badhttp.dev

1 agent-payable API. Every listing carries a tested call recipe - endpoint, auth shape, pricing, and known gotchas - on its detail page. badhttp.dev ↗

API	Category	Price / call	Uptime 30d	Status	Docs
badhttp badhttp /402/pay: a real x402 v2 paywall for testing clients. Pay 0.01 USDC on Base mainnet and get a 200 with a PAYMENT-RESPONSE receipt and the transaction hash. Nothing else is sold; sibling endpoints under /402 misbehave on purpose.	-	$0.01	100.0%	listed	call recipe →

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