ReceiptRail for Claude Code

io.github.xka0085-byte/receiptrail

Read-only on-chain receipt check for x402 payments; confirm settlement before trusting a tx.

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

Install ReceiptRail in Claude Code

run in your project directory

claude mcp add --transport http receiptrail https://agenttoll-receipts.app.workbuddy.host/mcp

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