<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Httpcat · httpcat-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-httpcat/httpcat-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] httpcat-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a094dd-0b06-770f-9900-659aa590cf56</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a094dd-0b06-770f-9900-659aa590cf56</guid><description>Stability (pass → fail). Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 09:05:09 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] httpcat-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a094dd-0b09-706c-afbe-b841fae89ca6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a094dd-0b09-706c-afbe-b841fae89ca6</guid><description>Authorization (fail → unverified). Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 09:05:09 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] httpcat-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a094dd-0b0b-7d94-8009-c30447cd9324</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a094dd-0b0b-7d94-8009-c30447cd9324</guid><description>Tool safety (pass → unverified). Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 09:05:09 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08fb6-6569-72f3-951a-d21646be03eb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08fb6-6569-72f3-951a-d21646be03eb</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 09:04:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08fb6-656a-7568-bed8-18918de460cd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08fb6-656a-7568-bed8-18918de460cd</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 09:04:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08fb6-656c-7e9b-876e-3b7b3a5768df</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08fb6-656c-7e9b-876e-3b7b3a5768df</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 09:04:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08fb6-656d-763b-824e-a687e6a38fe2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08fb6-656d-763b-824e-a687e6a38fe2</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 09:04:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08fb6-656d-7b9e-ad9c-bac93cc033d2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08fb6-656d-7b9e-ad9c-bac93cc033d2</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 09:04:50 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] httpcat-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08a91-5db6-7edf-9943-3b1998a6538f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08a91-5db6-7edf-9943-3b1998a6538f</guid><description>Authorization (unverified → fail). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 09:06:17 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] httpcat-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08a91-5db9-735d-9e14-f49089df7d72</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08a91-5db9-735d-9e14-f49089df7d72</guid><description>Injection markers (unverified → pass). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 09:06:17 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] httpcat-mcp: Stability (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08a91-5db9-788a-a997-2ef5c7ed8ddb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08a91-5db9-788a-a997-2ef5c7ed8ddb</guid><description>Stability (fail → pass). Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 09:06:17 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] httpcat-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08569-15e9-7d4f-8703-efc9cf902ed1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08569-15e9-7d4f-8703-efc9cf902ed1</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] httpcat-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08569-15eb-71f1-974a-d2da4795ce39</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08569-15eb-71f1-974a-d2da4795ce39</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] httpcat-mcp: Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn&apos;t read the whole tool list to see what that exposes.)</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08569-15eb-78b6-89a5-e49aef46aa68</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08569-15eb-78b6-89a5-e49aef46aa68</guid><description>Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn&apos;t read the whole tool list to see what that exposes.). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 09:04:11 GMT</pubDate><category>security</category><category>neutral</category><category>check.reason</category></item><item><title>[SECURITY] httpcat-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08043-74f2-7c71-984f-e6e4720cfa2c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08043-74f2-7c71-984f-e6e4720cfa2c</guid><description>Authorization (fail → unverified). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 09:04:59 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08043-74f6-70cb-9cbf-c7d35e5eba8c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08043-74f6-70cb-9cbf-c7d35e5eba8c</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 09:04:59 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08043-74f7-700f-8b0a-9cf9a9776c0f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08043-74f7-700f-8b0a-9cf9a9776c0f</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 09:04:59 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08043-74f7-7765-aec6-c0bb7b0dee53</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08043-74f7-7765-aec6-c0bb7b0dee53</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 09:04:59 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08043-74f7-7b41-bd06-700b223644eb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08043-74f7-7b41-bd06-700b223644eb</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 09:04:59 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08043-74f7-7ee2-853c-f8873be0017c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a08043-74f7-7ee2-853c-f8873be0017c</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 09:04:59 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a07b1c-c08c-77a9-a386-b9d62491deaf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a07b1c-c08c-77a9-a386-b9d62491deaf</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 09:04:36 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a07b1c-c091-7bb7-8bb8-e8e2142c75eb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a07b1c-c091-7bb7-8bb8-e8e2142c75eb</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 09:04:36 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a07b1c-c092-7436-80db-cb6169fefcf2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a07b1c-c092-7436-80db-cb6169fefcf2</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 