SendaFax · api-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] api-mcp: Stability (0.97 → pass)https://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a10474-70d0-7238-b346-5836345df355https://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a10474-70d0-7238-b346-5836345df355Stability (0.97 → pass). Compared against 2026-10-03.Sun, 04 Oct 2026 01:08:22 GMTsecurityneutralcheck.verdict[SECURITY] api-mcp: Tool “send_fax” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a07443-5e93-7aa5-978f-35b1d96693dahttps://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a07443-5e93-7aa5-978f-35b1d96693daTool “send_fax” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 01:09:27 GMTsecurityneutraltool.description_changed[SECURITY] api-mcp: Tool “get_fax_status” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a06f1d-3d04-7d29-aeb4-6b1ab34a8460https://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a06f1d-3d04-7d29-aeb4-6b1ab34a8460Tool “get_fax_status” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 01:09:42 GMTsecurityneutraltool.description_changed[SECURITY] api-mcp: Tool “send_fax” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a06f1d-3d06-727c-81bc-145954ed4cc9https://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a06f1d-3d06-727c-81bc-145954ed4cc9Tool “send_fax” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 01:09:42 GMTsecurityneutraltool.description_changed[SECURITY] api-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a06f1d-3d08-7da4-a5e1-d756e6d3c2abhttps://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a06f1d-3d08-7da4-a5e1-d756e6d3c2abThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.Sat, 05 Sep 2026 01:09:42 GMTsecurityneutralserver.instructions_changed[CRITICAL] api-mcp: Authorization (pass → fail)https://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a069f6-83a9-7980-9741-19c606553c06https://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a069f6-83a9-7980-9741-19c606553c06Authorization (pass → fail). Compared against 2026-09-03.Fri, 04 Sep 2026 01:09:18 GMTcriticalregressioncheck.verdict[SECURITY] api-mcp: Transport (unverified → pass)https://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a069f6-83aa-7768-8a76-1ac20ac092cahttps://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a069f6-83aa-7768-8a76-1ac20ac092caTransport (unverified → pass). Compared against 2026-09-03.Fri, 04 Sep 2026 01:09:18 GMTsecurityimprovementcheck.reverified[SECURITY] api-mcp: Injection markers (unverified → pass)https://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a069f6-83aa-7cf1-824a-7bc6215f910ahttps://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a069f6-83aa-7cf1-824a-7bc6215f910aInjection markers (unverified → pass). Compared against 2026-09-03.Fri, 04 Sep 2026 01:09:18 GMTsecurityimprovementcheck.reverified[SECURITY] api-mcp: First check of Judged manipulation (pass)https://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a069f6-83ab-730e-a71a-7a6f7c4e56aahttps://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a069f6-83ab-730e-a71a-7a6f7c4e56aaFirst check of Judged manipulation (pass). Compared against 2026-09-03.Fri, 04 Sep 2026 01:09:18 GMTsecurityneutralcheck.appeared[SECURITY] api-mcp: Authorization (fail → pass)https://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a05a84-288d-77fa-9dad-0677163e6c71https://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a05a84-288d-77fa-9dad-0677163e6c71Authorization (fail → pass). Compared against 2026-08-31.Tue, 01 Sep 2026 01:10:05 GMTsecurityimprovementcheck.verdict[SECURITY] api-mcp: First check of Authorization (partial)https://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a05a84-288f-704d-a914-08edbb70513dhttps://verifymcp.io/servers/ai-sendafax-sendafax/api-mcp#chg-chg_01a05a84-288f-704d-a914-08edbb70513dFirst check of Authorization (partial). Compared against 2026-08-31.Tue, 01 Sep 2026 01:10:05 GMTsecurityneutralcheck.appeared