<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Senate Lobbying · senate-lobbying-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-senate-lobbying/senate-lobbying-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] senate-lobbying-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a09470-60df-789c-bd8b-94825d794e8a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a09470-60df-789c-bd8b-94825d794e8a</guid><description>Stability (pass → fail). Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 07:06:27 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] senate-lobbying-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a09470-60e1-7318-a450-8c03e01a231a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a09470-60e1-7318-a450-8c03e01a231a</guid><description>Authorization (fail → unverified). Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 07:06:27 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a09470-60e1-7922-9981-0cf2ee167bbc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a09470-60e1-7922-9981-0cf2ee167bbc</guid><description>Tool safety (pass → unverified). Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 07:06:27 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08f49-d4c6-7abf-8015-1d60b0ccf41a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08f49-d4c6-7abf-8015-1d60b0ccf41a</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 07:06:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08f49-d4c8-7046-bd9c-84b964553ec1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08f49-d4c8-7046-bd9c-84b964553ec1</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 07:06:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08f49-d4c8-762d-bab5-3d56f7773a20</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08f49-d4c8-762d-bab5-3d56f7773a20</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 07:06:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08f49-d4c8-7aa1-bd00-a9a3890f3b09</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08f49-d4c8-7aa1-bd00-a9a3890f3b09</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 07:06:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08f49-d4c8-7ee2-9c3f-53986ac6ef36</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08f49-d4c8-7ee2-9c3f-53986ac6ef36</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 07:06:15 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] senate-lobbying-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08a23-4b05-7932-bf0c-c186e9839e27</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08a23-4b05-7932-bf0c-c186e9839e27</guid><description>Authorization (unverified → fail). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 07:06:03 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] senate-lobbying-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08a23-4b07-7695-b596-c63ee8b3474f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08a23-4b07-7695-b596-c63ee8b3474f</guid><description>Injection markers (unverified → pass). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 07:06:03 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] senate-lobbying-mcp: Stability (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08a23-4b08-719b-ba3e-1d41c23b976c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a08a23-4b08-719b-ba3e-1d41c23b976c</guid><description>Stability (fail → pass). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 07:06:03 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] senate-lobbying-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a084fc-9540-7918-9f98-d5bddba466da</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a084fc-9540-7918-9f98-d5bddba466da</guid><description>Stability (pass → fail). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 07:05:40 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] senate-lobbying-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a084fc-9541-76ac-a19b-ab275b7cf42d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a084fc-9541-76ac-a19b-ab275b7cf42d</guid><description>Authorization (fail → unverified). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 07:05:40 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a084fc-9541-7b3f-966a-555419c1a04a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a084fc-9541-7b3f-966a-555419c1a04a</guid><description>Tool safety (pass → unverified). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 07:05:40 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[CRITICAL] senate-lobbying-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07fd7-35a4-7bbc-8887-a232e9e5c0fc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07fd7-35a4-7bbc-8887-a232e9e5c0fc</guid><description>Authorization (unverified → fail). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 07:06:45 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07fd7-35a6-7236-bf66-3e7ae31225ee</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07fd7-35a6-7236-bf66-3e7ae31225ee</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 07:06:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07fd7-35a6-7763-95c7-13f2224ec922</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07fd7-35a6-7763-95c7-13f2224ec922</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 07:06:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07fd7-35a6-7bd3-8f62-f799b6311043</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07fd7-35a6-7bd3-8f62-f799b6311043</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 07:06:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07fd7-35a7-7107-854d-1bb898b0e72a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07fd7-35a7-7107-854d-1bb898b0e72a</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 07:06:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07fd7-35a7-75be-8847-1c55d7ece483</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07fd7-35a7-75be-8847-1c55d7ece483</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 07:06:45 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07ab0-442c-71ac-a29b-ec2c2c9bacc6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07ab0-442c-71ac-a29b-ec2c2c9bacc6</guid><description>Injection markers (unverified → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 07:06:06 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] senate-lobbying-mcp: Stability (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07ab0-442e-795b-8b8d-67c0933fe094</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07ab0-442e-795b-8b8d-67c0933fe094</guid><description>Stability (fail → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 07:06:06 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] senate-lobbying-mcp: Authorization (Authorisation not fully verified: this server exposes a tool marked destructive (forget) and its handshake is open, but we could not confirm whether a tool call is gated, so we do not assert it is callable unauthenticated.)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07ab0-442f-78eb-aa34-f99e6baa05d4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07ab0-442f-78eb-aa34-f99e6baa05d4</guid><description>Authorization (Authorisation not fully verified: this server exposes a tool marked destructive (forget) and its handshake is open, but we could not confirm whether a tool call is gated, so we do not assert it is callable unauthenticated.). