Claude Code

Coal — Payments for AI agents for Claude Code

io.github.emmanuel39hanks/coal

Payment rails for AI agents. Pay merchants in USDC on Base. Dual-protocol: x402 + OKX APP.

client:Claude Code transport:streamable-http tools:13

Install Coal — Payments for AI agents in Claude Code

run in your project directory

claude mcp add --transport http coal https://mcp.usecoal.xyz/api/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

What Claude Code can do once it is connected

Coal — Payments for AI agents in other clients

Coal — Payments for AI agents MCP server