<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Data Nl · data-nl-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-data-nl/data-nl-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] data-nl-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc5c9-c131-7e9c-899d-7de497026e4d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc5c9-c131-7e9c-899d-7de497026e4d</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 04:02:41 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc5c9-c131-7a68-ba5f-155af52ef254</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc5c9-c131-7a68-ba5f-155af52ef254</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 04:02:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc5c9-c131-75fa-a859-0f9bb13cd625</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc5c9-c131-75fa-a859-0f9bb13cd625</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 04:02:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc5c9-c130-7ee3-a090-c80324e3fb2a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc5c9-c130-7ee3-a090-c80324e3fb2a</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 04:02:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc5c9-c12e-77d7-903f-d5a7981072f9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc5c9-c12e-77d7-903f-d5a7981072f9</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 04:02:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc0a5-58e1-724f-a4fc-4a184316bb5b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc0a5-58e1-724f-a4fc-4a184316bb5b</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 04:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc0a5-58e1-7b6f-9414-8069acefb361</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc0a5-58e1-7b6f-9414-8069acefb361</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 04:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc0a5-58e2-7aa4-a48b-be5f110de7c1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc0a5-58e2-7aa4-a48b-be5f110de7c1</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 04:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc0a5-58e2-762f-8507-9f14d6cf3db8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc0a5-58e2-762f-8507-9f14d6cf3db8</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 04:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc0a5-58e2-718e-8e9b-550f45e686e1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fc0a5-58e2-718e-8e9b-550f45e686e1</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 04:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fbb7e-c2d7-7dfe-be9f-30061a64dfba</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fbb7e-c2d7-7dfe-be9f-30061a64dfba</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 04:04:34 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fbb7e-c2d8-7d90-a160-aab0ea3d8ff2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fbb7e-c2d8-7d90-a160-aab0ea3d8ff2</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 04:04:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fbb7e-c2d9-7838-bc78-c6e978e379c4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fbb7e-c2d9-7838-bc78-c6e978e379c4</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 04:04:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fbb7e-c2d9-7e33-ace5-63bc2ebd7162</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fbb7e-c2d9-7e33-ace5-63bc2ebd7162</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 04:04:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fbb7e-c2da-7724-92a6-5d9eba293043</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fbb7e-c2da-7724-92a6-5d9eba293043</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 04:04:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fbb7e-c2da-7b8d-bed0-0569baf8d422</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fbb7e-c2da-7b8d-bed0-0569baf8d422</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 04:04:34 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] data-nl-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019faec2-1788-733e-9f4b-a30bd6eb4883</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019faec2-1788-733e-9f4b-a30bd6eb4883</guid><description>Authorization (fail → unverified). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 16:43:03 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019faec2-1789-71dd-b9c5-73bc5d49c677</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019faec2-1789-71dd-b9c5-73bc5d49c677</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 16:43:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019faec2-1788-7b37-a128-e52c6fbabd39</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019faec2-1788-7b37-a128-e52c6fbabd39</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 16:43:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019faec2-1789-7a42-8677-f74675b16302</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019faec2-1789-7a42-8677-f74675b16302</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 16:43:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019faec2-178a-70bd-a90d-955ebcbb9603</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019faec2-178a-70bd-a90d-955ebcbb9603</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 16:43:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019faec2-178a-766b-9079-e7fbca8bc633</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019faec2-178a-766b-9079-e7fbca8bc633</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 16:43:03 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fa96a-98d0-7a4d-b755-be5f5353e9e8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fa96a-98d0-7a4d-b755-be5f5353e9e8</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 15:49:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fa96a-98d1-7933-87e5-c3032b846df8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fa96a-98d1-7933-87e5-c3032b846df8</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 15:49:23 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fa96a-98d1-744e-8c5c-076aedda9cad</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fa96a-98d1-744e-8c5c-076aedda9cad</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 15:49:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fa96a-98cf-7bd1-b53d-153cddd0afae</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fa96a-98cf-7bd1-b53d-153cddd0afae</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 15:49:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[CRITICAL] data-nl-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fa96a-98cf-7582-915e-83f2cdb588f0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fa96a-98cf-7582-915e-83f2cdb588f0</guid><description>Authorization (unverified → fail). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 15:49:23 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] data-nl-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fa96a-98d0-7e57-8f53-3cabd4841721</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-data-nl/data-nl-mcp#chg-chg_019fa96a-98d0-7e57-8f53-3cabd4841721</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 15:49:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>