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 07:06:06 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] senate-lobbying-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07588-ce0d-7a63-bb60-b081e42654c1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07588-ce0d-7a63-bb60-b081e42654c1</guid><description>Stability (pass → fail). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 07:04:54 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] senate-lobbying-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07588-ce0f-7535-8d0f-5fdffe8c20d0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07588-ce0f-7535-8d0f-5fdffe8c20d0</guid><description>Authorization (fail → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 07:04:54 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07588-ce0f-7a03-baa7-00f342d9dbe3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07588-ce0f-7a03-baa7-00f342d9dbe3</guid><description>Tool safety (pass → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 07:04:54 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07062-67ba-7878-a4b5-f7aa9e861382</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07062-67ba-7878-a4b5-f7aa9e861382</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 07:04:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07062-67bd-755b-814c-83e21528a566</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07062-67bd-755b-814c-83e21528a566</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 07:04:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07062-67bd-7e37-a8df-db20c0957b6e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07062-67bd-7e37-a8df-db20c0957b6e</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 07:04:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07062-67be-7a03-aed7-1aa436b374e1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07062-67be-7a03-aed7-1aa436b374e1</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 07:04:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07062-67be-7f40-9b67-15bac0777995</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a07062-67be-7f40-9b67-15bac0777995</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 07:04:52 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06b3c-0250-7331-98ca-f6c51b530a2b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06b3c-0250-7331-98ca-f6c51b530a2b</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 07:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06b3c-0251-7b87-bc0e-1b5444b601c4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06b3c-0251-7b87-bc0e-1b5444b601c4</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 07:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06b3c-0252-7243-8113-e1284585e238</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06b3c-0252-7243-8113-e1284585e238</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 07:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06b3c-0252-771c-9a84-66707d56e0f3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06b3c-0252-771c-9a84-66707d56e0f3</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 07:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “entity_profile” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06b3c-0252-7b12-8e20-5c85bc3a4d95</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06b3c-0252-7b12-8e20-5c85bc3a4d95</guid><description>Tool “entity_profile” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 07:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06b3c-0254-7d62-ba5f-36cb7719dc7a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06b3c-0254-7d62-ba5f-36cb7719dc7a</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 07:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] senate-lobbying-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e6-7261-96d1-a38aa452fbaa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e6-7261-96d1-a38aa452fbaa</guid><description>Authorization (pass → fail). Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 07:04:08 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e7-76a9-91c4-82a3c45568f5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e7-76a9-91c4-82a3c45568f5</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 07:04:08 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e7-7e46-9872-49f66fd6e09c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e7-7e46-9872-49f66fd6e09c</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 07:04:08 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e8-775b-89d8-1db0fd7f1669</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e8-775b-89d8-1db0fd7f1669</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 07:04:08 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e8-7c8f-8f7f-3d5055cfaaa8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e8-7c8f-8f7f-3d5055cfaaa8</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 07:04:08 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e9-7383-b663-b46ed891b033</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e9-7383-b663-b46ed891b033</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 07:04:08 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e9-79d4-803f-4b59ba04deb2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a06615-04e9-79d4-803f-4b59ba04deb2</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 07:04:08 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a060ee-e176-7277-9dfe-413b493b873a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a060ee-e176-7277-9dfe-413b493b873a</guid><description>Authorization (fail → pass). Compared against 2026-09-01.</description><pubDate>Wed, 02 Sep 2026 07:04:22 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a060ee-e177-7a6f-92af-635e833196be</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a060ee-e177-7a6f-92af-635e833196be</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-01.</description><pubDate>Wed, 02 Sep 2026 07:04:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a060ee-e178-73a7-8971-171b0feb60c2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a060ee-e178-73a7-8971-171b0feb60c2</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-01.</description><pubDate>Wed, 02 Sep 2026 07:04:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a060ee-e178-7b2f-b242-7c7b72a8b329</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a060ee-e178-7b2f-b242-7c7b72a8b329</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-01.</description><pubDate>Wed, 02 Sep 2026 07:04:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a060ee-e179-7292-8ad5-ce106b9dfc3c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a060ee-e179-7292-8ad5-ce106b9dfc3c</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-01.</description><pubDate>Wed, 02 Sep 2026 07:04:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] senate-lobbying-mcp: Tool “resolve_entity” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a060ee-e179-78b4-93a1-7d342c9eee7f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-senate-lobbying/senate-lobbying-mcp#chg-chg_01a060ee-e179-78b4-93a1-7d342c9eee7f</guid><description>Tool “resolve_entity” rewrote its description, which is the text the model reads. Compared against 2026-09-01.</description><pubDate>Wed, 02 Sep 2026 07:04:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>