<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Aviationstack · aviationstack-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-aviationstack/aviationstack-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] aviationstack-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc55b-c738-7ba2-8c93-350b4db81a10</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc55b-c738-7ba2-8c93-350b4db81a10</guid><description>Authorization (fail → unverified). Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 02:02:34 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] aviationstack-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc55b-c73b-71da-ac2b-3780bec89cef</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc55b-c73b-71da-ac2b-3780bec89cef</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 02:02:34 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc55b-c73a-7b99-b3cf-3dc388cc1aa8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc55b-c73a-7b99-b3cf-3dc388cc1aa8</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 02:02:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc55b-c73a-766c-adf2-27c9c12fe693</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc55b-c73a-766c-adf2-27c9c12fe693</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 02:02:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc55b-c73a-7187-8d66-856da70979c8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc55b-c73a-7187-8d66-856da70979c8</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 02:02:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc55b-c739-7b82-9c08-3ac4cefdee4c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc55b-c739-7b82-9c08-3ac4cefdee4c</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 02:02:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc037-bd92-7198-b39c-c624f78bc52e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc037-bd92-7198-b39c-c624f78bc52e</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 02:05:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc037-bd93-7026-9598-2b4bfb3fc7bd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc037-bd93-7026-9598-2b4bfb3fc7bd</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 02:05:06 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc037-bd92-7ae1-89f1-0d506e246ce3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc037-bd92-7ae1-89f1-0d506e246ce3</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 02:05:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc037-bd92-76b0-af8d-e09336c90be8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc037-bd92-76b0-af8d-e09336c90be8</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 02:05:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc037-bd91-7b2f-8cbf-67aa78da1339</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fc037-bd91-7b2f-8cbf-67aa78da1339</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 02:05:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fbb10-aae9-7521-bdd5-bb486bc1a388</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fbb10-aae9-7521-bdd5-bb486bc1a388</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 02:04:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fbb10-aaea-7271-92c9-aa4921b4a261</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fbb10-aaea-7271-92c9-aa4921b4a261</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 02:04:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fbb10-aaea-7758-80b8-ac51d2c1cc92</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fbb10-aaea-7758-80b8-ac51d2c1cc92</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 02:04:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fbb10-aaea-7c24-9ca0-7484e5f48ad9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fbb10-aaea-7c24-9ca0-7484e5f48ad9</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 02:04:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fbb10-aaeb-71e8-aa90-bcb21228c6b4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fbb10-aaeb-71e8-aa90-bcb21228c6b4</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 02:04:19 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] aviationstack-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019faf02-84d6-7b33-aedf-be9d89298a7b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019faf02-84d6-7b33-aedf-be9d89298a7b</guid><description>Authorization (unverified → fail). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 17:53:25 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019faf02-84d8-7c41-bbbe-336e504bfa0b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019faf02-84d8-7c41-bbbe-336e504bfa0b</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 17:53:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019faf02-84d8-71ae-9c43-a3a32833c442</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019faf02-84d8-71ae-9c43-a3a32833c442</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 17:53:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019faf02-84d7-7bfc-aa28-77b6afff9bdd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019faf02-84d7-7bfc-aa28-77b6afff9bdd</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 17:53:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019faf02-84d9-7222-af97-995b4b187e7d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019faf02-84d9-7222-af97-995b4b187e7d</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 17:53:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019faf02-84db-7a8d-b878-4ea6e244eca5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019faf02-84db-7a8d-b878-4ea6e244eca5</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 17:53:25 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fa985-18b9-7b8a-8192-184fdae996f4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fa985-18b9-7b8a-8192-184fdae996f4</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 16:18:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fa985-18ba-7879-b21f-ef4bcba9c19c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fa985-18ba-7879-b21f-ef4bcba9c19c</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 16:18:19 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fa985-18ba-74cb-ba18-ae07ef8d69c7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fa985-18ba-74cb-ba18-ae07ef8d69c7</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 16:18:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fa985-18b8-7da6-a0fc-ae1709644b4e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fa985-18b8-7da6-a0fc-ae1709644b4e</guid><description>Authorization (fail → unverified). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 16:18:19 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fa985-18ba-7092-b6e4-c1058b636f55</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fa985-18ba-7092-b6e4-c1058b636f55</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 16:18:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] aviationstack-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fa985-18b9-7750-8e36-4a60dfbe961a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-aviationstack/aviationstack-mcp#chg-chg_019fa985-18b9-7750-8e36-4a60dfbe961a</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 16:18:19 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>