<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Arcgis Dc · arcgis-dc-mcp · changes | VerifyMCP</title><description>Recorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.</description><link>https://verifymcp.io</link><atom:link href="https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] arcgis-dc-mcp: Authorization (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0b70b-a691-7611-8e9c-3697677b6a00</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0b70b-a691-7611-8e9c-3697677b6a00</guid><description>Authorization (pass → unverified). Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 00:23:09 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] arcgis-dc-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0b70b-a693-77ad-8679-89a8eebc0a37</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0b70b-a693-77ad-8679-89a8eebc0a37</guid><description>Stability (pass → fail). Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 00:23:09 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0b70b-a694-7523-bc8b-48ced4e06d4b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0b70b-a694-7523-bc8b-48ced4e06d4b</guid><description>Tool safety (pass → unverified). Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 00:23:09 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] arcgis-dc-mcp: Authorization (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0b1dd-19f4-7759-9f29-441503a7a6a7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0b1dd-19f4-7759-9f29-441503a7a6a7</guid><description>Authorization (unverified → pass). Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 00:14:12 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] arcgis-dc-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0b1dd-19f5-7da6-92f4-8eb462563071</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0b1dd-19f5-7da6-92f4-8eb462563071</guid><description>Injection markers (unverified → pass). Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 00:14:12 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] arcgis-dc-mcp: Stability (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0b1dd-19f8-7865-8384-8b3bd209f425</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0b1dd-19f8-7865-8384-8b3bd209f425</guid><description>Stability (fail → pass). Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 00:14:12 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] arcgis-dc-mcp: Authorization (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a09d4a-5f02-7366-8515-f2436789d67c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a09d4a-5f02-7366-8515-f2436789d67c</guid><description>Authorization (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:21:31 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] arcgis-dc-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a09d4a-5f03-751d-ad9d-2120ce020ccf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a09d4a-5f03-751d-ad9d-2120ce020ccf</guid><description>Stability (pass → fail). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:21:31 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a09d4a-5f03-7a8f-86e1-fcb5a6621a08</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a09d4a-5f03-7a8f-86e1-fcb5a6621a08</guid><description>Tool safety (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:21:31 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0982a-5d46-7ee7-9e3a-3e8bf9a8b8b6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0982a-5d46-7ee7-9e3a-3e8bf9a8b8b6</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:28:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0982a-5d48-76ff-94b1-59ad9361f528</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0982a-5d48-76ff-94b1-59ad9361f528</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:28:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0982a-5d48-7cc8-8944-e407bed4e01a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0982a-5d48-7cc8-8944-e407bed4e01a</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:28:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0982a-5d49-7231-9c74-25b566289a90</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0982a-5d49-7231-9c74-25b566289a90</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:28:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0982a-5d49-7d40-83f6-40e7562089a7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0982a-5d49-7d40-83f6-40e7562089a7</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:28:28 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b2-7c72-8ed5-999c6ca1fb22</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b2-7c72-8ed5-999c6ca1fb22</guid><description>Authorization (fail → pass). Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:11:24 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b4-75c0-ac7b-729d9693edcb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b4-75c0-ac7b-729d9693edcb</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:11:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b5-767a-95b0-3d41ee200dbc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b5-767a-95b0-3d41ee200dbc</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:11:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b5-7cd8-8a1e-a7473447d505</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b5-7cd8-8a1e-a7473447d505</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:11:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “bet_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b6-78ce-bc02-13c1883963da</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b6-78ce-bc02-13c1883963da</guid><description>Tool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:11:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b7-75dd-88a2-7fae5f4d86dd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b7-75dd-88a2-7fae5f4d86dd</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:11:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b7-7bfe-92a6-effee9201405</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b7-7bfe-92a6-effee9201405</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:11:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b8-78f1-ae30-a9af9d35c07e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a092f4-60b8-78f1-ae30-a9af9d35c07e</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:11:24 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] arcgis-dc-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a08dca-8e09-74bb-b314-a0ad9444fa93</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a08dca-8e09-74bb-b314-a0ad9444fa93</guid><description>Authorization (pass → fail). Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 00:07:37 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a08dca-8e0a-7e41-9fab-4fb7ed171537</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a08dca-8e0a-7e41-9fab-4fb7ed171537</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 00:07:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a08dca-8e0b-753a-af0f-595981bb06fb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a08dca-8e0b-753a-af0f-595981bb06fb</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 00:07:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a08dca-8e0b-7a2f-98db-bc45347bfdd8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a08dca-8e0b-7a2f-98db-bc45347bfdd8</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 00:07:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a08dca-8e0b-7edd-812d-c9c190c698db</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a08dca-8e0b-7edd-812d-c9c190c698db</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 00:07:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a08dca-8e0c-74bc-b521-fd8e5775d898</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a08dca-8e0c-74bc-b521-fd8e5775d898</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 00:07:37 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a088a9-28fa-7204-909e-ac73fb51f622</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a088a9-28fa-7204-909e-ac73fb51f622</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 00:13:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a088a9-28fb-7aa7-8116-8d2e12a1c8fc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a088a9-28fb-7aa7-8116-8d2e12a1c8fc</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 00:13:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a088a9-28fc-7370-9a50-d200f6366a84</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a088a9-28fc-7370-9a50-d200f6366a84</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 00:13:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a088a9-28fc-7ba5-b38b-0d05a59adfbb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a088a9-28fc-7ba5-b38b-0d05a59adfbb</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 00:13:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a088a9-28fd-7196-b9cd-a9b1b7e85c90</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a088a9-28fd-7196-b9cd-a9b1b7e85c90</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 00:13:02 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0837f-f2a3-759c-a5e7-b1eed21ba6bd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0837f-f2a3-759c-a5e7-b1eed21ba6bd</guid><description>Authorization (fail → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 00:09:55 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0837f-f2a5-7d6c-a4a9-279b26ed21d6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0837f-f2a5-7d6c-a4a9-279b26ed21d6</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 00:09:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0837f-f2a6-7516-ae9a-cd798edf08c9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0837f-f2a6-7516-ae9a-cd798edf08c9</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 00:09:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0837f-f2a8-792d-875d-5b404a6062e6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0837f-f2a8-792d-875d-5b404a6062e6</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 00:09:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0837f-f2a8-7dd0-8b59-0d0bbf94debd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0837f-f2a8-7dd0-8b59-0d0bbf94debd</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 00:09:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0837f-f2a9-7347-96e9-744b709054d4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a0837f-f2a9-7347-96e9-744b709054d4</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 00:09:55 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] arcgis-dc-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07e57-e9f6-70c7-b77c-7e80187a8f46</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07e57-e9f6-70c7-b77c-7e80187a8f46</guid><description>Authorization (pass → fail). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 00:08:05 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07e57-e9fa-7d5c-9016-46c3152c2b74</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07e57-e9fa-7d5c-9016-46c3152c2b74</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 00:08:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07e57-e9fb-7c5c-b222-eb8500241303</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07e57-e9fb-7c5c-b222-eb8500241303</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 00:08:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07e57-e9fc-76d7-b2b5-5076e3db53d9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07e57-e9fc-76d7-b2b5-5076e3db53d9</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 00:08:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07e57-e9ff-768a-a216-d4516f9620db</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07e57-e9ff-768a-a216-d4516f9620db</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 00:08:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07e57-e9ff-7f42-8479-c5d0e9ff3bdc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07e57-e9ff-7f42-8479-c5d0e9ff3bdc</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 00:08:05 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07931-1f24-7bb0-8824-b03c463e44e6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07931-1f24-7bb0-8824-b03c463e44e6</guid><description>Authorization (fail → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 00:07:37 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07408-f5e8-7c81-be37-7d74088a4677</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07408-f5e8-7c81-be37-7d74088a4677</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 00:05:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07408-f5ea-7824-80b2-a3dbac1ac2a5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07408-f5ea-7824-80b2-a3dbac1ac2a5</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 00:05:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07408-f5eb-7512-ae6e-febd7e5ee590</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07408-f5eb-7512-ae6e-febd7e5ee590</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 00:05:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-dc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07408-f5ec-7084-afee-f4c98f00ccbf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-dc/arcgis-dc-mcp#chg-chg_01a07408-f5ec-7084-afee-f4c98f00ccbf</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 00:05:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>