{"slug":"agent-tools-7936-onrender-com-preflight-81fec6","title":"Check an x402 endpoint before paying it","host":"agent-tools-7936.onrender.com","method":"GET","resource":"https://agent-tools-7936.onrender.com/preflight","category":"market","description":"Check an x402 endpoint before paying it: alive? correctly gated? price, network, latency. ~11% of listed endpoints we sampled were dead.","price_listed":0.001,"price_asked":0.001,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":466,"reported_calls_30d":2,"reported_payers_30d":1,"networks":["eip155:8453","eip155:84532"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"url":"https://edgar.apitoll.cloud/v1/edgar/filings"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"properties":{"max_price_usd":{"type":"string"},"method":{"enum":["GET","POST"],"type":"string"},"url":{"type":"string"}},"required":["url"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-10","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.001,"price_match":true,"latency_ms":466,"error":null}],"description_full":"Check an x402 endpoint before paying it: alive? correctly gated? price, network, latency. ~11% of listed endpoints we sampled were dead.","last_updated":"2026-10-09T04:05:40.495Z","schemes":["exact"]}