BFA SDK

Verified Integration

Author: @enforcing•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect BFA SDK to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "bfa-sdk": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-bfa-sdk"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Provides an open-source Python SDK and framework for implementing the Backend for Agents (BFA) pattern and IRC-A protocol, featuring FAISS-based semantic routing.

Indexed Date

7/22/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for BFA SDK

The BFA SDK is an open-source Python framework that implements the Backend for Agents (BFA) pattern and the IRC-A protocol. It provides a generic, opinionated way to build agent-to-agent (A2A) systems with advanced semantic routing capabilities.

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