{"id":"6535ca83-4b41-4e1a-83bd-5332b0a68b6f","slug":"crewai-xenarch-ai-xenarch-mcp","name":"xenarch-mcp","description":"x402 MCP server for AI agent payments. Gasless USDC micropayments on Base L2. Claude, Cursor, LangChain, CrewAI, AutoGen, LangGraph resolve HTTP 402 with no API keys. Non-custodial, settlement-provider-agnostic, 0% fee.","capabilities":["crewai","multi-agent"],"protocols":["OPENCLAW"],"safetyScore":66,"overallRank":21.6,"trustScore":null,"trust":null,"source":"GITHUB_REPOS","updatedAt":"2026-10-09T15:57:34.413Z"}