<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Helsinki Events · helsinki-events-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-helsinki-events/helsinki-events-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] helsinki-events-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a09ddc-9221-79ea-8151-477ed4cf5b07</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a09ddc-9221-79ea-8151-477ed4cf5b07</guid><description>Stability (pass → fail). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 03:01:13 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] helsinki-events-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a09ddc-9222-7cca-8ca7-5c479a25213f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a09ddc-9222-7cca-8ca7-5c479a25213f</guid><description>Authorization (fail → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 03:01:13 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a09ddc-9223-71bc-80dc-c915f597974f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a09ddc-9223-71bc-80dc-c915f597974f</guid><description>Tool safety (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 03:01:13 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a098b6-3f8f-7a0c-91e7-1bfa1c3dd349</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a098b6-3f8f-7a0c-91e7-1bfa1c3dd349</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 03:01:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a098b6-3f98-79e7-9448-0c54b43f2610</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a098b6-3f98-79e7-9448-0c54b43f2610</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 03:01:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a098b6-3f99-733a-993a-d962770291da</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a098b6-3f99-733a-993a-d962770291da</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 03:01:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a098b6-3f99-7b82-9bfb-54082376dfdf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a098b6-3f99-7b82-9bfb-54082376dfdf</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 03:01:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a098b6-3f9a-7b4b-86e2-0f01d903892d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a098b6-3f9a-7b4b-86e2-0f01d903892d</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 03:01:15 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e042-7003-91ea-92c15f8c4480</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e042-7003-91ea-92c15f8c4480</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:01:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e043-74a9-8e04-8133c55ced73</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e043-74a9-8e04-8133c55ced73</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:01:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e045-7721-932c-8ea7827dda9a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e045-7721-932c-8ea7827dda9a</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:01:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “bet_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e045-7c27-a395-a3402256b88f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e045-7c27-a395-a3402256b88f</guid><description>Tool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:01:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e046-768a-b7ce-235a637ca930</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e046-768a-b7ce-235a637ca930</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:01:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e046-7b33-905e-08d71819b3c2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e046-7b33-905e-08d71819b3c2</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:01:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e047-7bce-8493-38b573d77a79</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0938f-e047-7bce-8493-38b573d77a79</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:01:14 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08e69-7d42-7b42-8821-36eb4a2ff037</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08e69-7d42-7b42-8821-36eb4a2ff037</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:01:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08e69-7d43-7f13-9510-120821dc6945</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08e69-7d43-7f13-9510-120821dc6945</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:01:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08e69-7d44-7629-a4ea-f3be29f2396d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08e69-7d44-7629-a4ea-f3be29f2396d</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:01:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08e69-7d45-7e56-a0f2-7e60e573a55b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08e69-7d45-7e56-a0f2-7e60e573a55b</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:01:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08e69-7d46-7481-be3e-ef43a0577ace</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08e69-7d46-7481-be3e-ef43a0577ace</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:01:13 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08943-1b56-7bba-9dd0-cde220c3802f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08943-1b56-7bba-9dd0-cde220c3802f</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:01:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08943-1b57-7de9-ae50-66dcad2d1182</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08943-1b57-7de9-ae50-66dcad2d1182</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:01:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08943-1b58-748b-a3c6-55e8ea9f4f11</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08943-1b58-748b-a3c6-55e8ea9f4f11</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:01:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08943-1b58-79a3-bbd8-c51ba8d581ae</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08943-1b58-79a3-bbd8-c51ba8d581ae</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:01:11 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08943-1b59-70ce-b8aa-76f120d801b9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a08943-1b59-70ce-b8aa-76f120d801b9</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:01:11 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] helsinki-events-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0841c-bbcc-7d36-8bf5-ddab7822420e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0841c-bbcc-7d36-8bf5-ddab7822420e</guid><description>Authorization (unverified → fail). