Recorded 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.iohttps://verifymcp.io/servers/mcp-dir-sefaz-ba-guia-ipva-mcp/p-sefaz-ba-guia-ipva#chg-chg_01a026cb-b791-7cde-abc5-ba0a2fc5c404https://verifymcp.io/servers/mcp-dir-sefaz-ba-guia-ipva-mcp/p-sefaz-ba-guia-ipva#chg-chg_01a026cb-b791-7cde-abc5-ba0a2fc5c404Authorization (partial → unverified). Compared against 2026-08-21.Sat, 22 Aug 2026 00:08:00 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/mcp-dir-sefaz-ba-guia-ipva-mcp/p-sefaz-ba-guia-ipva#chg-chg_01a026cb-b798-7dd3-a59b-4df1e9df1d5ahttps://verifymcp.io/servers/mcp-dir-sefaz-ba-guia-ipva-mcp/p-sefaz-ba-guia-ipva#chg-chg_01a026cb-b798-7dd3-a59b-4df1e9df1d5aStability (0.07 → fail). Compared against 2026-08-21.Sat, 22 Aug 2026 00:08:00 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/mcp-dir-sefaz-ba-guia-ipva-mcp/p-sefaz-ba-guia-ipva#chg-chg_01a021a4-951c-7192-8a4c-09f0f415aa47https://verifymcp.io/servers/mcp-dir-sefaz-ba-guia-ipva-mcp/p-sefaz-ba-guia-ipva#chg-chg_01a021a4-951c-7192-8a4c-09f0f415aa47The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-20.Fri, 21 Aug 2026 00:07:09 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/mcp-dir-sefaz-ba-guia-ipva-mcp/p-sefaz-ba-guia-ipva#chg-chg_01a01c7e-9feb-720f-9e03-caac80d6b2fehttps://verifymcp.io/servers/mcp-dir-sefaz-ba-guia-ipva-mcp/p-sefaz-ba-guia-ipva#chg-chg_01a01c7e-9feb-720f-9e03-caac80d6b2feThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-19.Thu, 20 Aug 2026 00:07:35 GMTsecurityneutralserver.instructions_changed