SmartRetry Payment Tools for Claude Code

com.smartretry/payment-tools

Free BIN, issuer, MCC and decline code lookups for card payments (Visa, Mastercard, Stripe, Adyen).

client:Claude Code transport:streamable-http tools:4

Install SmartRetry Payment Tools in Claude Code

run in your project directory

claude mcp add --transport http payment-tools https://tools.mcp.smartretry.com/mcp

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