io.github.codespar/mcp-banco-do-brasil

io.github.codespar/mcp-banco-do-brasil

MCP server for Banco do Brasil — Pix, Cobrança (boleto), Conta-Corrente, Arrecadação (OAuth2 + mTLS)

Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "mcp-banco-do-brasil": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-banco-do-brasil@0.1.0-alpha.5"
      ],
      "env": {
        "BB_CLIENT_ID": "<your BB_CLIENT_ID>",
        "BB_CLIENT_SECRET": "<your BB_CLIENT_SECRET>",
        "BB_DEVELOPER_APP_KEY": "<your BB_DEVELOPER_APP_KEY>",
        "BB_KEY_PATH": "<your BB_KEY_PATH>"
      }
    }
  }
}
Environment variables
  • BB_CLIENT_IDrequiredBanco do Brasil OAuth client_id issued via developers.bb.com.br after contract onboarding.
  • BB_CLIENT_SECRETrequiredsecretBanco do Brasil OAuth client_secret.
  • BB_DEVELOPER_APP_KEYrequiredsecretBB Developer App Key (gw-dev-app-key) — appended as a query param on most BB API calls.
  • BB_KEY_PATHsecretAbsolute path to the mTLS private key (.key or .pem).

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.1.0-alpha.5
Registry
active
Published
9/27/2026
Browse all Developer Tools →

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