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:01:10 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0841c-bbce-7cf9-9600-07e719f199a7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0841c-bbce-7cf9-9600-07e719f199a7</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:01:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0841c-bbcf-749c-bd4c-4346ccf0ee1f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0841c-bbcf-749c-bd4c-4346ccf0ee1f</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:01:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0841c-bbcf-7a34-82b9-835b1136da5d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0841c-bbcf-7a34-82b9-835b1136da5d</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:01:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0841c-bbd0-7087-b174-0edc522f3571</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0841c-bbd0-7087-b174-0edc522f3571</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:01:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0841c-bbd0-7620-8b56-37a2a4ce4cd9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a0841c-bbd0-7620-8b56-37a2a4ce4cd9</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:01:10 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a07ef6-ba82-7629-a1ff-4ef67335123a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a07ef6-ba82-7629-a1ff-4ef67335123a</guid><description>Authorization (fail → unverified). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:01:33 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a07ef6-ba83-7af5-8546-d6ad1c2b468d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a07ef6-ba83-7af5-8546-d6ad1c2b468d</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:01:33 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a07ef6-ba84-7377-a84e-966fadfcfa2f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a07ef6-ba84-7377-a84e-966fadfcfa2f</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:01:33 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a07ef6-ba86-705b-bbe3-d2573815d2fc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a07ef6-ba86-705b-bbe3-d2573815d2fc</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:01:33 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a07ef6-ba88-7a16-987f-5cd66e4930c0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a07ef6-ba88-7a16-987f-5cd66e4930c0</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:01:33 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a07ef6-ba89-724b-b6f7-05e8713b0e45</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a07ef6-ba89-724b-b6f7-05e8713b0e45</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:01:33 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] helsinki-events-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a079d0-0ac7-70b5-a79c-5d9c0b65350e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a079d0-0ac7-70b5-a79c-5d9c0b65350e</guid><description>Authorization (unverified → fail). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 03:01:12 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] helsinki-events-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a079d0-0acb-7294-88ca-a4f0704feef7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a079d0-0acb-7294-88ca-a4f0704feef7</guid><description>Injection markers (unverified → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 03:01:12 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] helsinki-events-mcp: Stability (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a079d0-0acb-7d4f-8db9-0768fefb0609</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a079d0-0acb-7d4f-8db9-0768fefb0609</guid><description>Stability (fail → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 03:01:12 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] helsinki-events-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a074af-07e0-780d-a1c7-b623bcb2f7e7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a074af-07e0-780d-a1c7-b623bcb2f7e7</guid><description>Stability (pass → fail). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 03:07:02 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] helsinki-events-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a074af-07e1-779b-a055-3bb7673bfde6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a074af-07e1-779b-a055-3bb7673bfde6</guid><description>Authorization (fail → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 03:07:02 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a074af-07e4-74c1-a199-2dc065d34468</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a074af-07e4-74c1-a199-2dc065d34468</guid><description>Tool safety (pass → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 03:07:02 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06f88-7568-7b17-a3fd-391d4ed7f805</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06f88-7568-7b17-a3fd-391d4ed7f805</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 03:06:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06f88-7569-7c53-822d-078b9d0a2cd6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06f88-7569-7c53-822d-078b9d0a2cd6</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 03:06:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06f88-756b-74ba-86cc-5fea7746b3a3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06f88-756b-74ba-86cc-5fea7746b3a3</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 03:06:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06f88-756c-74c4-8fda-f97a374ac18d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06f88-756c-74c4-8fda-f97a374ac18d</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 03:06:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] helsinki-events-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06f88-756d-7a28-ae00-783cefb47c52</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06f88-756d-7a28-ae00-783cefb47c52</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 03:06:48 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] helsinki-events-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06a62-3844-7137-8285-9473248fc3f4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06a62-3844-7137-8285-9473248fc3f4</guid><description>Authorization (pass → fail). Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 03:06:56 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] helsinki-events-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06a62-3846-732e-900f-0b20523b56d6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-helsinki-events/helsinki-events-mcp#chg-chg_01a06a62-3846-732e-900f-0b20523b56d6</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 03:06:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>