<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Fcc · fcc-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-fcc/fcc-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc528-17d6-7d76-bb06-5c005701f6a9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc528-17d6-7d76-bb06-5c005701f6a9</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 01:06:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc528-17d8-7927-b7b5-9f5f12c5d1c8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc528-17d8-7927-b7b5-9f5f12c5d1c8</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 01:06:06 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc528-17d8-73ba-9127-fa0915b66550</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc528-17d8-73ba-9127-fa0915b66550</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 01:06:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc528-17d7-7df7-97fd-0775d205ff9a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc528-17d7-7df7-97fd-0775d205ff9a</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 01:06:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc528-17d7-798d-a0a4-022326326ae4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc528-17d7-798d-a0a4-022326326ae4</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 01:06:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc001-16df-73d9-96f1-644caba4678e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc001-16df-73d9-96f1-644caba4678e</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 01:05:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc001-16e0-719d-9de1-16b417988222</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc001-16e0-719d-9de1-16b417988222</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 01:05:24 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc001-16df-7c69-a4ee-0e6dd146192a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc001-16df-7c69-a4ee-0e6dd146192a</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 01:05:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc001-16df-785c-bb13-3d796030d89b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc001-16df-785c-bb13-3d796030d89b</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 01:05:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc001-16de-7a5f-b9fd-2e28d8eb6938</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fc001-16de-7a5f-b9fd-2e28d8eb6938</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 01:05:24 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fbada-2a53-78d5-87e9-a8f0d5ae89e3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fbada-2a53-78d5-87e9-a8f0d5ae89e3</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 01:04:47 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fbada-2a54-764a-85d3-f959ce62c5eb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fbada-2a54-764a-85d3-f959ce62c5eb</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 01:04:47 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fbada-2a54-7bd7-898e-1dc6db812306</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fbada-2a54-7bd7-898e-1dc6db812306</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 01:04:47 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fbada-2a55-7095-a7dd-e6c30993e78d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fbada-2a55-7095-a7dd-e6c30993e78d</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 01:04:47 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fbada-2a55-7466-9eac-53957cc09314</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fbada-2a55-7466-9eac-53957cc09314</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 01:04:47 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fbada-2a55-7c24-9e49-0961ff6bb807</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019fbada-2a55-7c24-9e49-0961ff6bb807</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 01:04:47 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] fcc-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faf28-9ff7-748b-ab9f-9d16bd114fb4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faf28-9ff7-748b-ab9f-9d16bd114fb4</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:35:02 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faf28-9ff6-783d-9d9f-0d2ba58813f5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faf28-9ff6-783d-9d9f-0d2ba58813f5</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:35:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faf28-9ff5-76f2-941e-6ee146446825</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faf28-9ff5-76f2-941e-6ee146446825</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:35:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[CRITICAL] fcc-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faf28-9ff3-7efb-b21a-4ab219d352ec</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faf28-9ff3-7efb-b21a-4ab219d352ec</guid><description>Authorization (unverified → fail). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:35:02 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faf28-9ff4-77da-9371-d2cfceaf5044</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faf28-9ff4-77da-9371-d2cfceaf5044</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:35:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faf28-9ff6-7e5d-9647-2c9d8e981090</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faf28-9ff6-7e5d-9647-2c9d8e981090</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:35:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faa56-6526-788e-ae49-ac6c8476736e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faa56-6526-788e-ae49-ac6c8476736e</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 20:06:56 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faa56-6526-7426-ae7e-eadf12f1c12a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faa56-6526-7426-ae7e-eadf12f1c12a</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 20:06:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faa56-6526-7002-b13b-359ba34ef50a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faa56-6526-7002-b13b-359ba34ef50a</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 20:06:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faa56-6525-7b6b-b872-cf0b814acc82</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faa56-6525-7b6b-b872-cf0b814acc82</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 20:06:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] fcc-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faa56-6525-7649-bdef-8d0342f9558a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-fcc/fcc-mcp#chg-chg_019faa56-6525-7649-bdef-8d0342f9558a</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 20:06:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>