<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Paleobiodb · paleobiodb-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-paleobiodb/paleobiodb-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[CRITICAL] paleobiodb-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fc4f8-7302-73a4-b5b7-2bb44082df43</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fc4f8-7302-73a4-b5b7-2bb44082df43</guid><description>Authorization (unverified → fail). Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 00:14:04 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] paleobiodb-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fc4f8-7304-7b7e-a995-ab8c41f6632b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fc4f8-7304-7b7e-a995-ab8c41f6632b</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 00:14:04 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fc4f8-7304-7590-af77-c4603962a6dc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fc4f8-7304-7590-af77-c4603962a6dc</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 00:14:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fc4f8-7303-7e71-9f3e-6ee1c8ceddf0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fc4f8-7303-7e71-9f3e-6ee1c8ceddf0</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 00:14:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fc4f8-7303-78f5-a242-3aae9632428a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fc4f8-7303-78f5-a242-3aae9632428a</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 00:14:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fc4f8-7303-7339-ba24-3cdaad37a00b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fc4f8-7303-7339-ba24-3cdaad37a00b</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 00:14:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fbfc8-6c78-706d-91f6-7e340204686e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fbfc8-6c78-706d-91f6-7e340204686e</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 00:03:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fbfc8-6c7a-751d-9fe8-0f78251bd56b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fbfc8-6c7a-751d-9fe8-0f78251bd56b</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 00:03:31 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fbfc8-6c79-7b8a-8dc4-756cc52a8639</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fbfc8-6c79-7b8a-8dc4-756cc52a8639</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 00:03:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fbfc8-6c79-757e-85e1-00627dd78bf5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fbfc8-6c79-757e-85e1-00627dd78bf5</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 00:03:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fbfc8-6c78-7e4a-a45c-71bc0b0b9321</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fbfc8-6c78-7e4a-a45c-71bc0b0b9321</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 00:03:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fbaa3-7275-76d5-9aa9-f1b61c338df0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019fbaa3-7275-76d5-9aa9-f1b61c338df0</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 00:05:01 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faf0c-7f9c-7a67-a09d-36af908959b5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faf0c-7f9c-7a67-a09d-36af908959b5</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 18:04:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faf0c-7f9e-733b-91bc-65ff2dc83570</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faf0c-7f9e-733b-91bc-65ff2dc83570</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 18:04:19 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faf0c-7f9d-7efa-869f-bc7eeed49048</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faf0c-7f9d-7efa-869f-bc7eeed49048</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 18:04:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faf0c-7f9d-7a21-8c6d-f1fc749be61c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faf0c-7f9d-7a21-8c6d-f1fc749be61c</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 18:04:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faf0c-7f9d-75d3-a45a-ce04b8ad2bb8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faf0c-7f9d-75d3-a45a-ce04b8ad2bb8</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 18:04:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faa14-9b6d-7171-b483-7d9eda17f519</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faa14-9b6d-7171-b483-7d9eda17f519</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 18:55:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faa14-9b6e-724d-b961-ad568705d7b0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faa14-9b6e-724d-b961-ad568705d7b0</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 18:55:05 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faa14-9b6d-7bd4-b4fc-f393b4c1d71f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faa14-9b6d-7bd4-b4fc-f393b4c1d71f</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 18:55:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faa14-9b6d-7721-91af-aa433b04ecb1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faa14-9b6d-7721-91af-aa433b04ecb1</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 18:55:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] paleobiodb-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faa14-9b6c-7abf-b8f1-e55f7f1e7270</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-paleobiodb/paleobiodb-mcp#chg-chg_019faa14-9b6c-7abf-b8f1-e55f7f1e7270</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 18:55:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>