Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.
VietQR payments for AI agents in Vietnam. Agents generate a VietQR code, send it to the user, and auto-confirm settlement from the bank feed. Non-custodial — money flows directly to the merchant's bank account, never held by the platform. pip install agentpay-vn, ships an MCP server for Claude Desktop/Code.
Non-custodial on-chain escrow + AI dispute arbitration for agent-to-agent USDC payments on Base. Seven tools covering the full EscrowV1 contract surface: create escrow, mark delivered with on-chain content hash, confirm or dispute, arbiter resolves with signed verdict, cancel/escalate on timeout. npx @arbitova/mcp-server