<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Usgs Volcano · usgs-volcano-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-usgs-volcano/usgs-volcano-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc6e7-e0e5-705b-9e3a-909a827783c2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc6e7-e0e5-705b-9e3a-909a827783c2</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 09:15:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc6e7-e0e8-70b7-8760-a6d2b50e6a25</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc6e7-e0e8-70b7-8760-a6d2b50e6a25</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 09:15:12 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc6e7-e0e7-7596-a2d6-ea33f25c0449</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc6e7-e0e7-7596-a2d6-ea33f25c0449</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 09:15:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc6e7-e0e6-7eee-a153-5196d8439f3c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc6e7-e0e6-7eee-a153-5196d8439f3c</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 09:15:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc6e7-e0e6-79bb-9bcb-bee3799536c4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc6e7-e0e6-79bb-9bcb-bee3799536c4</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 09:15:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc1c7-9f64-7160-aaff-e3b19f83f241</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc1c7-9f64-7160-aaff-e3b19f83f241</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 09:21:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc1c7-9f65-721a-bfba-538d75161013</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc1c7-9f65-721a-bfba-538d75161013</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 09:21:52 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc1c7-9f64-7d73-bb01-18d9d016dbaa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc1c7-9f64-7d73-bb01-18d9d016dbaa</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 09:21:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc1c7-9f64-78d1-95c9-139700ee86d0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc1c7-9f64-78d1-95c9-139700ee86d0</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 09:21:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc1c7-9f60-798b-b046-8db86453b065</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fc1c7-9f60-798b-b046-8db86453b065</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 09:21:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fbca9-ad27-714f-b6c6-5a992bec708a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fbca9-ad27-714f-b6c6-5a992bec708a</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 09:31:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fbca9-ad26-780c-992f-ebb0c904cf1d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fbca9-ad26-780c-992f-ebb0c904cf1d</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 09:31:04 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fbca9-ad27-7596-af88-820df7e10735</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fbca9-ad27-7596-af88-820df7e10735</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 09:31:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fbca9-ad27-79c8-81d7-f135c9e62a0d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fbca9-ad27-79c8-81d7-f135c9e62a0d</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 09:31:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fbca9-ad27-7d80-be5c-adcdac12d8fa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fbca9-ad27-7d80-be5c-adcdac12d8fa</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 09:31:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fbca9-ad28-7228-b8e4-8420f17898e9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fbca9-ad28-7228-b8e4-8420f17898e9</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 09:31:04 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019faef7-567c-78de-bae9-ef9e87138bd0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019faef7-567c-78de-bae9-ef9e87138bd0</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 17:41:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019faef7-567c-751b-bc3d-c73567700587</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019faef7-567c-751b-bc3d-c73567700587</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 17:41:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019faef7-567b-710b-b73e-87585d1b8e7e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019faef7-567b-710b-b73e-87585d1b8e7e</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 17:41:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019faef7-567c-70c9-aecc-5c2bc796f105</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019faef7-567c-70c9-aecc-5c2bc796f105</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 17:41:12 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019faef7-567c-7dc1-b197-aa6148046a6a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019faef7-567c-7dc1-b197-aa6148046a6a</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 17:41:12 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fa9ee-e896-74bc-9a86-f97146c4a627</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fa9ee-e896-74bc-9a86-f97146c4a627</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 18:13:54 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fa9ee-e895-7b16-91f0-941e92f43ec1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fa9ee-e895-7b16-91f0-941e92f43ec1</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 18:13:54 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fa9ee-e895-71e2-8971-bce6d1bf4f95</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fa9ee-e895-71e2-8971-bce6d1bf4f95</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 18:13:54 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fa9ee-e894-7bad-b723-0db9ff4df32a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fa9ee-e894-7bad-b723-0db9ff4df32a</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 18:13:54 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-volcano-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fa9ee-e896-79fc-b87f-626fc816b758</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-volcano/usgs-volcano-mcp#chg-chg_019fa9ee-e896-79fc-b87f-626fc816b758</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 18:13:54 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>