<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Exa · exa-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-exa/exa-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] exa-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fca4c-21e5-7e27-8272-1666106b92e4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fca4c-21e5-7e27-8272-1666106b92e4</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 01:03:34 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fca4c-21e5-7631-95e5-cba934681a8f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fca4c-21e5-7631-95e5-cba934681a8f</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 01:03:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fca4c-21e5-70b8-8574-cf0f311766f8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fca4c-21e5-70b8-8574-cf0f311766f8</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 01:03:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fca4c-21e4-785e-ab60-3361df361e7c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fca4c-21e4-785e-ab60-3361df361e7c</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 01:03:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fca4c-21e3-748e-be29-708ba0f8d4f0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fca4c-21e3-748e-be29-708ba0f8d4f0</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 01:03:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc528-1d0b-7bba-af97-478655ebdb84</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc528-1d0b-7bba-af97-478655ebdb84</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 01:06:08 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc528-1d0e-7e0b-abff-c496c9f5ef55</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc528-1d0e-7e0b-abff-c496c9f5ef55</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 01:06:08 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc528-1d10-72e3-92c9-22843714c0bb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc528-1d10-72e3-92c9-22843714c0bb</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 01:06:08 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc528-1d0f-7adc-9671-af3a8f168de0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc528-1d0f-7adc-9671-af3a8f168de0</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 01:06:08 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc528-1d0f-762e-987b-60420ed54154</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc528-1d0f-762e-987b-60420ed54154</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 01:06:08 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc001-1ac6-791f-bcf6-52b32fc01734</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc001-1ac6-791f-bcf6-52b32fc01734</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 01:05:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc001-1ac7-7912-b6bf-614e913a7ebd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc001-1ac7-7912-b6bf-614e913a7ebd</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 01:05:25 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc001-1ac7-72c1-b042-1f3b42376611</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc001-1ac7-72c1-b042-1f3b42376611</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 01:05:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc001-1ac6-7da1-bb92-4659457703bd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc001-1ac6-7da1-bb92-4659457703bd</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 01:05:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc001-1ac5-75a5-a3e9-7ab75e667035</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fc001-1ac5-75a5-a3e9-7ab75e667035</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 01:05:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fbada-2e56-7130-9925-5bfafb5975a8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fbada-2e56-7130-9925-5bfafb5975a8</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 01:04:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fbada-2e54-7b8a-a431-ae79bb333c97</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fbada-2e54-7b8a-a431-ae79bb333c97</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 01:04:48 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fbada-2e55-78bf-9ff3-3c42dc84a377</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fbada-2e55-78bf-9ff3-3c42dc84a377</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 01:04:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fbada-2e55-7d06-8846-83b2099670a1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fbada-2e55-7d06-8846-83b2099670a1</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 01:04:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fbada-2e56-75b8-aa81-555d5cace45c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fbada-2e56-75b8-aa81-555d5cace45c</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 01:04:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fbada-2e56-7990-a0cb-a9ab0c3d36d4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fbada-2e56-7990-a0cb-a9ab0c3d36d4</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 01:04:48 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] exa-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019faf11-5198-73ce-b9b7-c99d606a73a2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019faf11-5198-73ce-b9b7-c99d606a73a2</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 18:09:35 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019faf11-5197-7e3e-bedd-ccd922119bed</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019faf11-5197-7e3e-bedd-ccd922119bed</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 18:09:35 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019faf11-5197-77f3-a6e4-85d990d008b5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019faf11-5197-77f3-a6e4-85d990d008b5</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 18:09:35 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019faf11-5196-74a4-b527-cc7c4f54a7cb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019faf11-5196-74a4-b527-cc7c4f54a7cb</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 18:09:35 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019faf11-5197-710b-876a-c78cc592f62c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019faf11-5197-710b-876a-c78cc592f62c</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 18:09:35 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fa984-7656-788c-839e-936c844cb061</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fa984-7656-788c-839e-936c844cb061</guid><description>Authorization (fail → unverified). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 16:17:38 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] exa-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fa984-7658-7c31-8bb3-390f9e7c43d7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fa984-7658-7c31-8bb3-390f9e7c43d7</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 16:17:38 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fa984-7658-786f-b28f-5115a65b5ff9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fa984-7658-786f-b28f-5115a65b5ff9</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 16:17:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fa984-7658-73b6-87aa-fafb4eccab69</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fa984-7658-73b6-87aa-fafb4eccab69</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 16:17:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fa984-7657-7def-8dce-6a8850ca989e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fa984-7657-7def-8dce-6a8850ca989e</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 16:17:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] exa-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fa984-7657-7919-babf-4fc5dd5fa19f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-exa/exa-mcp#chg-chg_019fa984-7657-7919-babf-4fc5dd5fa19f</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 16:17:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>