<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Canada Tenders · canada-tenders-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-canada-tenders/canada-tenders-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc6a5-82df-7597-8501-6eda0eed5389</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc6a5-82df-7597-8501-6eda0eed5389</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 08:02:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc6a5-82e1-7619-b98f-a44726307d3a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc6a5-82e1-7619-b98f-a44726307d3a</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 08:02:43 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc6a5-82e1-70e8-9e54-02b01ff73a7c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc6a5-82e1-70e8-9e54-02b01ff73a7c</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 08:02:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc6a5-82e0-7ac8-b6f2-5ecad1ef50cf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc6a5-82e0-7ac8-b6f2-5ecad1ef50cf</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 08:02:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc6a5-82e0-749c-b9ae-db2cae08d8a6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc6a5-82e0-749c-b9ae-db2cae08d8a6</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 08:02:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc183-5bc8-766c-a092-ee698bc32dc0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc183-5bc8-766c-a092-ee698bc32dc0</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 08:07:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc183-5bc9-75d2-8a10-21af0f2ada57</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc183-5bc9-75d2-8a10-21af0f2ada57</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 08:07:19 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc183-5bc9-70dd-ae51-58717bc9795d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc183-5bc9-70dd-ae51-58717bc9795d</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 08:07:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc183-5bc8-7ac1-8c8e-f5176b9a392c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc183-5bc8-7ac1-8c8e-f5176b9a392c</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 08:07:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc183-5bc7-7840-af0d-f7d69cb9b42c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fc183-5bc7-7840-af0d-f7d69cb9b42c</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 08:07:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fbc5f-57ae-75a1-a8f9-2b28a527f74e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fbc5f-57ae-75a1-a8f9-2b28a527f74e</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 08:09:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fbc5f-57ae-7e72-a4d7-c2776cff6fba</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fbc5f-57ae-7e72-a4d7-c2776cff6fba</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 08:09:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fbc5f-57af-72dd-b478-6e5a5c6862c7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fbc5f-57af-72dd-b478-6e5a5c6862c7</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 08:09:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fbc5f-57af-777c-85d9-65be626d072c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fbc5f-57af-777c-85d9-65be626d072c</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 08:09:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fbc5f-57af-7b92-ab0c-3876c34a04b2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fbc5f-57af-7b92-ab0c-3876c34a04b2</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 08:09:52 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019faec3-409c-723c-839e-dbbfe4f8771e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019faec3-409c-723c-839e-dbbfe4f8771e</guid><description>Authorization (fail → unverified). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 16:44:19 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019faec3-409d-7118-b5e0-128539e0c373</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019faec3-409d-7118-b5e0-128539e0c373</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 16:44:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019faec3-409c-7cd6-b90c-28fbff2292dc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019faec3-409c-7cd6-b90c-28fbff2292dc</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 16:44:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019faec3-409c-7894-a84f-1773a3902726</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019faec3-409c-7894-a84f-1773a3902726</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 16:44:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019faec3-409d-75a7-a428-505b3557774e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019faec3-409d-75a7-a428-505b3557774e</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 16:44:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019faec3-409d-7a77-a0f2-1e5c8f3d2877</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019faec3-409d-7a77-a0f2-1e5c8f3d2877</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 16:44:19 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fa955-a661-75eb-84b5-644c5c920433</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fa955-a661-75eb-84b5-644c5c920433</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 15:26:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fa955-a662-74a5-9ce3-6bc877b54e2f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fa955-a662-74a5-9ce3-6bc877b54e2f</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 15:26:30 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fa955-a660-7f35-b0d8-5bce267b2772</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fa955-a660-7f35-b0d8-5bce267b2772</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 15:26:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fa955-a661-7a9e-97cb-d942cf708faa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fa955-a661-7a9e-97cb-d942cf708faa</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 15:26:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] canada-tenders-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fa955-a661-7efd-8c35-391ae7d7e765</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-canada-tenders/canada-tenders-mcp#chg-chg_019fa955-a661-7efd-8c35-391ae7d7e765</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 15:26:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>