Airnow · airnow-mcp · changes | VerifyMCPRecorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.https://verifymcp.io[SECURITY] airnow-mcp: Stability (pass → fail)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09de0-8980-73ac-91b9-9747f4eff6abhttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09de0-8980-73ac-91b9-9747f4eff6abStability (pass → fail). Compared against 2026-09-13.Mon, 14 Sep 2026 03:05:33 GMTsecurityregressioncheck.verdict[SECURITY] airnow-mcp: Authorization (fail → unverified)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09de0-8981-7b4d-84fe-688e9906a84ahttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09de0-8981-7b4d-84fe-688e9906a84aAuthorization (fail → unverified). Compared against 2026-09-13.Mon, 14 Sep 2026 03:05:33 GMTsecurityregressioncheck.unverifiable[SECURITY] airnow-mcp: Tool safety (pass → unverified)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09de0-8982-7647-a1b6-83b33c37dcd0https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09de0-8982-7647-a1b6-83b33c37dcd0Tool safety (pass → unverified). Compared against 2026-09-13.Mon, 14 Sep 2026 03:05:33 GMTsecurityregressioncheck.unverifiable[CRITICAL] airnow-mcp: Authorization (pass → fail)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a098ba-7c24-7e06-958e-753b75d5e4c7https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a098ba-7c24-7e06-958e-753b75d5e4c7Authorization (pass → fail). Compared against 2026-09-12.Sun, 13 Sep 2026 03:05:53 GMTcriticalregressioncheck.verdict[SECURITY] airnow-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a098ba-7c26-7b20-a3bf-f0dd81c6b9cahttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a098ba-7c26-7b20-a3bf-f0dd81c6b9caTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 03:05:53 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a098ba-7c27-7717-a679-1ef3ad083924https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a098ba-7c27-7717-a679-1ef3ad083924Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 03:05:53 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a098ba-7c27-7eb2-9b9d-fe3ab902548bhttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a098ba-7c27-7eb2-9b9d-fe3ab902548bTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 03:05:53 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a098ba-7c28-765b-a77d-1e66ac3e9764https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a098ba-7c28-765b-a77d-1e66ac3e9764Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 03:05:53 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a098ba-7c29-703f-b714-66903cb67c0fhttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a098ba-7c29-703f-b714-66903cb67c0fThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-12.Sun, 13 Sep 2026 03:05:53 GMTsecurityneutralserver.instructions_changed[SECURITY] airnow-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-cab0-70db-a2c8-d75b979fbd46https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-cab0-70db-a2c8-d75b979fbd46The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-11.Sat, 12 Sep 2026 03:05:31 GMTsecurityneutralserver.instructions_changed[SECURITY] airnow-mcp: Authorization (fail → pass)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caa3-7454-9582-5de3219682a1https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caa3-7454-9582-5de3219682a1Authorization (fail → pass). Compared against 2026-09-11.Sat, 12 Sep 2026 03:05:31 GMTsecurityimprovementcheck.verdict[SECURITY] airnow-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caa6-73c8-aeec-e18e12635c13https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caa6-73c8-aeec-e18e12635c13Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 03:05:31 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caa7-799b-93e0-d50adf140871https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caa7-799b-93e0-d50adf140871Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 03:05:31 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caa9-747a-adfd-ad3b64f93a63https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caa9-747a-adfd-ad3b64f93a63Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 03:05:31 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “bet_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caa9-7a16-850c-6decafde7703https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caa9-7a16-850c-6decafde7703Tool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 03:05:31 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caab-7711-a6e8-0f917c14dcc6https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caab-7711-a6e8-0f917c14dcc6Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 03:05:31 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caaf-74d8-b3c4-4d0fbc7a6865https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a09393-caaf-74d8-b3c4-4d0fbc7a6865Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 03:05:31 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08e6d-8265-72c1-bceb-f964a15b531ahttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08e6d-8265-72c1-bceb-f964a15b531aTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 03:05:36 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08e6d-8266-7a14-b64d-86959e89b278https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08e6d-8266-7a14-b64d-86959e89b278Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 03:05:36 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08e6d-8267-7086-ad0a-1737950c7f83https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08e6d-8267-7086-ad0a-1737950c7f83Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 03:05:36 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08e6d-8267-75ce-8e93-ac61df6cf712https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08e6d-8267-75ce-8e93-ac61df6cf712Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 03:05:36 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08e6d-8267-7ad5-96fa-ace83d08a7cfhttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08e6d-8267-7ad5-96fa-ace83d08a7cfThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-10.Fri, 11 Sep 2026 03:05:36 GMTsecurityneutralserver.instructions_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08946-f9db-7e18-85cb-8628b4c2dd83https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08946-f9db-7e18-85cb-8628b4c2dd83Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 03:05:25 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08946-f9dd-7b31-a498-a9b883496c54https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08946-f9dd-7b31-a498-a9b883496c54Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 03:05:25 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08946-f9de-77af-bb6a-4c91bafc4d28https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08946-f9de-77af-bb6a-4c91bafc4d28Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 03:05:25 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08946-f9de-7e1b-870f-17f0a1f46f71https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08946-f9de-7e1b-870f-17f0a1f46f71Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 03:05:25 