<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Citybikes · citybikes-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-citybikes/citybikes-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] citybikes-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc52d-55c9-72d6-a9ec-2ccfb3df7a15</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc52d-55c9-72d6-a9ec-2ccfb3df7a15</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 01:11:50 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc52d-55c8-7870-9284-5f11eb75ed1f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc52d-55c8-7870-9284-5f11eb75ed1f</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 01:11:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc52d-55c7-7dfb-9fe7-7603fb61318c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc52d-55c7-7dfb-9fe7-7603fb61318c</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 01:11:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc52d-55c7-7448-ba00-944f41566207</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc52d-55c7-7448-ba00-944f41566207</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 01:11:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc52d-55c5-702b-8e1a-f824c6e69d4f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc52d-55c5-702b-8e1a-f824c6e69d4f</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 01:11:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc00b-40e2-7ee6-bb06-024a96d46f00</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc00b-40e2-7ee6-bb06-024a96d46f00</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 01:16:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc00b-40e3-7d9a-8391-f657e93b568d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc00b-40e3-7d9a-8391-f657e93b568d</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 01:16:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc00b-40e4-79c2-8c84-c542f20516d9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc00b-40e4-79c2-8c84-c542f20516d9</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 01:16:30 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc00b-40e4-764c-9af7-97ed07091dd1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc00b-40e4-764c-9af7-97ed07091dd1</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 01:16:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc00b-40e4-728f-850f-71e43307c1ad</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fc00b-40e4-728f-850f-71e43307c1ad</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 01:16:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fbae2-8009-7cfd-bc3a-7ae3bed92d11</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fbae2-8009-7cfd-bc3a-7ae3bed92d11</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 01:13:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fbae2-800a-7c42-9736-2e7416acb9fa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fbae2-800a-7c42-9736-2e7416acb9fa</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 01:13:53 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fbae2-800a-78c1-a1fb-9d4394445e9e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fbae2-800a-78c1-a1fb-9d4394445e9e</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 01:13:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fbae2-800a-72b9-8922-4cefeca0bf4c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fbae2-800a-72b9-8922-4cefeca0bf4c</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 01:13:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fbae2-8009-70ff-bb73-e7592a9b04e1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fbae2-8009-70ff-bb73-e7592a9b04e1</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 01:13:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019faef5-ac7c-798f-8713-7839d4990a8e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019faef5-ac7c-798f-8713-7839d4990a8e</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 17:39:23 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] citybikes-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019faef5-ac7a-78ae-927a-52f2f088bade</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019faef5-ac7a-78ae-927a-52f2f088bade</guid><description>Authorization (fail → unverified). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 17:39:23 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019faef5-ac7b-7e00-bd01-4dbb87389dbb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019faef5-ac7b-7e00-bd01-4dbb87389dbb</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 17:39:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019faef5-ac7b-786f-a61b-ea8f4979d330</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019faef5-ac7b-786f-a61b-ea8f4979d330</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 17:39:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019faef5-ac7b-7384-962f-8fc6268386c2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019faef5-ac7b-7384-962f-8fc6268386c2</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 17:39:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019faef5-ac7c-73c6-9289-4f0f01cc0bc5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019faef5-ac7c-73c6-9289-4f0f01cc0bc5</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 17:39:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fa976-c704-7999-afcd-a28984b2f520</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fa976-c704-7999-afcd-a28984b2f520</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 16:02:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fa976-c705-7bbf-80db-6d13c8203931</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fa976-c705-7bbf-80db-6d13c8203931</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 16:02:41 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fa976-c705-77f0-bc12-6b1a111d56b5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fa976-c705-77f0-bc12-6b1a111d56b5</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 16:02:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fa976-c705-7386-8d78-9dacf9292ebf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fa976-c705-7386-8d78-9dacf9292ebf</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 16:02:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] citybikes-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fa976-c704-7e71-990e-6c67c2f916ea</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fa976-c704-7e71-990e-6c67c2f916ea</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 16:02:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[CRITICAL] citybikes-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fa976-c704-72a9-88e3-05be9087d93c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-citybikes/citybikes-mcp#chg-chg_019fa976-c704-72a9-88e3-05be9087d93c</guid><description>Authorization (unverified → fail). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 16:02:41 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item></channel></rss>