402sentinel mcp for Claude Code

io.github.kaditang/402sentinel-mcp

x402 payment safety for AI agents: counterparty risk gate, payment firewall, compliance, RWA gate.

client:Claude Code transport:stdio runtime:npm

Install 402sentinel mcp in Claude Code

run in your project directory

claude mcp add 402sentinel-mcp -e CLIENT_PRIVATE_KEY=<CLIENT_PRIVATE_KEY> -e SENTINEL_URL=<SENTINEL_URL> -- npx -y @kaditang/402sentinel-mcp

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