crossingkey mcp for Zed

com.crossingkeyintelligence/crossingkey-mcp

CrossingKey MCP for agent commerce, x402 payments, deterministic execution, and verifiable receipts.

client:Zed transport:streamable-http tools:6

Install crossingkey mcp in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "crossingkey-mcp": {
      "url": "https://mcp.crossingkeyintelligence.com/mcp"
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs