BigBrain

Verified Integration

Author: @integrating•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect BigBrain to Claude Desktop or Cursor in seconds

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

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

Architecture & Capabilities

System Overview

Connects Claude Code to Codex (OpenAI) and Gemini (Google) command-line interfaces, allowing Claude to leverage their capabilities for coding tasks.

Indexed Date

7/22/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for BigBrain

By integrating BigBrain, developers can significantly enhance Claude Code's capabilities. It enables parallel querying, diverse expert opinions, consensus building, and structured AI debates, leading to more robust code solutions, faster debugging, and an overall more efficient and insightful coding process.

Related MCP Servers

Browse all servers →

@configuring

0xArchive

Provides comprehensive historical and real-time crypto market data, including orderbooks, trades, candles, and more, from Hyperliquid, HIP-3, and Lighter.xyz.

MCP Server5 FAQs

Learn more

@spawning

0xGasless

Facilitates gasless blockchain transactions and interactions directly from Claude AI conversations.

MCP Server4 FAQs

Learn more

@spawning

0xGasless

Bridges Claude AI with blockchain networks, enabling gasless transactions, swaps, and transfers directly from natural language conversations.

MCP Server5 FAQs

Learn more