<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Alphavantage · alphavantage-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-alphavantage/alphavantage-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] alphavantage-mcp: Authorization (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a09e19-e786-7066-9957-bd8d13a91de6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a09e19-e786-7066-9957-bd8d13a91de6</guid><description>Authorization (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 04:08:12 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] alphavantage-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a09e19-e787-7a1d-a553-42796edd8ad8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a09e19-e787-7a1d-a553-42796edd8ad8</guid><description>Stability (pass → fail). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 04:08:12 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] alphavantage-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a09e19-e788-7002-a178-0297a8cdcfa5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a09e19-e788-7002-a178-0297a8cdcfa5</guid><description>Tool safety (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 04:08:12 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] alphavantage-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a098f2-e028-7620-949a-47d3d672a68a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a098f2-e028-7620-949a-47d3d672a68a</guid><description>Authorization (fail → pass). Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 04:07:28 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08ea2-5004-767f-a077-71ac6a847570</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08ea2-5004-767f-a077-71ac6a847570</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 04:03:17 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08ea2-5005-7684-97d1-0515b230e02a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08ea2-5005-7684-97d1-0515b230e02a</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 04:03:17 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08ea2-5006-732b-bd8f-06000230ef48</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08ea2-5006-732b-bd8f-06000230ef48</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 04:03:17 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08ea2-5006-793d-a92e-855e1c56ec43</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08ea2-5006-793d-a92e-855e1c56ec43</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 04:03:17 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08ea2-5006-7dde-8ddd-cc387603e14b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08ea2-5006-7dde-8ddd-cc387603e14b</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 04:03:17 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a0897c-77ae-7043-a0d5-f6dbb1d1c468</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a0897c-77ae-7043-a0d5-f6dbb1d1c468</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 04:03:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a0897c-77af-743c-9b5a-b32cb3d2b68f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a0897c-77af-743c-9b5a-b32cb3d2b68f</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 04:03:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a0897c-77af-7ab6-bfb4-f6602419aaa9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a0897c-77af-7ab6-bfb4-f6602419aaa9</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 04:03:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a0897c-77b0-77a1-b569-9246b1f4b766</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a0897c-77b0-77a1-b569-9246b1f4b766</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 04:03:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a0897c-77b1-72dc-bad1-b9736a2b1a4a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a0897c-77b1-72dc-bad1-b9736a2b1a4a</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 04:03:50 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] alphavantage-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08456-7ba3-7ce5-bfcc-a0389139db6a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08456-7ba3-7ce5-bfcc-a0389139db6a</guid><description>Authorization (unverified → fail). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 04:04:15 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08456-7ba4-7d15-8766-ffee56bf496e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08456-7ba4-7d15-8766-ffee56bf496e</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 04:04:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08456-7ba5-78ec-b5e8-0608874dbd10</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08456-7ba5-78ec-b5e8-0608874dbd10</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 04:04:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08456-7ba5-7ed4-91d6-f6bb3581ed70</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08456-7ba5-7ed4-91d6-f6bb3581ed70</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 04:04:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08456-7ba6-7540-944e-ee20d333711e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08456-7ba6-7540-944e-ee20d333711e</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 04:04:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08456-7ba6-7aa5-af08-50ac4bd4fa1c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a08456-7ba6-7aa5-af08-50ac4bd4fa1c</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 04:04:15 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07f31-9c45-7b35-b69d-cbf2490ac2a2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07f31-9c45-7b35-b69d-cbf2490ac2a2</guid><description>Authorization (fail → unverified). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 04:05:52 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07f31-9c46-7d9f-9728-6d6219a6389c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07f31-9c46-7d9f-9728-6d6219a6389c</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 04:05:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07f31-9c47-75aa-87d1-c6a2d41db36b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07f31-9c47-75aa-87d1-c6a2d41db36b</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 04:05:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07f31-9c4a-704b-a4df-89fb1adcb4ad</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07f31-9c4a-704b-a4df-89fb1adcb4ad</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 04:05:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07f31-9c4b-781a-95a7-ab29ea2ddf26</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07f31-9c4b-781a-95a7-ab29ea2ddf26</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 04:05:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07f31-9c4b-7cb2-a995-112fbb9be5eb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07f31-9c4b-7cb2-a995-112fbb9be5eb</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 04:05:52 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] alphavantage-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07a0a-2939-75a1-818f-0f42bd2542a4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07a0a-2939-75a1-818f-0f42bd2542a4</guid><description>Authorization (unverified → fail). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 04:04:41 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] alphavantage-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07a0a-293a-7551-8bd1-bb71abd994cc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07a0a-293a-7551-8bd1-bb71abd994cc</guid><description>Injection markers (unverified → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 04:04:41 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] alphavantage-mcp: Stability (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07a0a-293a-7a12-a539-94d8a97cde79</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a07a0a-293a-7a12-a539-94d8a97cde79</guid><description>Stability (fail → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 04:04:41 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] alphavantage-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a074e3-9550-7398-908f-125794220b88</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a074e3-9550-7398-908f-125794220b88</guid><description>Stability (pass → fail). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 04:04:26 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] alphavantage-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a074e3-9551-7596-a42b-f7d4d1cb58f5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a074e3-9551-7596-a42b-f7d4d1cb58f5</guid><description>Authorization (fail → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 04:04:26 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] alphavantage-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a074e3-9551-79df-a427-d9e9b5bd2c97</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a074e3-9551-79df-a427-d9e9b5bd2c97</guid><description>Tool safety (pass → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 04:04:26 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06fbd-64e7-7d75-8c73-c0396fec6508</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06fbd-64e7-7d75-8c73-c0396fec6508</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 04:04:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06fbd-64e8-7ed7-b9da-96039820cad3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06fbd-64e8-7ed7-b9da-96039820cad3</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 04:04:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06fbd-64e9-7722-87b4-8dd9e97775a7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06fbd-64e9-7722-87b4-8dd9e97775a7</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 04:04:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06fbd-64e9-7df3-a4ba-1293cf2d114b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06fbd-64e9-7df3-a4ba-1293cf2d114b</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 04:04:38 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06fbd-64ea-73a3-a253-e903838ff232</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06fbd-64ea-73a3-a253-e903838ff232</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 04:04:38 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] alphavantage-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-363d-7e9e-80e9-a28c5edd842b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-363d-7e9e-80e9-a28c5edd842b</guid><description>Authorization (pass → fail). Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:04:49 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-363f-7259-9a66-7e339fad6bfa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-363f-7259-9a66-7e339fad6bfa</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-363f-78e4-94a4-e978399d3ef0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-363f-78e4-94a4-e978399d3ef0</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-3640-70c1-ae82-b47195d94790</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-3640-70c1-ae82-b47195d94790</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-3640-7526-941c-507e63555ae2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-3640-7526-941c-507e63555ae2</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “entity_profile” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-3641-7115-b67b-a4983f01bb6c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-3641-7115-b67b-a4983f01bb6c</guid><description>Tool “entity_profile” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-3641-7ea6-9e00-8d83d3bbecb7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06a97-3641-7ea6-9e00-8d83d3bbecb7</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:04:49 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06571-1490-7745-8df3-57e692a8c8d4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06571-1490-7745-8df3-57e692a8c8d4</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 04:05:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06571-1491-71d5-b56a-f92d27b7eb61</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06571-1491-71d5-b56a-f92d27b7eb61</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 04:05:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06571-1491-7825-9a7d-aa2b49cdf3f9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06571-1491-7825-9a7d-aa2b49cdf3f9</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 04:05:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “av_balance_sheet” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06571-1491-7e75-b313-3a8c057e9b7d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06571-1491-7e75-b313-3a8c057e9b7d</guid><description>Tool “av_balance_sheet” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 04:05:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “av_daily” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06571-1492-7a32-aef1-7445c31653bb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06571-1492-7a32-aef1-7445c31653bb</guid><description>Tool “av_daily” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 04:05:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] alphavantage-mcp: Tool “av_earnings” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06571-1493-7bd3-8dda-87bbfcfc7232</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-alphavantage/alphavantage-mcp#chg-chg_01a06571-1493-7bd3-8dda-87bbfcfc7232</guid><description>Tool “av_earnings” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 04:05:04 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>