<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>H1b · h1b-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-h1b/h1b-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] h1b-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a09a04-1ef7-7bf6-8061-277d8e4e6a79</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a09a04-1ef7-7bf6-8061-277d8e4e6a79</guid><description>Stability (pass → fail). Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 09:05:56 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] h1b-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a09a04-1ef8-7d64-bf85-4d84765b43da</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a09a04-1ef8-7d64-bf85-4d84765b43da</guid><description>Authorization (fail → unverified). Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 09:05:56 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] h1b-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a09a04-1ef9-739d-a7d9-d77eaa8f0dee</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a09a04-1ef9-739d-a7d9-d77eaa8f0dee</guid><description>Tool safety (pass → unverified). Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 09:05:56 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[CRITICAL] h1b-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08fb6-5c5d-7d0c-b8a3-2849ca31cbb7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08fb6-5c5d-7d0c-b8a3-2849ca31cbb7</guid><description>Authorization (pass → fail). Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 09:04:47 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08fb6-5c60-7e6a-994f-c73df399df6e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08fb6-5c60-7e6a-994f-c73df399df6e</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 09:04:47 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08fb6-5c62-7f00-8d78-bed1b88203a4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08fb6-5c62-7f00-8d78-bed1b88203a4</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 09:04:47 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08fb6-5c65-79b1-96e1-8b6cfa266e7f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08fb6-5c65-79b1-96e1-8b6cfa266e7f</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 09:04:47 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08fb6-5c67-78ba-be03-a68979a301dc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08fb6-5c67-78ba-be03-a68979a301dc</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 09:04:47 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08fb6-5c67-7d7d-95e1-11db41bbe473</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08fb6-5c67-7d7d-95e1-11db41bbe473</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 09:04:47 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] h1b-mcp: Authorization (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08a91-58fe-7928-8599-ea5afe4a6c49</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08a91-58fe-7928-8599-ea5afe4a6c49</guid><description>Authorization (unverified → pass). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 09:06:16 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] h1b-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08a91-58ff-7bcb-bbac-9a57b18df3ec</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08a91-58ff-7bcb-bbac-9a57b18df3ec</guid><description>Injection markers (unverified → pass). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 09:06:16 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] h1b-mcp: Stability (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08a91-5900-7367-9e84-138710755b05</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08a91-5900-7367-9e84-138710755b05</guid><description>Stability (fail → pass). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 09:06:16 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] h1b-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08569-1429-748c-ac7b-44cba8feed7f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08569-1429-748c-ac7b-44cba8feed7f</guid><description>Stability (pass → fail). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 09:04:11 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] h1b-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08569-142a-7d75-b6ee-e1ff2a65ad6b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08569-142a-7d75-b6ee-e1ff2a65ad6b</guid><description>Authorization (fail → unverified). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 09:04:11 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] h1b-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08569-142b-784f-bd8a-ea9e63cf8cc5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08569-142b-784f-bd8a-ea9e63cf8cc5</guid><description>Tool safety (pass → unverified). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 09:04:11 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08043-5bf6-7c17-b1d6-d929f04c118e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08043-5bf6-7c17-b1d6-d929f04c118e</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 09:04:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08043-5bfa-788f-b2b0-1fc0454514c3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08043-5bfa-788f-b2b0-1fc0454514c3</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 09:04:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08043-5bfa-7e6e-825b-71d61acf97b0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08043-5bfa-7e6e-825b-71d61acf97b0</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 09:04:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08043-5bfb-7422-a318-82ebd8f6f52d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08043-5bfb-7422-a318-82ebd8f6f52d</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 09:04:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08043-5bff-7b5f-91fd-67d5a838cfab</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a08043-5bff-7b5f-91fd-67d5a838cfab</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 09:04:52 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a07b1c-83d5-7352-be28-d29a083b3dbb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a07b1c-83d5-7352-be28-d29a083b3dbb</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 09:04:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a07b1c-83d6-7df8-84e3-22065c36a47b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a07b1c-83d6-7df8-84e3-22065c36a47b</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 09:04:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a07b1c-83d8-722b-98f8-c28b746e2816</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a07b1c-83d8-722b-98f8-c28b746e2816</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 