{"slug":"perpcheck-by-youraitools-c2ca5b68","name":"PerpCheck by YourAITools","summary":"Hyperliquid order checker API (pre-trade). Pre-trade check of a Hyperliquid perp order before you send it: REJECT_LIKELY / CAUTION / OK, each exchange-rule issue with a fix value (size decimals, price tick, $10 minimum, max leverage by margin tier, isolated-only, OI cap, delisted, far-from-mark limit), warnings and the coin rules. Read-only; never places or signs orders. Fail-closed: a failed source is listed, never OK. Not financial advice; the exchange decides whether an order is accepted.","status":"live","indexable":true,"listed_since":"2026-10-25T17:51:20.855457Z","sources":[{"source":"x402_bazaar","external_id":"https://api.youraitools.co/perpcheck/v1/lite","owner_address":"0x3c1a1e01e790cd326495631b3b38bd7068f08d6f","seen_at":"2026-10-26T18:17:16.626984Z","removed_at":null}],"endpoints":[{"url":"https://api.youraitools.co/perpcheck/v1/lite","host":"api.youraitools.co","protocol":"x402","state":"live","last_probe_at":"2026-10-26T06:19:02.270555Z","last_ok_at":"2026-10-26T06:19:02.270555Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"api-youraitools-co-96920277","name":"api.youraitools.co"}],"payment_options":[{"endpoint_url":"https://api.youraitools.co/perpcheck/v1/lite","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"3000","pay_to":"0x3c1a1e01e790cd326495631b3b38bd7068f08d6f","observed_at":"2026-10-26T06:19:02.270555Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":3,"paid_calls_30d":4,"last_paid_at":"2026-10-25T18:35:55.556Z","reported_at":"2026-10-26T18:17:16.626984Z"},"assessment":{"method":"2026.10.1","checks":[{"id":"answers","state":"pass","reason":"Answered a check 8 hours ago."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 0 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"3 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":false,"computed_at":"2026-10-26T14:48:32.141524Z"},"identity":{"endpoint_domains":["youraitools.co"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"perpcheck-by-youraitools-f4205e76","name":"PerpCheck by YourAITools","proven_domain":null}],"namesake_count":1,"identity_checks":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}