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08946-f9df-755c-bff6-6b2dfeecb814https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08946-f9df-755c-bff6-6b2dfeecb814The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.Thu, 10 Sep 2026 03:05:25 GMTsecurityneutralserver.instructions_changed[CRITICAL] airnow-mcp: Authorization (unverified → fail)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08420-775a-7a9b-bd08-3ab94fad0654https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08420-775a-7a9b-bd08-3ab94fad0654Authorization (unverified → fail). Compared against 2026-09-08.Wed, 09 Sep 2026 03:05:15 GMTcriticalregressioncheck.reverified[SECURITY] airnow-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08420-775b-7be6-a2a5-f815e1de8f7bhttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08420-775b-7be6-a2a5-f815e1de8f7bTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-08.Wed, 09 Sep 2026 03:05:15 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08420-775c-70fc-83e2-60c193e64d6chttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08420-775c-70fc-83e2-60c193e64d6cTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-08.Wed, 09 Sep 2026 03:05:15 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08420-775c-78bc-9e87-c0c4943de372https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08420-775c-78bc-9e87-c0c4943de372Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-08.Wed, 09 Sep 2026 03:05:15 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08420-775c-7d86-a1c2-5fcec2bb611ahttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08420-775c-7d86-a1c2-5fcec2bb611aTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-08.Wed, 09 Sep 2026 03:05:15 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08420-775e-7aa8-8385-3d87ec6a6819https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a08420-775e-7aa8-8385-3d87ec6a6819The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-08.Wed, 09 Sep 2026 03:05:15 GMTsecurityneutralserver.instructions_changed[SECURITY] airnow-mcp: Authorization (fail → unverified)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a07efa-b643-7cc6-bba4-dc9e771f14efhttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a07efa-b643-7cc6-bba4-dc9e771f14efAuthorization (fail → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 03:05:54 GMTsecurityregressioncheck.unverifiable[SECURITY] airnow-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a07efa-b645-7140-ba99-613883f30c00https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a07efa-b645-7140-ba99-613883f30c00Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Tue, 08 Sep 2026 03:05:54 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a07efa-b645-7808-8c33-be48f87b3ed9https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a07efa-b645-7808-8c33-be48f87b3ed9Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Tue, 08 Sep 2026 03:05:54 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a07efa-b645-7cd7-abd2-c0782840e538https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a07efa-b645-7cd7-abd2-c0782840e538Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Tue, 08 Sep 2026 03:05:54 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a07efa-b646-78ca-8ecd-effaa9878951https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a07efa-b646-78ca-8ecd-effaa9878951Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Tue, 08 Sep 2026 03:05:54 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a07efa-b646-7cf8-9b24-ad234d23a616https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a07efa-b646-7cf8-9b24-ad234d23a616The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-07.Tue, 08 Sep 2026 03:05:54 GMTsecurityneutralserver.instructions_changed[CRITICAL] airnow-mcp: Authorization (unverified → fail)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a079d3-c655-7807-90ec-2aa586481befhttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a079d3-c655-7807-90ec-2aa586481befAuthorization (unverified → fail). Compared against 2026-09-06.Mon, 07 Sep 2026 03:05:17 GMTcriticalregressioncheck.reverified[SECURITY] airnow-mcp: Injection markers (unverified → pass)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a079d3-c657-7514-84b8-20228e515a52https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a079d3-c657-7514-84b8-20228e515a52Injection markers (unverified → pass). Compared against 2026-09-06.Mon, 07 Sep 2026 03:05:17 GMTsecurityimprovementcheck.reverified[SECURITY] airnow-mcp: Stability (fail → pass)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a079d3-c657-7a9b-86eb-293f2af56a21https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a079d3-c657-7a9b-86eb-293f2af56a21Stability (fail → pass). Compared against 2026-09-06.Mon, 07 Sep 2026 03:05:17 GMTsecurityimprovementcheck.verdict[SECURITY] airnow-mcp: Stability (pass → fail)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a074ad-15ce-76c9-989f-a5131b18606ehttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a074ad-15ce-76c9-989f-a5131b18606eStability (pass → fail). Compared against 2026-09-05.Sun, 06 Sep 2026 03:04:55 GMTsecurityregressioncheck.verdict[SECURITY] airnow-mcp: Authorization (fail → unverified)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a074ad-15d0-71ca-9633-3ab10f28c210https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a074ad-15d0-71ca-9633-3ab10f28c210Authorization (fail → unverified). Compared against 2026-09-05.Sun, 06 Sep 2026 03:04:55 GMTsecurityregressioncheck.unverifiable[SECURITY] airnow-mcp: Tool safety (pass → unverified)https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a074ad-15d0-7d7e-943b-7c2f5ae16508https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a074ad-15d0-7d7e-943b-7c2f5ae16508Tool safety (pass → unverified). Compared against 2026-09-05.Sun, 06 Sep 2026 03:04:55 GMTsecurityregressioncheck.unverifiable[SECURITY] airnow-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a06f86-4b0d-7ac4-9085-84c66eba5764https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a06f86-4b0d-7ac4-9085-84c66eba5764Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 03:04:26 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a06f86-4b0e-7ce2-b650-a4e37bdb2cf7https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a06f86-4b0e-7ce2-b650-a4e37bdb2cf7Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 03:04:26 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a06f86-4b0f-72b0-8e85-81ff9a20c171https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a06f86-4b0f-72b0-8e85-81ff9a20c171Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 03:04:26 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a06f86-4b0f-76a6-a0de-5d41e3344da3https://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a06f86-4b0f-76a6-a0de-5d41e3344da3Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 03:04:26 GMTsecurityneutraltool.description_changed[SECURITY] airnow-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a06f86-4b0f-7a7c-8664-205f246cfe4dhttps://verifymcp.io/servers/pipeworx-io-airnow/airnow-mcp#chg-chg_01a06f86-4b0f-7a7c-8664-205f246cfe4dThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.Sat, 05 Sep 2026 03:04:26 GMTsecurityneutralserver.instructions_changed