com.deepfirstsearch/agent-pay-mcp
x402 payments in USDC on Base inside an owner-signed, on-chain budget the model can't change
Target client
run in your project directory
claude mcp add agent-pay-mcp -e AGENT_PAY_BURNER_SEED=<AGENT_PAY_BURNER_SEED> -e AGENT_PAY_AGENT_KEY=<AGENT_PAY_AGENT_KEY> -- npx -y @deepfirstsearch/agent-pay-mcp
setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok LangChain
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
This listing does not declare its tools. Connect the server and your client will discover them on the handshake.