<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>nouel · nobel-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-nobel/nobel-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] nobel-mcp: Authorization (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09d73-afb6-7b48-a734-5c8a77bbea6d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09d73-afb6-7b48-a734-5c8a77bbea6d</guid><description>Authorization (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 01:06:39 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] nobel-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09d73-afb8-792e-a767-9276392d2cae</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09d73-afb8-792e-a767-9276392d2cae</guid><description>Stability (pass → fail). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 01:06:39 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] nobel-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09d73-afb9-7063-8af7-5223abe9e57c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09d73-afb9-7063-8af7-5223abe9e57c</guid><description>Tool safety (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 01:06:39 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a0984d-968d-742e-ae88-951492538994</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a0984d-968d-742e-ae88-951492538994</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 01:06:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a0984d-968e-76d0-aeb0-cd81b0c09020</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a0984d-968e-76d0-aeb0-cd81b0c09020</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 01:06:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a0984d-968f-74ca-918b-c564178db6b9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a0984d-968f-74ca-918b-c564178db6b9</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 01:06:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a0984d-968f-7c66-abb5-e9705237794a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a0984d-968f-7c66-abb5-e9705237794a</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 01:06:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a0984d-9690-7246-87d8-41f5e8f50ae0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a0984d-9690-7246-87d8-41f5e8f50ae0</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 01:06:56 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c555-7e11-8177-c91d22d707ca</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c555-7e11-8177-c91d22d707ca</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 01:06:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c556-7c3c-979d-6d6876134af0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c556-7c3c-979d-6d6876134af0</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 01:06:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c557-7178-a7a9-1850d56dc7b1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c557-7178-a7a9-1850d56dc7b1</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 01:06:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “bet_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c557-766a-9753-1d0d161deb82</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c557-766a-9753-1d0d161deb82</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 01:06:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c558-703c-829c-f88b9ea7d1fa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c558-703c-829c-f88b9ea7d1fa</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 01:06:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c558-767d-801b-aa0ff747ff2d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c558-767d-801b-aa0ff747ff2d</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 01:06:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c559-7084-a52d-f9990675af31</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a09326-c559-7084-a52d-f9990675af31</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 01:06:26 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] nobel-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a08e00-6a7c-7be4-a2bd-80ef842e6ecf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a08e00-6a7c-7be4-a2bd-80ef842e6ecf</guid><description>Authorization (fail → pass). Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 01:06:27 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a08e00-6a7d-7d50-9b0b-5ba890e17092</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a08e00-6a7d-7d50-9b0b-5ba890e17092</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 01:06:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a08e00-6a7e-74a0-9c74-013d8a74d9cf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a08e00-6a7e-74a0-9c74-013d8a74d9cf</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 01:06:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a08e00-6a7e-79fd-93e7-fbdcd1d670e5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a08e00-6a7e-79fd-93e7-fbdcd1d670e5</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 01:06:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a08e00-6a7e-7ea0-8bf8-1d46a251448c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a08e00-6a7e-7ea0-8bf8-1d46a251448c</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 01:06:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a08e00-6a7f-7423-aac7-04eb491a9683</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a08e00-6a7f-7423-aac7-04eb491a9683</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 01:06:27 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a088d9-ef6d-7d78-a5d4-b72bde1d690a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a088d9-ef6d-7d78-a5d4-b72bde1d690a</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 01:06:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a088d9-ef6f-7070-8c41-ba8bb91f551d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a088d9-ef6f-7070-8c41-ba8bb91f551d</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 01:06:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a088d9-ef6f-776b-b9b3-fe48fbddb0a9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a088d9-ef6f-776b-b9b3-fe48fbddb0a9</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 01:06:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a088d9-ef6f-7d04-bda7-1ef8452af0dd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a088d9-ef6f-7d04-bda7-1ef8452af0dd</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 01:06:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a088d9-ef70-72e0-b422-2ae50201bffb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a088d9-ef70-72e0-b422-2ae50201bffb</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 01:06:19 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] nobel-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-6789-771f-9e12-95f9a6eedf91</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-6789-771f-9e12-95f9a6eedf91</guid><description>Authorization (unverified → fail). