<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Opentreeoflife · opentreeoflife-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-opentreeoflife/opentreeoflife-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] opentreeoflife-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5b0-7d79-b5d8-1d3e138d976a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5b0-7d79-b5d8-1d3e138d976a</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 05:07:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5b1-7453-8445-ca13556d636d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5b1-7453-8445-ca13556d636d</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 05:07:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5b1-7d4a-aa91-7caa1df6f4e2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5b1-7d4a-aa91-7caa1df6f4e2</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 05:07:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5b2-7169-a4e1-e12048fa3ac1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5b2-7169-a4e1-e12048fa3ac1</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 05:07:21 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5af-7dce-8ea3-1be84fef0c0f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc604-f5af-7dce-8ea3-1be84fef0c0f</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 05:07:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f1-7a4a-a418-747bdd531808</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f1-7a4a-a418-747bdd531808</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 05:05:12 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f0-75be-9d78-667bd7ac3eca</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f0-75be-9d78-667bd7ac3eca</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 05:05:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f0-7b1c-a4c4-d32542466c6c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f0-7b1c-a4c4-d32542466c6c</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 05:05:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f1-7086-90d2-de5e14b1ddec</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f1-7086-90d2-de5e14b1ddec</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 05:05:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f1-7594-b9a0-aa8b53b05b19</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fc0dc-a0f1-7594-b9a0-aa8b53b05b19</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 05:05:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fbbb6-1b38-7be3-947d-99382c87cf6c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019fbbb6-1b38-7be3-947d-99382c87cf6c</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 05:05:01 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] opentreeoflife-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cad8-722c-a550-f5252a42f2a2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cad8-722c-a550-f5252a42f2a2</guid><description>Authorization (fail → unverified). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:11:12 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cad8-7a31-860a-2d40d786f49f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cad8-7a31-860a-2d40d786f49f</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 18:11:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cad9-7491-8e83-24b4404990c1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cad9-7491-8e83-24b4404990c1</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 18:11:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cad9-7bfa-842e-b45d9a09fc28</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cad9-7bfa-842e-b45d9a09fc28</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 18:11:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cada-7239-b55a-690f2ba7957c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cada-7239-b55a-690f2ba7957c</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 18:11:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cada-777e-811e-42a583f920e1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faf12-cada-777e-811e-42a583f920e1</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 18:11:12 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] opentreeoflife-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be86-7811-82a8-a7003b9947bd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be86-7811-82a8-a7003b9947bd</guid><description>Authorization (unverified → fail). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 19:34:33 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] opentreeoflife-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be88-7581-be18-ccb8a791c6bf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be88-7581-be18-ccb8a791c6bf</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 19:34:33 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be88-7040-865c-d27643ab87be</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be88-7040-865c-d27643ab87be</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 19:34:33 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be87-7a52-b134-88bb193e2bd9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be87-7a52-b134-88bb193e2bd9</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 19:34:33 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be87-7530-8eab-8972d952c9b1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be87-7530-8eab-8972d952c9b1</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 19:34:33 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentreeoflife-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be86-7eb1-9483-be878b8d3744</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentreeoflife/opentreeoflife-mcp#chg-chg_019faa38-be86-7eb1-9483-be878b8d3744</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 19:34:33 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>