www.signalsfeed.com

9 listed endpoints · free reliability snapshot (reduced density)
endpointgradeuptime 30dconf.
/api/v1/feedB 75.298.2%0.70
/api/v1/aiB 75.198.2%0.70
/api/v1/policyB 75.398.2%0.71
/api/v1/semiconductorB 75.498.2%0.71
/api/v1/tradingB 75.398.2%0.71
/api/v1/predictionB 75.698.2%0.71
/api/v1/macroB 75.798.2%0.71
/api/v1/commoditiesB 75.798.2%0.71
/api/v1/sentimentB 75.498.3%0.71

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