{"slug":"arbipulse-theaslangroupllc-com-api-spread-tick-ae73cd","title":"Cross-exchange spread tick — ONE $0.02 call returns the live executable spread f","host":"arbipulse.theaslangroupllc.com","method":"GET","resource":"https://arbipulse.theaslangroupllc.com/api/spread-tick","category":"market","description":"Cross-exchange spread tick — ONE $0.02 call returns the live executable spread for a pair across Binance, Coinbase, Kraken, Bybit: best bid venue, best ask venue, spread in bps, and a deterministic TRADE / THIN / NONE verdict. Built for arbitrage monitoring loops; escalate to /api/crypto ($0.07) for","price_listed":0.02,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k","eip155:137","eip155:143","eip155:196","eip155:42161","eip155:4663","eip155:480","eip155:56","eip155:8453","eip155:999","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","xrpl:0"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"pair":"Trading pair (default BTC/USDT); e.g. BTC/USDT | ETH/USDT | SOL/USDT | BTC/USD | ETH/USD"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"properties":{"pair":{"type":"string"}},"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"errors":{"additionalProperties":{"properties":{"description":{"type":"string"},"example":{"type":"object"}},"required":["description"],"type":"object"},"description":"Documented error responses, keyed by HTTP status code","type":"object"},"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"Cross-exchange spread tick — ONE $0.02 call returns the live executable spread for a pair across Binance, Coinbase, Kraken, Bybit: best bid venue, best ask venue, spread in bps, and a deterministic TRADE / THIN / NONE verdict. Built for arbitrage monitoring loops; escalate to /api/crypto ($0.07) for the full CEX arbitrage read with fees and transfer paths. 30s freshness, no LLM in the path.","last_updated":"2026-08-26T00:33:15.334Z","schemes":["exact"]}