A read-only MCP door over the Brazil node. Scope: B3 equity lines (the exchange's own list); records keyed by ISIN; filings from CVM regulated information (IPE, Empresas.NET). Served from brazilsouth: records and events live in their own jurisdiction. Public-record only: no prices, no quotes, no licensed market data. No authentication.
MCP endpoint (Streamable HTTP): https://mcp.br-cm-kg.ai/mcp
Agent Card: https://agent.br-cm-kg.ai/.well-known/agent-card.json
Facts: /facts.json · /llms.txt · record: /record/BVMF/BRPETRACNPR6 · events: /events/BVMF/BRPETRACNPR6?since=2026-06-01
Tools: resolve_issuer · get_record · list_events_since · list_aliases · list_nodes. Identifiers: ISIN (the record key), LEI, legal name, an ISIN or an LEI. Every field carries its source, its reader and a state (sourced · filled · confirmed · conflict). Records are versioned and never deleted.
Duty served: CVM disclosure rules (see br-eco.ai). Operator: Allooloo Technologies Corp., Vancouver, Canada.