io.github.brunovicco/openfinance-br-mcp

io.github.brunovicco/openfinance-br-mcp

Secure Open Finance Brasil MCP server with typed tools and a credential-free mock mode

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": {
    "openfinance-br-mcp": {
      "command": "uvx",
      "args": [
        "openfinance-br-mcp"
      ],
      "env": {
        "ENVIRONMENT": "mock",
        "REDIS_URL": "<your REDIS_URL>",
        "ANTHROPIC_API_KEY": "<your ANTHROPIC_API_KEY>"
      }
    }
  }
}
Environment variables
  • ENVIRONMENT'mock' (default, no credentials needed - runs entirely in-memory), 'sandbox', or 'production'
  • REDIS_URLsecretOptional Redis connection URL for persistent consent and token state
  • ANTHROPIC_API_KEYsecretRequired only when calling list_transactions with categorize=true (DSPy transaction categorization)

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

Category
Developer Tools
Version
0.2.0
Registry
active
Published
7/17/2026
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