<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Deezer · deezer-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-deezer/deezer-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] deezer-mcp: Stability (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a0db3f-5332-7981-a42e-5032e71a0494</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a0db3f-5332-7981-a42e-5032e71a0494</guid><description>Stability (fail → unverified). Compared against 2026-09-25.</description><pubDate>Sat, 26 Sep 2026 01:05:55 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] deezer-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a0db3f-5333-7d96-bec9-5ce3676319f3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a0db3f-5333-7d96-bec9-5ce3676319f3</guid><description>Authorization (fail → unverified). Compared against 2026-09-25.</description><pubDate>Sat, 26 Sep 2026 01:05:55 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] deezer-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a0db3f-5334-7592-a19a-e98ca1ab8abb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a0db3f-5334-7592-a19a-e98ca1ab8abb</guid><description>Tool safety (pass → unverified). Compared against 2026-09-25.</description><pubDate>Sat, 26 Sep 2026 01:05:55 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] deezer-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09de1-6be7-7ea1-995f-0f026eaf1218</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09de1-6be7-7ea1-995f-0f026eaf1218</guid><description>Stability (pass → fail). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 03:06:31 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] deezer-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09de1-6be8-7c49-9adc-ec5a6ce79905</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09de1-6be8-7c49-9adc-ec5a6ce79905</guid><description>Authorization (fail → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 03:06:31 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] deezer-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09de1-6be9-730c-9fde-b0c49303b34b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09de1-6be9-730c-9fde-b0c49303b34b</guid><description>Tool safety (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 03:06:31 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[CRITICAL] deezer-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a098bb-8587-71e1-b5e0-4ce8328eb677</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a098bb-8587-71e1-b5e0-4ce8328eb677</guid><description>Authorization (pass → fail). Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 03:07:01 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a098bb-8589-765f-a950-788d7bc445b3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a098bb-8589-765f-a950-788d7bc445b3</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 03:07:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a098bb-858a-71f1-824f-6c4b3f6b10c8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a098bb-858a-71f1-824f-6c4b3f6b10c8</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 03:07:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a098bb-858b-7101-81fe-2aadbfbbcd62</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a098bb-858b-7101-81fe-2aadbfbbcd62</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 03:07:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a098bb-858b-7985-8c7e-7beb50c3c90d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a098bb-858b-7985-8c7e-7beb50c3c90d</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 03:07:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a098bb-858c-7764-9e06-f403d7a8d044</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a098bb-858c-7764-9e06-f403d7a8d044</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 03:07:01 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdcb-73cc-9215-95f86efce563</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdcb-73cc-9215-95f86efce563</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:06:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdcc-733e-b775-c112f406f6be</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdcc-733e-b775-c112f406f6be</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:06:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdcc-782e-93a9-484d58eb27f9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdcc-782e-93a9-484d58eb27f9</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:06:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “bet_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdcc-7c2e-9ade-5a3687edd4ed</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdcc-7c2e-9ade-5a3687edd4ed</guid><description>Tool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:06:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdcd-768c-a6c9-a890289bd4d1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdcd-768c-a6c9-a890289bd4d1</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:06:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdcd-7b6d-b1e3-b4ad9507e88e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdcd-7b6d-b1e3-b4ad9507e88e</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:06:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdce-758b-a9a4-f77a24e77d7a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a09394-cdce-758b-a9a4-f77a24e77d7a</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 03:06:37 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] deezer-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08e6e-8e15-7261-819f-9b453f2d91fd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08e6e-8e15-7261-819f-9b453f2d91fd</guid><description>Authorization (fail → pass). Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:06:45 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08e6e-8e16-7715-a2ca-1b84487d3c41</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08e6e-8e16-7715-a2ca-1b84487d3c41</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:06:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08e6e-8e17-72cd-a8ca-410b84e94ba5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08e6e-8e17-72cd-a8ca-410b84e94ba5</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:06:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08e6e-8e17-7926-9446-b05422e37a15</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08e6e-8e17-7926-9446-b05422e37a15</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:06:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08e6e-8e17-7e65-97bc-a3c47931b46c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08e6e-8e17-7e65-97bc-a3c47931b46c</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:06:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08e6e-8e18-7472-a10c-8fb5c6de2da5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08e6e-8e18-7472-a10c-8fb5c6de2da5</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 03:06:45 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08948-1a55-7640-a4b3-6ffd5d7a27ef</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08948-1a55-7640-a4b3-6ffd5d7a27ef</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:06:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08948-1a56-7286-90a8-ba0550a4f087</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08948-1a56-7286-90a8-ba0550a4f087</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:06:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08948-1a56-7eac-ae80-e0ab65ec42f1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08948-1a56-7eac-ae80-e0ab65ec42f1</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:06:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08948-1a57-7651-8226-115a55c74df2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08948-1a57-7651-8226-115a55c74df2</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:06:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08948-1a58-7098-907a-1c28f05c36be</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08948-1a58-7098-907a-1c28f05c36be</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 03:06:38 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] deezer-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1c-7713-898a-99276e0ac46d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1c-7713-898a-99276e0ac46d</guid><description>Authorization (unverified → fail). