<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Us Race Matchups · us-race-matchups-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-us-race-matchups/us-race-matchups-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] us-race-matchups-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a5de-d545-7130-aa2a-e2e04393a9a7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a5de-d545-7130-aa2a-e2e04393a9a7</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 09:23:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a5de-d545-76a9-8576-52efaadec4af</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a5de-d545-76a9-8576-52efaadec4af</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 09:23:26 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a5de-d543-7201-a306-a8e909a28bdf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a5de-d543-7201-a306-a8e909a28bdf</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 09:23:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a5de-d544-74f6-b3e4-9d6697e9c986</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a5de-d544-74f6-b3e4-9d6697e9c986</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 09:23:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a5de-d544-7b2b-a44f-e7b56c98d68f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a5de-d544-7b2b-a44f-e7b56c98d68f</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 09:23:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a0b7-14f5-7779-8760-b4d19142137f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a0b7-14f5-7779-8760-b4d19142137f</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 09:21:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a0b7-14f6-785d-a441-f7058a9fb997</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a0b7-14f6-785d-a441-f7058a9fb997</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 09:21:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a0b7-14f7-739f-908c-b92dd7947d00</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a0b7-14f7-739f-908c-b92dd7947d00</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 09:21:55 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a0b7-14f4-7002-a541-6ba69cc221b3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a0b7-14f4-7002-a541-6ba69cc221b3</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 09:21:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a0b7-14f6-7210-9924-618c60f303a1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1a0b7-14f6-7210-9924-618c60f303a1</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 09:21:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19b90-8f51-70de-8231-492d81d4b1b0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19b90-8f51-70de-8231-492d81d4b1b0</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 09:21:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19b90-8f52-7482-83ee-4871f98681ad</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19b90-8f52-7482-83ee-4871f98681ad</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 09:21:44 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19b90-8f4f-7048-ae1a-f3949c9dea8c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19b90-8f4f-7048-ae1a-f3949c9dea8c</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 09:21:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19b90-8f50-7747-9bed-6d2a8c62a267</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19b90-8f50-7747-9bed-6d2a8c62a267</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 09:21:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19b90-8f51-7a57-8812-14256cda3197</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19b90-8f51-7a57-8812-14256cda3197</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 09:21:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1966a-8abc-72d9-9f9a-a408826138bc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1966a-8abc-72d9-9f9a-a408826138bc</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 09:22:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1966a-8abc-7cf1-b356-d824fefae112</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1966a-8abc-7cf1-b356-d824fefae112</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 09:22:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1966a-8abd-7269-a472-c5d4e3a4af63</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1966a-8abd-7269-a472-c5d4e3a4af63</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 09:22:07 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1966a-8abb-777a-bf2c-691d77e1af23</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1966a-8abb-777a-bf2c-691d77e1af23</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 09:22:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1966a-8abc-7815-8571-92b44fffaf45</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a1966a-8abc-7815-8571-92b44fffaf45</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 09:22:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19144-74b8-772b-99c7-958058fdc9bb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19144-74b8-772b-99c7-958058fdc9bb</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-30.</description><pubDate>Sat, 31 Oct 2026 09:22:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19144-74b9-7225-b224-422206ae56b2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19144-74b9-7225-b224-422206ae56b2</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-30.</description><pubDate>Sat, 31 Oct 2026 09:22:25 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19144-74b7-7210-9f09-9d883d2a7fb9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19144-74b7-7210-9f09-9d883d2a7fb9</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-30.</description><pubDate>Sat, 31 Oct 2026 09:22:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19144-74b8-712f-a065-93d7253ae8ae</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19144-74b8-712f-a065-93d7253ae8ae</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-30.</description><pubDate>Sat, 31 Oct 2026 09:22:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19144-74b8-7c5d-b990-05bf42e8dbe1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a19144-74b8-7c5d-b990-05bf42e8dbe1</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-30.</description><pubDate>Sat, 31 Oct 2026 09:22:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a18c1e-bd5a-785d-8706-52108ab26e46</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a18c1e-bd5a-785d-8706-52108ab26e46</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 09:23:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a18c1e-bd5b-7479-8158-1c5f331128c9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a18c1e-bd5b-7479-8158-1c5f331128c9</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 09:23:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a18c1e-bd5b-7985-a927-d1c786fc37f4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a18c1e-bd5b-7985-a927-d1c786fc37f4</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 09:23:07 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a18c1e-bd58-7576-8621-94d520e8dfdd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a18c1e-bd58-7576-8621-94d520e8dfdd</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 09:23:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] us-race-matchups-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a18c1e-bd5a-7e80-85e9-0dd4c7cc3ab4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-us-race-matchups/us-race-matchups-mcp#chg-chg_01a18c1e-bd5a-7e80-85e9-0dd4c7cc3ab4</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 09:23:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>