earthquakes.use.x402atlas.com

2 listed endpoints · free reliability snapshot (may be up to 24h old)
endpointgradeuptime 30dconf.
/significantB 72.5
94.4%
0.92
/recentB 72.2
94.0%
0.92

Scores use reduced-density sampling; live probe, full 30-min density and 90-day history via the paid API.