54Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-13.Mon, 14 Sep 2026 00:15:15 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a197-7619-9abf-112a45c5e56bhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a197-7619-9abf-112a45c5e56bTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-13.Mon, 14 Sep 2026 00:15:15 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a197-7a45-856b-e8c98e650287https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a197-7a45-856b-e8c98e650287Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-13.Mon, 14 Sep 2026 00:15:15 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a197-7df6-839a-0e36d16767eahttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a197-7df6-839a-0e36d16767eaTool “polymarket_arbitrage” rewrote its description, which is the text the model reads. Compared against 2026-09-13.Mon, 14 Sep 2026 00:15:15 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a198-7206-a36d-4fefeded4b93https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a198-7206-a36d-4fefeded4b93Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-13.Mon, 14 Sep 2026 00:15:15 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a199-7733-b864-b95fa1025ad0https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09d44-a199-7733-b864-b95fa1025ad0The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-13.Mon, 14 Sep 2026 00:15:15 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09823-c4ea-778a-9090-59b4b2a809fdhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09823-c4ea-778a-9090-59b4b2a809fdTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 00:21:16 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09823-c4f3-716e-92d4-5d31503af5e7https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09823-c4f3-716e-92d4-5d31503af5e7Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 00:21:16 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09823-c4f3-7d5c-8c28-a9f24df8c040https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09823-c4f3-7d5c-8c28-a9f24df8c040Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 00:21:16 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09823-c4f5-7abf-b982-7eab6ba4f3a6https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09823-c4f5-7abf-b982-7eab6ba4f3a6Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 00:21:16 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09823-c4f6-7267-8729-ddf66427b763https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09823-c4f6-7267-8729-ddf66427b763The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-12.Sun, 13 Sep 2026 00:21:16 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c002-7b1d-b0b6-e514b8f9c1c9https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c002-7b1d-b0b6-e514b8f9c1c9Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:24:55 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c003-783c-b2ac-798644e85aafhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c003-783c-b2ac-798644e85aafTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:24:55 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c003-7c09-ac89-ddf1fde26334https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c003-7c09-ac89-ddf1fde26334Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:24:55 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c004-703c-9ad8-1d14abf2b8aahttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c004-703c-9ad8-1d14abf2b8aaTool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:24:55 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c004-77a4-9f0f-133e61f617a5https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c004-77a4-9f0f-133e61f617a5Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:24:55 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c004-7ba5-8d0a-15403863ec3ehttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c004-7ba5-8d0a-15403863ec3eTool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:24:55 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c005-754c-9992-672043f81790https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a09300-c005-754c-9992-672043f81790The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:24:55 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a08dd3-8a5f-7eea-818f-fa706eeee976https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a08dd3-8a5f-7eea-818f-fa706eeee976Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 00:17:26 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a08dd3-8a61-735a-bae2-e5b542cd8a7bhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a08dd3-8a61-735a-bae2-e5b542cd8a7bTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 00:17:26 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a08dd3-8a61-78ca-bfdb-cca63f94b494https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a08dd3-8a61-78ca-bfdb-cca63f94b494Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 00:17:26 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a08dd3-8a61-7d2f-b3e8-9c3b12702187https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a08dd3-8a61-7d2f-b3e8-9c3b12702187Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 00:17:26 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a08dd3-8a62-7461-a66d-12efd3a055c1https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a08dd3-8a62-7461-a66d-12efd3a055c1The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-10.Fri, 11 Sep 2026 00:17:26 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a088a0-9850-777d-b3dc-c7a3cc8b3239https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a088a0-9850-777d-b3dc-c7a3cc8b3239Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 00:03:41 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a088a0-9851-7944-89e4-874e7f060480https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a088a0-9851-7944-89e4-874e7f060480Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 00:03:41 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a088a0-9851-7d5e-9e00-4e2c35fe4401https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a088a0-9851-7d5e-9e00-4e2c35fe4401Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 00:03:41 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a088a0-9852-772e-b624-f9966b90ae2ehttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a088a0-9852-772e-b624-f9966b90ae2eTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 00:03:41 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a088a0-9852-7b10-bb3d-8233e0b16d50https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a088a0-9852-7b10-bb3d-8233e0b16d50The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.Thu, 10 Sep 2026 00:03:41 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-9866-7da2-9aa7-f984510277b0https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-9866-7da2-9aa7-f984510277b0Authorization (unverified → fail). Compared against 2026-09-08.Wed, 09 Sep 2026 00:04:04 GMTcriticalregressioncheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-9868-7e74-8e58-a455b2e189d2https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-9868-7e74-8e58-a455b2e189d2Transport (fail → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 00:04:04 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-986a-7776-aa02-761b96272d9ehttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-986a-7776-aa02-761b96272d9eTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-08.Wed, 09 Sep 2026 00:04:04 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-986a-7c8c-9733-baed917b847chttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-986a-7c8c-9733-baed917b847cTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-08.Wed, 09 Sep 2026 00:04:04 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-986b-7198-a3d9-f1cd70fc5653https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-986b-7198-a3d9-f1cd70fc5653Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-08.Wed, 09 Sep 2026 00:04:04 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-986b-75d2-9b27-a938e8552ce9https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-986b-75d2-9b27-a938e8552ce9Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-08.Wed, 09 Sep 2026 00:04:04 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-986e-78e7-96c6-77e324fe4febhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-986e-78e7-96c6-77e324fe4febTool “fred_get_series” rewrote its description, which is the text the model reads. Compared against 2026-09-08.Wed, 09 Sep 2026 00:04:04 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-986f-7050-8365-6207d859ef68https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a0837a-986f-7050-8365-6207d859ef68The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-08.Wed, 09 Sep 2026 00:04:04 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a07e53-4102-765f-aced-6006116a0386https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a07e53-4102-765f-aced-6006116a0386Transport (pass → fail). Compared against 2026-09-07.Tue, 08 Sep 2026 00:03:00 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a07e53-4109-7d53-9f73-6241e5767171https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a07e53-4109-7d53-9f73-6241e5767171Authorization (fail → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 00:03:00 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a07e53-410c-729b-b8e3-3794adebd612https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a07e53-410c-729b-b8e3-3794adebd612Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Tue, 08 Sep 2026 00:03:00 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a07e53-410c-7b0d-b26e-48abc62c5259https://verifymcp.io/servers/pipeworx-io-fred/fred-mcp#chg-chg_01a07e53-410c-7b0d-b26e-48abc62c5259Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Tue, 08 Sep 2026 00:03:00 GMTsecurityneutraltool.description_changed