paidfor for Claude Code

io.github.sarmadahsan/paidfor

Check an x402 seller before paying: verdict, failure rate and evidence from paid calls on Base.

client:Claude Code transport:streamable-http runtime:npm tools:3

Install paidfor in Claude Code

run in your project directory

claude mcp add --transport http paidfor https://mcp.paidfor.dev/mcp

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