Atomic settlement layer for the agent economy. Sealed-bid RFQ + HTLC settlement, fused into one operation. For AI agents (MCP-native) and institutional OTC desks.
TypeScript SDK + MCP server for Tersign, the evidence layer for the agent economy — counter-signed EIP-712 receipts, hash-chained action and disclosure records, refunds, disputes, venue-ready evidence envelopes. npm: tersign
One-line x402 payment middleware for MCP servers. The Visa for the agent economy. Every agent payment routes through our proxy — we take a commission cut.