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:06:22 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] deezer-mcp: Transport (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1d-7119-a14d-16a53f326321</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1d-7119-a14d-16a53f326321</guid><description>Transport (fail → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:06:22 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] deezer-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1d-7529-abf2-99cf93f0e48c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1d-7529-abf2-99cf93f0e48c</guid><description>Injection markers (unverified → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:06:22 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] deezer-mcp: Stability (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1d-7984-882c-e7ae2e90a488</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1d-7984-882c-e7ae2e90a488</guid><description>Stability (unverified → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 03:06:22 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1e-7edb-8269-71ff1030d782</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1e-7edb-8269-71ff1030d782</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 03:06:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1f-73b7-a254-22bd61571c56</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1f-73b7-a254-22bd61571c56</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 03:06:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1f-78c0-9abf-180a4f250c52</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1f-78c0-9abf-180a4f250c52</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 03:06:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1f-7db3-9530-0ba320c74a5d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e1f-7db3-9530-0ba320c74a5d</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 03:06:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] deezer-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e20-72aa-be2d-42358b74505e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a08421-7e20-72aa-be2d-42358b74505e</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 03:06:22 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] deezer-mcp: Stability (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a07efd-9a3a-74d1-8ccb-69a556474e16</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a07efd-9a3a-74d1-8ccb-69a556474e16</guid><description>Stability (pass → unverified). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:09:04 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] deezer-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a07efd-9a3b-7740-b91d-4739241f081a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a07efd-9a3b-7740-b91d-4739241f081a</guid><description>Authorization (fail → unverified). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:09:04 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] deezer-mcp: Transport (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a07efd-9a3b-7ba2-a7d4-28859ad6c198</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a07efd-9a3b-7ba2-a7d4-28859ad6c198</guid><description>Transport (pass → fail). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:09:04 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] deezer-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a07efd-9a3c-7140-b614-d74b7ddd5d19</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a07efd-9a3c-7140-b614-d74b7ddd5d19</guid><description>Tool safety (pass → unverified). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:09:04 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] deezer-mcp: Endpoint reachability (reachable → unreachable)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a07efd-9a3d-72eb-ae3f-097810310553</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a07efd-9a3d-72eb-ae3f-097810310553</guid><description>Endpoint reachability (reachable → unreachable). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 03:09:04 GMT</pubDate><category>security</category><category>regression</category><category>capture.status_changed</category></item><item><title>[CRITICAL] deezer-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a079d6-e75a-7d91-9441-dfed3d2b8857</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a079d6-e75a-7d91-9441-dfed3d2b8857</guid><description>Authorization (unverified → fail). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 03:08:42 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] deezer-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a079d6-e75c-7460-9c17-161e85cd7c8b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a079d6-e75c-7460-9c17-161e85cd7c8b</guid><description>Injection markers (unverified → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 03:08:42 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] deezer-mcp: Stability (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a079d6-e75c-7895-9b7e-5d7c6a6fc594</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a079d6-e75c-7895-9b7e-5d7c6a6fc594</guid><description>Stability (fail → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 03:08:42 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] deezer-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a074ae-3a93-7edd-a208-438cafdec514</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a074ae-3a93-7edd-a208-438cafdec514</guid><description>Stability (pass → fail). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 03:06:10 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] deezer-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a074ae-3a94-7d7a-9d2e-9e900db42224</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a074ae-3a94-7d7a-9d2e-9e900db42224</guid><description>Authorization (fail → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 03:06:10 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] deezer-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a074ae-3a95-733d-b13e-d3510ae0fecb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-deezer/deezer-mcp#chg-chg_01a074ae-3a95-733d-b13e-d3510ae0fecb</guid><description>Tool safety (pass → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 03:06:10 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item></channel></rss>