<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hospital Prices · hospital-prices-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-hospital-prices/hospital-prices-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] hospital-prices-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a618-baf0-73c6-b346-2ff1a50798a9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a618-baf0-73c6-b346-2ff1a50798a9</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 10:26:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a618-baf0-7860-b5e7-b304d9d0fea0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a618-baf0-7860-b5e7-b304d9d0fea0</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 10:26:40 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a618-baef-7d62-b364-bba265317f9f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a618-baef-7d62-b364-bba265317f9f</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 10:26:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a618-baee-7565-8121-b490cd99c9d1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a618-baee-7565-8121-b490cd99c9d1</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 10:26:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a618-baef-77ff-beaf-d0594cf96f09</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a618-baef-77ff-beaf-d0594cf96f09</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 10:26:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a0f3-baa5-7187-9de5-725471a0d02a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a0f3-baa5-7187-9de5-725471a0d02a</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 10:28:09 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a0f3-baa2-720d-b0d1-2b6ee62e4f7d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a0f3-baa2-720d-b0d1-2b6ee62e4f7d</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 10:28:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a0f3-baa3-787f-86f0-521665130b0c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a0f3-baa3-787f-86f0-521665130b0c</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 10:28:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a0f3-baa4-7020-9dbb-a78f2ecd0fda</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a0f3-baa4-7020-9dbb-a78f2ecd0fda</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 10:28:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a0f3-baa4-7876-8aa0-6cd3e3c9e822</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a1a0f3-baa4-7876-8aa0-6cd3e3c9e822</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 10:28:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a19a7f-ac2b-7322-be53-c9f2e3435e66</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a19a7f-ac2b-7322-be53-c9f2e3435e66</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 04:23:40 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a19a7f-ac29-7bda-a6c2-63880c61144f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a19a7f-ac29-7bda-a6c2-63880c61144f</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 04:23:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a19a7f-ac28-7b51-a33d-005535ca562b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a19a7f-ac28-7b51-a33d-005535ca562b</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 04:23:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a19a7f-ac2a-785b-ac61-5726f47a0d88</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a19a7f-ac2a-785b-ac61-5726f47a0d88</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 04:23:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a19a7f-ac2a-7d4e-8efc-a10eac9a86c0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a19a7f-ac2a-7d4e-8efc-a10eac9a86c0</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 04:23:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a196a4-d90d-7c25-a050-1c8c22cadd49</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a196a4-d90d-7c25-a050-1c8c22cadd49</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 10:25:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a196a4-d90d-774b-a368-2ea69737f4e3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a196a4-d90d-774b-a368-2ea69737f4e3</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 10:25:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a196a4-d90d-721a-a5b1-677e6d28262d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a196a4-d90d-721a-a5b1-677e6d28262d</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 10:25:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a196a4-d90c-79e7-9a18-9dd2fbe27573</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a196a4-d90c-79e7-9a18-9dd2fbe27573</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 10:25:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a196a4-d90e-70df-b109-5ccd4a47cfb8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a196a4-d90e-70df-b109-5ccd4a47cfb8</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 10:25:48 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a18c58-15b0-7bac-bab3-5b2a72fde822</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a18c58-15b0-7bac-bab3-5b2a72fde822</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 10:25:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a18c58-15b1-7456-9499-6e879f107284</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a18c58-15b1-7456-9499-6e879f107284</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 10:25:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a18c58-15b1-7a52-968e-4381b2398423</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a18c58-15b1-7a52-968e-4381b2398423</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 10:25:45 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a18c58-15b0-7612-b0ad-56c212e01962</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a18c58-15b0-7612-b0ad-56c212e01962</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 10:25:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] hospital-prices-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a18c58-15b1-7080-85b9-6cdd81cf1c73</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-hospital-prices/hospital-prices-mcp#chg-chg_01a18c58-15b1-7080-85b9-6cdd81cf1c73</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 10:25:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>