Banco Central do Brasil (BCB) — SGS Time Series MCP Server · bcb · 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] bcb: HTTPS (unverified → pass)https://verifymcp.io/servers/sidneybissoli-bcb-br-mcp/bcb#chg-chg_01a06611-62bb-75b2-a42c-0a107b9284bfhttps://verifymcp.io/servers/sidneybissoli-bcb-br-mcp/bcb#chg-chg_01a06611-62bb-75b2-a42c-0a107b9284bfHTTPS (unverified → pass). Compared against 2026-09-02.Thu, 03 Sep 2026 07:00:10 GMTsecurityimprovementcheck.reverified[SECURITY] bcb: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/sidneybissoli-bcb-br-mcp/bcb#chg-chg_01a05441-fb41-78c9-91d5-bea827820714https://verifymcp.io/servers/sidneybissoli-bcb-br-mcp/bcb#chg-chg_01a05441-fb41-78c9-91d5-bea827820714The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-30.Sun, 30 Aug 2026 20:00:05 GMTsecurityneutralserver.instructions_changed