<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Creditcard · creditcard-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-creditcard/creditcard-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] creditcard-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc6e2-8af7-79e1-a902-8117614005aa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc6e2-8af7-79e1-a902-8117614005aa</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 09:09:23 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc6e2-8af5-7918-9e0a-faf4ac7bb337</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc6e2-8af5-7918-9e0a-faf4ac7bb337</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 09:09:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc6e2-8af4-7c5c-ab7a-1722ffba1f20</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc6e2-8af4-7c5c-ab7a-1722ffba1f20</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 09:09:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc6e2-8af3-7ebb-aba1-bd332ed2e2c2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc6e2-8af3-7ebb-aba1-bd332ed2e2c2</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 09:09:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc6e2-8af1-79d0-9d8c-1201f2d66a3c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc6e2-8af1-79d0-9d8c-1201f2d66a3c</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 09:09:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc1c1-1e5f-7b71-9e29-7a2c63662229</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc1c1-1e5f-7b71-9e29-7a2c63662229</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 09:14:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc1c1-1e60-78f9-8d84-17e1ae868623</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc1c1-1e60-78f9-8d84-17e1ae868623</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 09:14:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc1c1-1e61-79c7-b1a8-6825e27bcd0d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc1c1-1e61-79c7-b1a8-6825e27bcd0d</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 09:14:46 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc1c1-1e61-762f-ae76-14df2259fb75</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc1c1-1e61-762f-ae76-14df2259fb75</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 09:14:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc1c1-1e61-7235-853d-bde3be1c3b30</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fc1c1-1e61-7235-853d-bde3be1c3b30</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 09:14:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fbca1-68f6-7294-b309-7b8a50042532</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fbca1-68f6-7294-b309-7b8a50042532</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 09:22:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fbca1-68f8-7295-8e49-355db6c6b432</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fbca1-68f8-7295-8e49-355db6c6b432</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 09:22:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fbca1-68fb-7794-839d-7f46980f36f6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fbca1-68fb-7794-839d-7f46980f36f6</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 09:22:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fbca1-68fc-7b95-886c-975a0861b9cc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fbca1-68fc-7b95-886c-975a0861b9cc</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 09:22:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fbca1-68fe-7774-bb3a-435cfb0ed05c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fbca1-68fe-7774-bb3a-435cfb0ed05c</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 09:22:02 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] creditcard-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019faf0b-226f-7a5c-a1fe-e5432c5dc9da</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019faf0b-226f-7a5c-a1fe-e5432c5dc9da</guid><description>Authorization (unverified → fail). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:02:50 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019faf0b-2271-7a59-8765-8c9cf6ba570f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019faf0b-2271-7a59-8765-8c9cf6ba570f</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 18:02:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019faf0b-2271-7194-b19d-f52e276f2874</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019faf0b-2271-7194-b19d-f52e276f2874</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 18:02:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019faf0b-2270-7a98-ae48-3daabd53e867</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019faf0b-2270-7a98-ae48-3daabd53e867</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 18:02:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019faf0b-2272-70ae-b470-349d5afa137e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019faf0b-2272-70ae-b470-349d5afa137e</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 18:02:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019faf0b-2272-75f3-88c7-32a3d734e849</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019faf0b-2272-75f3-88c7-32a3d734e849</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 18:02:50 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fa9b1-db54-78e1-b45f-de0fce59e8d8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fa9b1-db54-78e1-b45f-de0fce59e8d8</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 17:07:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fa9b1-db55-7960-90c5-c36f8816a697</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fa9b1-db55-7960-90c5-c36f8816a697</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 17:07:13 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fa9b1-db54-7238-af92-62d0c8affe28</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fa9b1-db54-7238-af92-62d0c8affe28</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 17:07:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fa9b1-db54-7e63-b8ff-30d317dfb09d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fa9b1-db54-7e63-b8ff-30d317dfb09d</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 17:07:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] creditcard-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fa9b1-db55-746f-878a-1c1b27e3b350</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-creditcard/creditcard-mcp#chg-chg_019fa9b1-db55-746f-878a-1c1b27e3b350</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 17:07:13 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>