<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Opentopography · opentopography-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-opentopography/opentopography-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] opentopography-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc63c-bde1-7c16-8cd6-6da67fd2a350</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc63c-bde1-7c16-8cd6-6da67fd2a350</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 06:08:17 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc63c-bde1-7504-bbe5-8c6d802100af</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc63c-bde1-7504-bbe5-8c6d802100af</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 06:08:17 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc63c-bde1-7034-905a-76b4e254cff5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc63c-bde1-7034-905a-76b4e254cff5</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 06:08:17 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc63c-bde0-7a43-bce1-cccfb1c9980f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc63c-bde0-7a43-bce1-cccfb1c9980f</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 06:08:17 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc63c-bddf-7715-90fc-0383f5c02de0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc63c-bddf-7715-90fc-0383f5c02de0</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 06:08:17 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc114-07dd-7ca6-916b-099fd5a02928</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc114-07dd-7ca6-916b-099fd5a02928</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 06:05:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc114-07df-7eee-9f25-229c7cfa90f1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc114-07df-7eee-9f25-229c7cfa90f1</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 06:05:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc114-07e0-7c3a-acf0-44249fa5bef6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc114-07e0-7c3a-acf0-44249fa5bef6</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 06:05:43 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc114-07e0-78de-8dc7-302807e33478</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc114-07e0-78de-8dc7-302807e33478</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 06:05:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc114-07e0-74bb-980a-3e3dec297a3b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fc114-07e0-74bb-980a-3e3dec297a3b</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 06:05:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fbbed-03dd-79fd-b279-2398e3f60cb8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fbbed-03dd-79fd-b279-2398e3f60cb8</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 06:05:00 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fbbed-03de-723d-ac57-1e702e676dc1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fbbed-03de-723d-ac57-1e702e676dc1</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 06:05:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fbbed-03de-78bd-8aed-d5c6072b006a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fbbed-03de-78bd-8aed-d5c6072b006a</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 06:05:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fbbed-03de-7d23-a1a4-5d8c4e7db7ba</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fbbed-03de-7d23-a1a4-5d8c4e7db7ba</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 06:05:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fbbed-03df-721b-b8d9-c1e6cf42cbca</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fbbed-03df-721b-b8d9-c1e6cf42cbca</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 06:05:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fbbed-03df-7a36-972a-fc138dc40210</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fbbed-03df-7a36-972a-fc138dc40210</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 06:05:00 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019faf03-d9a3-7561-8c36-6c41653d2ba7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019faf03-d9a3-7561-8c36-6c41653d2ba7</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 17:54:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019faf03-d9a4-7082-8470-2717ef8037a3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019faf03-d9a4-7082-8470-2717ef8037a3</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 17:54:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019faf03-d9a3-7aee-bfda-beb26b7902f3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019faf03-d9a3-7aee-bfda-beb26b7902f3</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 17:54:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[CRITICAL] opentopography-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019faf03-d9a2-75fd-bc18-6e3108f13e8d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019faf03-d9a2-75fd-bc18-6e3108f13e8d</guid><description>Authorization (unverified → fail). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 17:54:52 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] opentopography-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019faf03-d9a4-7520-9921-4ae3dbe88b45</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019faf03-d9a4-7520-9921-4ae3dbe88b45</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 17:54:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019faf03-d9a4-79cf-ac0e-b820d1f0e497</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019faf03-d9a4-79cf-ac0e-b820d1f0e497</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 17:54:52 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fa971-b622-76fc-82e9-84d1f5d8fa5d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fa971-b622-76fc-82e9-84d1f5d8fa5d</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 15:57:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fa971-b621-7c91-9a1e-72f4901ce68e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fa971-b621-7c91-9a1e-72f4901ce68e</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 15:57:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fa971-b61f-7e75-98fb-9f01ec101dad</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fa971-b61f-7e75-98fb-9f01ec101dad</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 15:57:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fa971-b622-7299-8c9e-eec77cbf3791</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fa971-b622-7299-8c9e-eec77cbf3791</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 15:57:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] opentopography-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fa971-b622-7a4c-870e-bb2bdf9cbde5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-opentopography/opentopography-mcp#chg-chg_019fa971-b622-7a4c-870e-bb2bdf9cbde5</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 15:57:09 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>