Developer docs

API and SDK references (stub). AI-ready index at /llms.txt.

Built into the stack

Pay-per-use, agent identity, one rail.

Pay-per-use endpoints

Endpoints answer "payment required" with a price; your client settles per request on the dollar rail and retries. No API keys, no subscriptions.

BUILT · RAILS FTH ENDPOINTS NOT EXPOSED

Agent identity for counterparties

Verify an agent's onchain identity and reputation before you transact with it.

NOT YET WIRED TO FTH

Settlement on the dollar rail

Dollar settlement today; designed to accept major assets and Lightning for pay-per-use.

DESIGN ONLY