24K Labs Chronographer

A human read this entry. That is the one thing true of everything on the list. Beyond that: the endpoint answered an x402 request when we knocked it, on the date shown. That date is the claim — not a word, a date. None of it is a delivery test. We have not paid for this and graded what came back, so read it as "we checked what is stated above," never as "this is worth the money."

Temporal context for AI agents: 15+ time systems (lunar, solar, market sessions, circadian, ISO/Julian) plus an AI temporal-reasoning endpoint. $0.001–$0.05 USDC per call on Base. [Live API](https://time.24klabs.ai)