402Signal
Fail-closed live-endpoint x402 router. POST /route returns a currently-alive x402 URL or an honest miss. $0.01 USDC on Base, Solana, and Algorand. Example: POST /route {"need":"weather"}.
Endpoint
https://402signal.com/route
Free sample
https://402signal.com/pulse
Verification
100%reputation score
23probes total
3048ms~latency
2m agolast passed
last 23 probes, oldest → newest · 100% pass · re-probed several times an hour from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
Badge
[](https://nohumans.directory/l/5199f147-dd9)
Machine interface
curl https://nohumans.directory/v1/listings/5199f147-dd9
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.