09:04:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a07b1c-83d9-7b10-b1d3-ab90ccac86cb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a07b1c-83d9-7b10-b1d3-ab90ccac86cb</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 09:04:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a07b1c-83db-76a6-b666-9988efc74357</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a07b1c-83db-76a6-b666-9988efc74357</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 09:04:21 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a075f5-91ef-73b6-ab86-f61a09f0d8e6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a075f5-91ef-73b6-ab86-f61a09f0d8e6</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 09:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a075f5-91f0-754f-be74-fd3089c9ccfc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a075f5-91f0-754f-be74-fd3089c9ccfc</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 09:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a075f5-91f0-7b66-a147-26410f835653</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a075f5-91f0-7b66-a147-26410f835653</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 09:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a075f5-91f1-7152-bbb0-0ccf218b4064</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a075f5-91f1-7152-bbb0-0ccf218b4064</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 09:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a075f5-91f1-762c-9036-2ecb1c8eb5c5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a075f5-91f1-762c-9036-2ecb1c8eb5c5</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 09:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a070cf-0387-715f-96aa-487e031dbe95</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a070cf-0387-715f-96aa-487e031dbe95</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 09:03:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a070cf-0389-7267-bfa7-86857fcfbfe8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a070cf-0389-7267-bfa7-86857fcfbfe8</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 09:03:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a070cf-0389-7881-9481-83458acbed42</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a070cf-0389-7881-9481-83458acbed42</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 09:03:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a070cf-0389-7dbe-86ab-246553c5d15a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a070cf-0389-7dbe-86ab-246553c5d15a</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 09:03:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a070cf-038a-78f3-b73a-915d2d348c93</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a070cf-038a-78f3-b73a-915d2d348c93</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 09:03:29 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06ba8-7075-739f-82f0-c233dd3208e1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06ba8-7075-739f-82f0-c233dd3208e1</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 09:03:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06ba8-7076-73a0-8a1f-94b0594625e7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06ba8-7076-73a0-8a1f-94b0594625e7</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 09:03:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06ba8-7076-797b-8f3c-2a493cf4d225</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06ba8-7076-797b-8f3c-2a493cf4d225</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 09:03:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06ba8-7076-7ece-84db-64c9c7e0a402</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06ba8-7076-7ece-84db-64c9c7e0a402</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 09:03:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “entity_profile” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06ba8-7077-7584-81bd-c263f5b5fc64</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06ba8-7077-7584-81bd-c263f5b5fc64</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 09:03:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06ba8-707a-7581-bd96-170cacc37572</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06ba8-707a-7581-bd96-170cacc37572</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 09:03:15 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06681-bc29-71ec-a2fb-4d4ace0df2c0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06681-bc29-71ec-a2fb-4d4ace0df2c0</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 09:02:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06681-bc29-7f03-b28a-9d180ae33e04</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06681-bc29-7f03-b28a-9d180ae33e04</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 09:02:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06681-bc2a-7496-89bc-fdc02eb0166f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06681-bc2a-7496-89bc-fdc02eb0166f</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 09:02:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06681-bc2a-7845-88b4-0059a2914d19</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06681-bc2a-7845-88b4-0059a2914d19</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 09:02:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06681-bc2a-7c1e-81ad-1efe3f167919</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06681-bc2a-7c1e-81ad-1efe3f167919</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 09:02:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06681-bc2b-7193-9944-b0ec6c6d5f6b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a06681-bc2b-7193-9944-b0ec6c6d5f6b</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 09:02:53 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a0615b-92c5-7a0e-b22e-bbeca55ec362</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a0615b-92c5-7a0e-b22e-bbeca55ec362</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 09:03:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a0615b-92c6-7ccf-a793-983829e771da</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a0615b-92c6-7ccf-a793-983829e771da</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 09:03:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] h1b-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a0615b-92c7-7388-a3a0-038e961c8d24</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_01a0615b-92c7-7388-a3a0-038e961c8d24</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 09:03:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>