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 01:06:07 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] nobel-mcp: Transport (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678a-77fb-b69b-62510a1abba1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678a-77fb-b69b-62510a1abba1</guid><description>Transport (fail → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 01:06:07 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] nobel-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678a-7c37-a0c3-62f0427a9d77</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678a-7c37-a0c3-62f0427a9d77</guid><description>Injection markers (unverified → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 01:06:07 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] nobel-mcp: Stability (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678b-706a-bb84-c1f9c3880da7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678b-706a-bb84-c1f9c3880da7</guid><description>Stability (unverified → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 01:06:07 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678e-79be-a313-7226e146b675</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678e-79be-a313-7226e146b675</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-06.</description><pubDate>Wed, 09 Sep 2026 01:06:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678e-7d79-b76e-b0f7d0ef8ac2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678e-7d79-b76e-b0f7d0ef8ac2</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-06.</description><pubDate>Wed, 09 Sep 2026 01:06:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678f-7927-b6f8-a3425a4cf000</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678f-7927-b6f8-a3425a4cf000</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-06.</description><pubDate>Wed, 09 Sep 2026 01:06:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678f-7d0a-be8f-88c16cc21c09</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-678f-7d0a-be8f-88c16cc21c09</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-06.</description><pubDate>Wed, 09 Sep 2026 01:06:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-6790-7113-94cb-5a16acdd9cc5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a083b3-6790-7113-94cb-5a16acdd9cc5</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-06.</description><pubDate>Wed, 09 Sep 2026 01:06:07 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] nobel-mcp: Transport (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a07e8f-ac7a-71fe-bb02-e6962f7ed292</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a07e8f-ac7a-71fe-bb02-e6962f7ed292</guid><description>Transport (pass → fail). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 01:09:00 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] nobel-mcp: Authorization (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a07969-3f56-7ec0-b8ea-c3c532e6236d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a07969-3f56-7ec0-b8ea-c3c532e6236d</guid><description>Authorization (pass → unverified). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 01:08:55 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] nobel-mcp: Stability (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a07969-3f5a-7e3a-9db6-06bb53267add</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a07969-3f5a-7e3a-9db6-06bb53267add</guid><description>Stability (pass → unverified). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 01:08:55 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] nobel-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a07969-3f5b-7624-a4f9-1a7aaf8fb208</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a07969-3f5b-7624-a4f9-1a7aaf8fb208</guid><description>Tool safety (pass → unverified). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 01:08:55 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] nobel-mcp: Endpoint reachability (reachable → unreachable)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a07969-3f5d-77ae-ae67-9edb8c5e9841</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a07969-3f5d-77ae-ae67-9edb8c5e9841</guid><description>Endpoint reachability (reachable → unreachable). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 01:08:55 GMT</pubDate><category>security</category><category>regression</category><category>capture.status_changed</category></item><item><title>[SECURITY] nobel-mcp: Authorization (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a0743f-e06b-7eff-b5ac-7e4a605ba73a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a0743f-e06b-7eff-b5ac-7e4a605ba73a</guid><description>Authorization (unverified → pass). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 01:05:38 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] nobel-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a06f19-db9e-7cad-88c4-20851d9bc5c6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a06f19-db9e-7cad-88c4-20851d9bc5c6</guid><description>Authorization (fail → unverified). Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 01:06:00 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[CRITICAL] nobel-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2a92-7782-a67f-496317f581a0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2a92-7782-a67f-496317f581a0</guid><description>Authorization (pass → fail). Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 01:05:38 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2a96-7aec-8158-75be7dbedc86</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2a96-7aec-8158-75be7dbedc86</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 01:05:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2a98-7226-bb16-264c95bb03f5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2a98-7226-bb16-264c95bb03f5</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 01:05:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2a9b-7bda-88dd-be033836f112</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2a9b-7bda-88dd-be033836f112</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 01:05:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2a9c-7b1f-ae8a-1b9c7a6a8aeb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2a9c-7b1f-ae8a-1b9c7a6a8aeb</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 01:05:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “entity_profile” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2a9e-789b-a568-3654631bcb48</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2a9e-789b-a568-3654631bcb48</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 01:05:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2aa2-7578-9053-89475d783ef1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2aa2-7578-9053-89475d783ef1</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 01:05:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] nobel-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2aa4-7a66-894e-3642e4864124</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-nobel/nobel-mcp#chg-chg_01a069f3-2aa4-7a66-894e-3642e4864124</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 01:05:38 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>