{"slug":"bykaranteli-com-api-x402-leverage-tiers-history-1a9d8e","title":"Every recorded version of each perpetual's leverage ladder on every venue whose ","host":"bykaranteli.com","method":"GET","resource":"https://bykaranteli.com/api/x402/leverage-tiers-history","category":"other","description":"Every recorded version of each perpetual's leverage ladder on every venue whose ladders we read: tier, notional floor and cap, maximum leverage and maintenance margin, with valid_from and valid_to so leverage cuts can be dated. The free endpoint serves only the current ladder.","price_listed":0.1,"price_asked":0.1,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":324,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"limit":500},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"exchange":{"description":"string, optional venue id: bybit | okx | gate | htx | bitget | mexc ...","type":"string"},"from":{"description":"iso, optional, valid_from lower bound","type":"string"},"limit":{"description":"number, optional, max 20000","type":"number"},"symbol":{"description":"string, optional base asset, e.g. BTC","type":"string"},"to":{"description":"iso, optional","type":"string"}},"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":0.1,"price_match":true,"latency_ms":324,"error":null}],"description_full":"Every recorded version of each perpetual's leverage ladder on every venue whose ladders we read: tier, notional floor and cap, maximum leverage and maintenance margin, with valid_from and valid_to so leverage cuts can be dated. The free endpoint serves only the current ladder.","last_updated":"2026-10-09T19:04:21.912Z","schemes":["exact"]}