<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Openparliament Ca · openparliament-ca-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-openparliament-ca/openparliament-ca-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] openparliament-ca-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc605-a3ad-7ce1-9a4d-c8f37295fd17</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc605-a3ad-7ce1-9a4d-c8f37295fd17</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 05:08:06 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc605-a3ad-7674-bd3e-2ad5355fa7d1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc605-a3ad-7674-bd3e-2ad5355fa7d1</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 05:08:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc605-a3ad-70b1-87af-5ce1a72a84db</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc605-a3ad-70b1-87af-5ce1a72a84db</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 05:08:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc605-a3ac-7bc5-b451-7ce6136526ba</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc605-a3ac-7bc5-b451-7ce6136526ba</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 05:08:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc605-a3aa-7b6a-a3bc-948a10c20531</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc605-a3aa-7b6a-a3bc-948a10c20531</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 05:08:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc0dd-d59c-70b4-b68f-0854a3623e36</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc0dd-d59c-70b4-b68f-0854a3623e36</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 05:06:31 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc0dd-d59a-76f5-a096-523beb369656</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc0dd-d59a-76f5-a096-523beb369656</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 05:06:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc0dd-d59b-7968-9e24-cfb2670bf1d9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc0dd-d59b-7968-9e24-cfb2670bf1d9</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 05:06:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc0dd-d59b-74aa-87bf-1a224cd28ac1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc0dd-d59b-74aa-87bf-1a224cd28ac1</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 05:06:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc0dd-d59a-7e1b-b32a-2c248c0e3c66</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fc0dd-d59a-7e1b-b32a-2c248c0e3c66</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 05:06:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fbbb6-1763-719c-b4b7-7567ba5aaa28</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fbbb6-1763-719c-b4b7-7567ba5aaa28</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 05:05:00 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fbbb6-1764-77a5-a4fc-12e4c1b1469c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fbbb6-1764-77a5-a4fc-12e4c1b1469c</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 05:05:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fbbb6-1764-7e24-8921-cfbec3cafb27</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fbbb6-1764-7e24-8921-cfbec3cafb27</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 05:05:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fbbb6-1765-73a8-a8f1-6b615d4cd60f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fbbb6-1765-73a8-a8f1-6b615d4cd60f</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 05:05:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fbbb6-1765-78c1-a460-bc8b7c1f8280</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fbbb6-1765-78c1-a460-bc8b7c1f8280</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 05:05:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fbbb6-1765-7d36-8082-302d3ccf7122</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fbbb6-1765-7d36-8082-302d3ccf7122</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 05:05:00 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019faefa-3f93-7b29-b169-21b183f03e19</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019faefa-3f93-7b29-b169-21b183f03e19</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 17:44:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019faefa-3f94-761d-970b-2ff125a48e6f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019faefa-3f94-761d-970b-2ff125a48e6f</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 17:44:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019faefa-3f94-7117-8db5-6db60f67f960</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019faefa-3f94-7117-8db5-6db60f67f960</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 17:44:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[CRITICAL] openparliament-ca-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019faefa-3f92-7d30-a951-9815eec22c95</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019faefa-3f92-7d30-a951-9815eec22c95</guid><description>Authorization (unverified → fail). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 17:44:23 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019faefa-3f94-7a84-8bdf-e32f6853b3b9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019faefa-3f94-7a84-8bdf-e32f6853b3b9</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 17:44:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019faefa-3f94-7e9f-a8b3-7a753ad4fbfa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019faefa-3f94-7e9f-a8b3-7a753ad4fbfa</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 17:44:23 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fa9a6-7e54-7c08-bd9c-70bc2b942b94</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fa9a6-7e54-7c08-bd9c-70bc2b942b94</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 16:54:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fa9a6-7e55-7e9f-a179-89c08329b058</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fa9a6-7e55-7e9f-a179-89c08329b058</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 16:54:48 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fa9a6-7e53-7ec6-a7e4-515c948e6b4e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fa9a6-7e53-7ec6-a7e4-515c948e6b4e</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 16:54:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fa9a6-7e53-7949-9e88-1db431f57b32</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fa9a6-7e53-7949-9e88-1db431f57b32</guid><description>Authorization (fail → unverified). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 16:54:48 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fa9a6-7e54-757e-8519-5d4299999988</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fa9a6-7e54-757e-8519-5d4299999988</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 16:54:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openparliament-ca-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fa9a6-7e55-7459-92d5-01a217e14d39</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openparliament-ca/openparliament-ca-mcp#chg-chg_019fa9a6-7e55-7459-92d5-01a217e14d39</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 16:54:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>