<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Ca Drug Price Transparency · ca-drug-price-transparency-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-ca-drug-price-transparency/ca-drug-price-transparency-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a615-72ab-7d3b-b00b-47321b7224bc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a615-72ab-7d3b-b00b-47321b7224bc</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 10:23:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a615-72ac-7d7b-8dab-4ca909b914f1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a615-72ac-7d7b-8dab-4ca909b914f1</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 10:23:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a615-72ae-7e9a-943d-be2bc208e4e3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a615-72ae-7e9a-943d-be2bc208e4e3</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 10:23:05 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a615-72ae-79fd-9a71-bd07eb3b9854</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a615-72ae-79fd-9a71-bd07eb3b9854</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 10:23:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a615-72ad-7367-ba10-bd8effa4e61d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a615-72ad-7367-ba10-bd8effa4e61d</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 10:23:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a0f0-9ea2-7281-8a94-c86e634a51b1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a0f0-9ea2-7281-8a94-c86e634a51b1</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 10:24:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a0f0-9ea1-747f-99b1-1251ee33a015</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a0f0-9ea1-747f-99b1-1251ee33a015</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 10:24:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a0f0-9ea0-7b61-85d0-d1f6caed38ba</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a0f0-9ea0-7b61-85d0-d1f6caed38ba</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 10:24:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a0f0-9e9c-79f3-93f7-b006a4501c24</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a0f0-9e9c-79f3-93f7-b006a4501c24</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 10:24:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a0f0-9ea3-727a-ac58-5b6228bfaa5e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1a0f0-9ea3-727a-ac58-5b6228bfaa5e</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 10:24:46 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a19bc9-3e3c-7402-846c-96d9cb7f1e37</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a19bc9-3e3c-7402-846c-96d9cb7f1e37</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 10:23:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a19bc9-3e3d-7b4a-89f2-c5d8f5529c21</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a19bc9-3e3d-7b4a-89f2-c5d8f5529c21</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 10:23:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a19bc9-3e3e-72e1-abfb-651c4a8de10c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a19bc9-3e3e-72e1-abfb-651c4a8de10c</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 10:23:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a19bc9-3e3e-78b1-b10c-78a63bcfdc04</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a19bc9-3e3e-78b1-b10c-78a63bcfdc04</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 10:23:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a19bc9-3e3e-7de1-8b47-17152579449f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a19bc9-3e3e-7de1-8b47-17152579449f</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 10:23:39 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a196a2-ce5b-71d2-bc7a-bc66ac369368</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a196a2-ce5b-71d2-bc7a-bc66ac369368</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 10:23:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a196a2-ce5b-78d6-a9a0-33e88e20d65d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a196a2-ce5b-78d6-a9a0-33e88e20d65d</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 10:23:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a196a2-ce5c-705d-9c33-88ab6aafcbe9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a196a2-ce5c-705d-9c33-88ab6aafcbe9</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 10:23:34 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a196a2-ce59-7f19-a681-d76e1d1f7cf0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a196a2-ce59-7f19-a681-d76e1d1f7cf0</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 10:23:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a196a2-ce5a-7bcc-9f22-1654ac7eccd8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a196a2-ce5a-7bcc-9f22-1654ac7eccd8</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 10:23:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63dc-7755-aa1d-19786f6436d4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63dc-7755-aa1d-19786f6436d4</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:22:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63dd-760b-bb8e-5f987e9ec9bd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63dd-760b-bb8e-5f987e9ec9bd</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:22:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63de-71f1-9f58-092d768e3a1d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63de-71f1-9f58-092d768e3a1d</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:22:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63de-78bc-8ff0-43a071d8b51d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63de-78bc-8ff0-43a071d8b51d</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:22:48 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “compare_entities” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63dd-7c75-bfcd-9dc9a62f8c82</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63dd-7c75-bfcd-9dc9a62f8c82</guid><description>Tool “compare_entities” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:22:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63da-7cf2-8cd9-577266b350dd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63da-7cf2-8cd9-577266b350dd</guid><description>Authorization (fail → pass). Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:22:48 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63dc-7de4-b83f-1742ce461a38</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a18c55-63dc-7de4-b83f-1742ce461a38</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 10:22:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66ee-7d9d-bbcc-6ad48d117da0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66ee-7d9d-bbcc-6ad48d117da0</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 03:05:13 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66ed-75ef-ac0b-c77843d430a0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66ed-75ef-ac0b-c77843d430a0</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 03:05:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66ec-7f3d-9b4a-78e6bba2cf18</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66ec-7f3d-9b4a-78e6bba2cf18</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 03:05:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66ec-725f-973f-8091b216c7ce</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66ec-725f-973f-8091b216c7ce</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 03:05:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66eb-7a62-a238-32555a9c4e44</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66eb-7a62-a238-32555a9c4e44</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 03:05:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Stability (0.07 → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66eb-73a9-9e26-4cba0f95198e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66eb-73a9-9e26-4cba0f95198e</guid><description>Stability (0.07 → fail). Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 03:05:13 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[CRITICAL] ca-drug-price-transparency-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66e9-745b-b571-85b96fc03ef3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a1859e-66e9-745b-b571-85b96fc03ef3</guid><description>Authorization (pass → fail). Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 03:05:13 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed2f-7f10-8e42-89ec5293c0de</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed2f-7f10-8e42-89ec5293c0de</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:03:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed2d-7558-a708-45185349ad6d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed2d-7558-a708-45185349ad6d</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:03:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed2e-768b-90a4-4417c44e8fe8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed2e-768b-90a4-4417c44e8fe8</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:03:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed2e-7b2a-88ce-4bd706e00760</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed2e-7b2a-88ce-4bd706e00760</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:03:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “bet_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed2f-7018-a877-a2d1fe4c3eb5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed2f-7018-a877-a2d1fe4c3eb5</guid><description>Tool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:03:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed30-74ad-9dd5-62838698d255</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed30-74ad-9dd5-62838698d255</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:03:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed31-7924-9087-acbce78e1442</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a181f6-ed31-7924-9087-acbce78e1442</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 10:03:25 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a17cd0-3b1c-732a-bf56-106a2231e079</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a17cd0-3b1c-732a-bf56-106a2231e079</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 10:03:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a17cd0-3b1c-7ce6-81da-4e89a930f98c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a17cd0-3b1c-7ce6-81da-4e89a930f98c</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 10:03:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a17cd0-3b1d-732f-9bc9-0577ec780210</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a17cd0-3b1d-732f-9bc9-0577ec780210</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 10:03:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a17cd0-3b1d-7754-816e-61d36ff5e540</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a17cd0-3b1d-7754-816e-61d36ff5e540</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 10:03:03 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a17cd0-3b1d-7c93-b7d9-bc6675273f0c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a17cd0-3b1d-7c93-b7d9-bc6675273f0c</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 10:03:03 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: First check of Judged manipulation (pass)</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a177aa-0bcc-7a68-9e98-ccbfb319571a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a177aa-0bcc-7a68-9e98-ccbfb319571a</guid><description>First check of Judged manipulation (pass). Compared against 2026-10-25.</description><pubDate>Mon, 26 Oct 2026 10:03:15 GMT</pubDate><category>security</category><category>neutral</category><category>check.appeared</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: First check of Authorization (pass)</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a177aa-0bcc-72ee-8503-95f6a927105d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a177aa-0bcc-72ee-8503-95f6a927105d</guid><description>First check of Authorization (pass). Compared against 2026-10-25.</description><pubDate>Mon, 26 Oct 2026 10:03:15 GMT</pubDate><category>security</category><category>neutral</category><category>check.appeared</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a177aa-0bcb-7c23-a80c-50e401809826</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a177aa-0bcb-7c23-a80c-50e401809826</guid><description>Injection markers (unverified → pass). Compared against 2026-10-25.</description><pubDate>Mon, 26 Oct 2026 10:03:15 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] ca-drug-price-transparency-mcp: Authorization (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a177aa-0bca-7606-b078-18742b4fe35b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ca-drug-price-transparency/ca-drug-price-transparency-mcp#chg-chg_01a177aa-0bca-7606-b078-18742b4fe35b</guid><description>Authorization (unverified → pass). Compared against 2026-10-25.</description><pubDate>Mon, 26 Oct 2026 10:03:15 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item></channel></rss>