{"slug":"api-sitecheck-api-workers-dev-api-markets-quote-d758e6","title":"Quote a YES or NO buy on a Panta market for a USDC amount and wallet","host":"api.sitecheck-api.workers.dev","method":"POST","resource":"https://api.sitecheck-api.workers.dev/api/markets/quote","category":"market","description":"Quote a YES or NO buy on a Panta market for a USDC amount and wallet: expected shares, average fill price, fee and price impact against the spot price. Nothing is signed or sent. Powered by Panta.","price_listed":0.005,"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":["eip155:5042","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","xrpl:0"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"amountUsdc":"5.00","id":"7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU","side":"yes","wallet":"9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"amountUsdc":{"description":"USDC to spend, as a decimal string, e.g. \"5.00\"","type":"string"},"id":{"description":"Panta market id (the market's event address, base58), from GET /api/markets","type":"string"},"side":{"description":"yes or no","type":"string"},"wallet":{"description":"The buyer's Solana wallet (base58). It pays and signs; SiteCheck never does.","type":"string"}},"required":["id","side","amountUsdc","wallet"]},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"Quote a YES or NO buy on a Panta market for a USDC amount and wallet: expected shares, average fill price, fee and price impact against the spot price. Nothing is signed or sent. Powered by Panta.","last_updated":"2026-10-22T15:45:42.477Z","schemes":["exact"]}