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.
Keyless CEX/DEX signing for AI trading agents (Binance, OKX, Bybit, KuCoin, Hyperliquid, Asterdex). Signing keys never leave an AWS Nitro Enclave (attested PCR0); agents receive policy-bounded signatures, not credentials. Built to survive prompt injection and supply-chain key leaks. 5 tools, stdio. Install with npx -y @usenami/signer-mcp.
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