{"slug":"agent-tools-7936-onrender-com-preflight-9835297e","name":"agent-tools-7936.onrender.com/preflight","summary":"Use before paying any x402 endpoint, so you don't pay a dead or mispriced one: checks it is alive, correctly payment-gated, its price/network/asset, latency, and whether it fits your max_price_usd. Sends one unpaid request, never pays. ~9% of paid listings we scanned were dead. Errors (never charged): 400 bad input, 422 source could not be fetched or parsed, 429 rate limited (30/min), 502 upstream failed.","status":"live","indexable":true,"listed_since":"2026-10-25T17:52:25.624116Z","sources":[{"source":"x402_bazaar","external_id":"https://agent-tools-7936.onrender.com/preflight","owner_address":"0xb3ecf17dddeaebdd16b3ebfaa79dc76347e98735","seen_at":"2026-10-26T05:59:47.078719Z","removed_at":null}],"endpoints":[{"url":"https://agent-tools-7936.onrender.com/preflight","host":"agent-tools-7936.onrender.com","protocol":"x402","state":"live","last_probe_at":"2026-10-26T08:43:14.256299Z","last_ok_at":"2026-10-26T08:43:14.256299Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"agent-tools-7936-onrender-com-1a1e3558","name":"agent-tools-7936.onrender.com"}],"payment_options":[{"endpoint_url":"https://agent-tools-7936.onrender.com/preflight","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"1000","pay_to":"0xb3ecf17dddeaebdd16b3ebfaa79dc76347e98735","observed_at":"2026-10-26T08:43:14.256299Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":5,"paid_calls_30d":7,"last_paid_at":"2026-10-25T18:53:00.452Z","reported_at":"2026-10-26T05:59:47.078719Z"},"notice":"Not affiliated with addrbook — claim or request removal."}