09:04:36 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a07b1c-c092-79d1-926c-5200f013172b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a07b1c-c092-79d1-926c-5200f013172b</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 09:04:36 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a07b1c-c093-7082-b95b-c42a215bbb00</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a07b1c-c093-7082-b95b-c42a215bbb00</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 09:04:36 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a075f5-9617-7da1-ab73-0dbf2659a242</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a075f5-9617-7da1-ab73-0dbf2659a242</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 09:03:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a075f5-961a-74e7-beb3-541aae1b9bf4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a075f5-961a-74e7-beb3-541aae1b9bf4</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 09:03:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a075f5-961a-7bc8-b3c1-0996ff42ed53</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a075f5-961a-7bc8-b3c1-0996ff42ed53</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 09:03:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a075f5-961b-7370-8b64-67a865cc7348</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a075f5-961b-7370-8b64-67a865cc7348</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 09:03:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a075f5-961b-79c8-9f49-82ad1ee56343</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a075f5-961b-79c8-9f49-82ad1ee56343</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 09:03:44 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a070cf-14f7-704f-b5e5-ffd1113ec051</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a070cf-14f7-704f-b5e5-ffd1113ec051</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 09:03:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a070cf-14f8-78c2-90c9-635a4af1cd6a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a070cf-14f8-78c2-90c9-635a4af1cd6a</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 09:03:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a070cf-14f8-7e1a-a4fa-77d2c962c232</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a070cf-14f8-7e1a-a4fa-77d2c962c232</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 09:03:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a070cf-14f9-73ae-a749-ba7ca9446f04</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a070cf-14f9-73ae-a749-ba7ca9446f04</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 09:03:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a070cf-14fa-7955-8e40-2c6b85b74113</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a070cf-14fa-7955-8e40-2c6b85b74113</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 09:03:34 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06ba8-5f72-7cac-9336-15262f4bad06</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06ba8-5f72-7cac-9336-15262f4bad06</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 09:03:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06ba8-5f74-7903-bab6-1eacc3774105</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06ba8-5f74-7903-bab6-1eacc3774105</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 09:03:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06ba8-5f75-7069-8ff9-a8e102431a2b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06ba8-5f75-7069-8ff9-a8e102431a2b</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 09:03:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06ba8-5f75-7af3-9526-f0572ff58d60</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06ba8-5f75-7af3-9526-f0572ff58d60</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 09:03:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “entity_profile” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06ba8-5f75-7ec2-b2fe-f915e9a175eb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06ba8-5f75-7ec2-b2fe-f915e9a175eb</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 09:03:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] httpcat-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06ba8-5f76-7cc8-a7fc-22a960119763</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06ba8-5f76-7cc8-a7fc-22a960119763</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 09:03:11 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] httpcat-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06681-bdf2-7957-b66f-7a1c3268a9e5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06681-bdf2-7957-b66f-7a1c3268a9e5</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] httpcat-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06681-bdf3-7d2a-a451-a4da83ba93d5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06681-bdf3-7d2a-a451-a4da83ba93d5</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] httpcat-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06681-bdf4-731c-a162-c4e48f0b8f11</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06681-bdf4-731c-a162-c4e48f0b8f11</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] httpcat-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06681-bdf4-77ee-8a4e-2da55f4b0d62</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06681-bdf4-77ee-8a4e-2da55f4b0d62</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] httpcat-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06681-bdf4-7cb8-9daf-8013b823397d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06681-bdf4-7cb8-9daf-8013b823397d</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] httpcat-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06681-bdf5-7893-b2d9-c0ff5b7e5051</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a06681-bdf5-7893-b2d9-c0ff5b7e5051</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] httpcat-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a0615b-94e8-7300-8df8-345408ce60cb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a0615b-94e8-7300-8df8-345408ce60cb</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] httpcat-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a0615b-94e9-75f0-b28e-32d82772b35c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a0615b-94e9-75f0-b28e-32d82772b35c</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] httpcat-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a0615b-94e9-7ae9-b6d5-80d1f1cde87b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-httpcat/httpcat-mcp#chg-chg_01a0615b-94e9-7ae9-b6d5-80d1f1cde87b</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>