{"openapi":"3.1.0","info":{"title":"BTCTurk API","version":"1.0.0","description":"Live spot market data from BTCTurk, Turkey's largest and oldest crypto exchange and one of the highest-volume venues for the Turkish lira — served straight from its public API, no key, nothing cached. Get a pair's last price, best bid/ask, 24h high/low, open, average and 24h change (in Turkish lira, USDT or Bitcoin); rank every pair for a quote currency by 24h volume; and read live market depth with the best bid/ask and spread. A distinct Turkish venue with lira pricing, separate from other exchange feeds. Pairs are NUMERATOR+DENOMINATOR (e.g. BTCTRY).","contact":{"name":"PremiumApi","url":"https://www.oanor.com/by/premiumapi"}},"servers":[{"url":"https://api.oanor.com/btcturk-api","description":"oanor gateway"}],"tags":[{"name":"BTCTurk"}],"components":{"securitySchemes":{"oanorKey":{"type":"apiKey","in":"header","name":"x-oanor-key","description":"Get your key at https://www.oanor.com/developer/keys"}}},"security":[{"oanorKey":[]}],"paths":{"/v1/meta":{"get":{"operationId":"get_v1_meta","tags":["BTCTurk"],"summary":"Service metadata and endpoint list","description":"","parameters":[],"security":[{"oanorKey":[]}],"responses":{"200":{"description":"OK"},"401":{"description":"Missing or invalid x-oanor-key header"},"402":{"description":"Active subscription required"},"429":{"description":"Rate-limit or monthly quota reached"},"502":{"description":"Upstream did not respond"}}}},"/v1/orderbook":{"get":{"operationId":"get_v1_orderbook","tags":["BTCTurk"],"summary":"Live market depth — best bid/ask and spread","description":"","parameters":[{"name":"pair","in":"query","required":true,"description":"Pair NUMERATOR+DENOMINATOR","schema":{"type":"string"},"example":"BTCTRY"},{"name":"limit","in":"query","required":false,"description":"Levels per side 1-100 (default 20)","schema":{"type":"string"},"example":"20"}],"security":[{"oanorKey":[]}],"responses":{"200":{"description":"OK"},"401":{"description":"Missing or invalid x-oanor-key header"},"402":{"description":"Active subscription required"},"429":{"description":"Rate-limit or monthly quota reached"},"502":{"description":"Upstream did not respond"}}}},"/v1/ticker":{"get":{"operationId":"get_v1_ticker","tags":["BTCTurk"],"summary":"Ticker for one pair","description":"","parameters":[{"name":"pair","in":"query","required":true,"description":"Pair NUMERATOR+DENOMINATOR (or use symbol & quote)","schema":{"type":"string"},"example":"BTCTRY"}],"security":[{"oanorKey":[]}],"responses":{"200":{"description":"OK"},"401":{"description":"Missing or invalid x-oanor-key header"},"402":{"description":"Active subscription required"},"429":{"description":"Rate-limit or monthly quota reached"},"502":{"description":"Upstream did not respond"}}}},"/v1/tickers":{"get":{"operationId":"get_v1_tickers","tags":["BTCTurk"],"summary":"All pairs for a quote ranked by 24h volume","description":"","parameters":[{"name":"quote","in":"query","required":false,"description":"Quote currency e.g. TRY, USDT (default TRY)","schema":{"type":"string"},"example":"TRY"},{"name":"limit","in":"query","required":false,"description":"Max results 1-300 (default 50)","schema":{"type":"string"},"example":"50"}],"security":[{"oanorKey":[]}],"responses":{"200":{"description":"OK"},"401":{"description":"Missing or invalid x-oanor-key header"},"402":{"description":"Active subscription required"},"429":{"description":"Rate-limit or monthly quota reached"},"502":{"description":"Upstream did not respond"}}}}},"x-oanor-pricing":[{"slug":"free","name":"Free","price_cents_month":0,"monthly_call_quota":3600,"rps_limit":2,"hard_limit":true},{"slug":"starter","name":"Starter","price_cents_month":845,"monthly_call_quota":80500,"rps_limit":6,"hard_limit":true},{"slug":"pro","name":"Pro","price_cents_month":2250,"monthly_call_quota":415000,"rps_limit":15,"hard_limit":true},{"slug":"business","name":"Business","price_cents_month":5380,"monthly_call_quota":2590000,"rps_limit":40,"hard_limit":true}],"x-oanor-marketplace-url":"https://www.oanor.com/api/btcturk-api"}