Context Foundry

Overview

Context Foundry is a Model Context Protocol server that enables recursive Claude spawning for autonomous project builds with self-healing test loops. It exposes this capability as tools that AI assistants can invoke directly, automating complex development workflows without manual intervention.

The server runs locally as a Python package installed via uvx context-foundry. It communicates over stdio and requires your ANTHROPIC_API_KEY environment variable for authentication. Version v2.2.1 is available now under the MIT license, with full source code at context-foundry/context-foundry on GitHub.

Context Foundry belongs in the Development category and works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and others. If you maintain this project, claim your listing here to verify ownership and keep the information accurate.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "context_foundry": {
      "command": "uvx",
      "args": [
        "context-foundry"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<anthropic-api-key>"
      }
    }
  }
}

Requires ANTHROPIC_API_KEY