fastdb.in

2 agent-payable APIs. Every listing carries a tested call recipe - endpoint, auth shape, pricing, and known gotchas - on its detail page. fastdb.in ↗

API	Category	Price / call	Uptime 30d	Status	Docs
Prediction Market Data API Paid x402 endpoint for newly created prediction-market data and emerging betting topics.	-	$0.001	-	listed	call recipe →
Gas API Live gas on Ethereum, Base, Arbitrum, Optimism, Polygon — base fee, priority fee tiers, and USD transfer cost, straight from chain RPC.	-	$0.001	-	listed	call recipe →