Official MCP RegistryHosted serverapi.mcp.ai

Mercado Financeiro B3

Provides AI agents with access to Brazilian financial market data from the B3 stock exchange.

Connect to Claude Code

Copy

claude mcp add --transport http mercado-financeiro-b3 https://api.mcp.ai/p_mercado

Vendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.

Endpoints

Published in the official MCP registry as “Mercado Financeiro B3”. Verified through the vendor namespace.