<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>iplookup · iplookup-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-iplookup/iplookup-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc560-f7ff-774b-87bb-bea879b46571</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc560-f7ff-774b-87bb-bea879b46571</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 02:08:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc560-f801-7cd5-9f99-b19fb175b897</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc560-f801-7cd5-9f99-b19fb175b897</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 02:08:14 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc560-f801-75d3-942c-39f4100be3c0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc560-f801-75d3-942c-39f4100be3c0</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 02:08:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc560-f800-7e2f-9661-61a61fb7ba03</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc560-f800-7e2f-9661-61a61fb7ba03</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 02:08:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc560-f800-7588-be0f-63929bcf19c0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc560-f800-7588-be0f-63929bcf19c0</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 02:08:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc041-e1f6-7ea3-93e7-497c2540c286</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc041-e1f6-7ea3-93e7-497c2540c286</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 02:16:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc041-e1f7-7e1f-8451-827db0e105da</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc041-e1f7-7e1f-8451-827db0e105da</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 02:16:10 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc041-e1f7-7963-ab06-c3b7780a9417</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc041-e1f7-7963-ab06-c3b7780a9417</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 02:16:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc041-e1f7-74f6-8969-1dfad86a0d99</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc041-e1f7-74f6-8969-1dfad86a0d99</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 02:16:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc041-e1f6-78fa-80f6-ee53ee1f8285</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fc041-e1f6-78fa-80f6-ee53ee1f8285</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 02:16:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fbb19-20f3-77dc-8272-b797a20f3307</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fbb19-20f3-77dc-8272-b797a20f3307</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 02:13:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fbb19-20f4-76eb-bbde-87488721e9c5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fbb19-20f4-76eb-bbde-87488721e9c5</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 02:13:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fbb19-20f4-7f19-b579-5fc8c10cf739</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fbb19-20f4-7f19-b579-5fc8c10cf739</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 02:13:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fbb19-20f5-795b-a5c5-016d25b4d5bd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fbb19-20f5-795b-a5c5-016d25b4d5bd</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 02:13:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fbb19-20f5-7eaf-a00a-f54fd9cb06f4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fbb19-20f5-7eaf-a00a-f54fd9cb06f4</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 02:13:34 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fae99-7b19-79f6-b660-17001a6e657b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fae99-7b19-79f6-b660-17001a6e657b</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 15:58:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fae99-7b1a-7045-824b-4c61eacc823d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fae99-7b1a-7045-824b-4c61eacc823d</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 15:58:41 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fae99-7b18-7cf4-971e-6ea506af6ce9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fae99-7b18-7cf4-971e-6ea506af6ce9</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 15:58:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fae99-7b17-72f5-81d5-3a0a4ff91e0f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fae99-7b17-72f5-81d5-3a0a4ff91e0f</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 15:58:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fae99-7b19-7434-a17c-8e3e0e12c1e4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fae99-7b19-7434-a17c-8e3e0e12c1e4</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 15:58:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fa9c8-733a-73c7-8e1b-90a044e00278</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fa9c8-733a-73c7-8e1b-90a044e00278</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 17:31:54 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fa9c8-733a-700e-8093-553dbb144b03</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fa9c8-733a-700e-8093-553dbb144b03</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 17:31:54 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fa9c8-7339-7abb-9f0f-6d7a0db89c5d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fa9c8-7339-7abb-9f0f-6d7a0db89c5d</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 17:31:54 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] iplookup-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fa9c8-7339-7528-a594-ee8b183cb88b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fa9c8-7339-7528-a594-ee8b183cb88b</guid><description>Authorization (fail → unverified). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:31:54 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] iplookup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fa9c8-733a-7c84-8521-126a4d0c97c3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fa9c8-733a-7c84-8521-126a4d0c97c3</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 17:31:54 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] iplookup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fa9c8-733a-7831-adc1-b08d6d1ef7dd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-iplookup/iplookup-mcp#chg-chg_019fa9c8-733a-7831-adc1-b08d6d1ef7dd</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 17:31:54 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>