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SUI, APT).","url":"https://crossfin.dev","docs":"https://docs.crossfin.dev","github":"https://github.com/bubilife1202/crossfin","categories":["crypto-routing","korean-market-data","arbitrage","exchange-data","defi"],"tags":["route-spread","cross-exchange","korean-crypto","bithumb","upbit","binance","okx","bybit","mcp","ai-agent"]},"payment":{"network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","payTo":"0xe4E79Ce6a1377C58f0Bb99D023908858A4DB5779","facilitator":"https://facilitator.payai.network","scheme":"exact","maxTimeoutSeconds":300},"endpoints":[{"resource":"https://crossfin.dev/api/premium/arbitrage/kimchi","method":"GET","price":"$0.05","description":"Real-time Route Spread Index — Korean vs global exchange price spread for 11 crypto pairs"},{"resource":"https://crossfin.dev/api/premium/arbitrage/opportunities","method":"GET","price":"$0.10","description":"AI-ready market condition indicators: POSITIVE_SPREAD/NEUTRAL/NEGATIVE_SPREAD with signal strength scores"},{"resource":"https://crossfin.dev/api/premium/route/find","method":"GET","price":"$0.10","description":"Optimal crypto transfer route across 14 exchanges using 13 bridge coins"},{"resource":"https://crossfin.dev/api/premium/bithumb/orderbook","method":"GET","price":"$0.02","description":"Live Bithumb orderbook depth (30 levels)"},{"resource":"https://crossfin.dev/api/premium/market/upbit/ticker","method":"GET","price":"$0.02","description":"Upbit real-time ticker"},{"resource":"https://crossfin.dev/api/premium/market/upbit/orderbook","method":"GET","price":"$0.02","description":"Upbit orderbook depth"},{"resource":"https://crossfin.dev/api/premium/market/coinone/ticker","method":"GET","price":"$0.02","description":"Coinone real-time ticker"},{"resource":"https://crossfin.dev/api/premium/market/fx/usdkrw","method":"GET","price":"$0.01","description":"USD/KRW exchange rate"},{"resource":"https://crossfin.dev/api/premium/market/korea","method":"GET","price":"$0.03","description":"Korean market sentiment overview"},{"resource":"https://crossfin.dev/api/premium/crypto/korea/5exchange","method":"GET","price":"$0.08","description":"4-exchange Korean crypto price comparison"},{"resource":"https://crossfin.dev/api/premium/morning/brief","method":"GET","price":"$0.20","description":"Morning Brief bundle: route spread + FX + headlines"},{"resource":"https://crossfin.dev/api/premium/crypto/snapshot","method":"GET","price":"$0.15","description":"Crypto Snapshot: 4-exchange prices + route spread + volume + FX"}],"free":[{"resource":"https://crossfin.dev/api/arbitrage/demo","method":"GET","description":"Free route spread preview (top 3 pairs)"},{"resource":"https://crossfin.dev/api/route/exchanges","method":"GET","description":"Supported exchanges and coins"},{"resource":"https://crossfin.dev/api/route/fees","method":"GET","description":"Fee comparison table"},{"resource":"https://crossfin.dev/api/route/pairs","method":"GET","description":"Trading pairs with live prices"},{"resource":"https://crossfin.dev/api/route/status","method":"GET","description":"Exchange health check"},{"resource":"https://crossfin.dev/api/registry","method":"GET","description":"Full service registry (184 services)"},{"resource":"https://crossfin.dev/api/docs/guide","method":"GET","description":"Structured agent onboarding guide"},{"resource":"https://crossfin.dev/api/openapi.json","method":"GET","description":"OpenAPI 3.1 spec"}],"mcp":{"package":"crossfin-mcp","install":"npx -y crossfin-mcp","tools":16,"repo":"https://github.com/bubilife1202/crossfin/tree/main/apps/mcp-server"},"updatedAt":"2026-05-08T23:41:44.263Z","_disclaimer":"This data is provided \"AS IS\" for informational purposes only. It does not constitute investment advice. Data accuracy, completeness, and timeliness are not guaranteed. All trading decisions are at the user's sole risk. CrossFin is not liable for any losses arising from the use of this data. | 본 데이터는 정보 제공 목적의 \"있는 그대로\" 제공이며, 투자 자문에 해당하지 않습니다. 데이터의 정확성, 완전성, 시의성은 보증되지 않습니다. 모든 거래 결정은 이용자의 책임이며, CrossFin은 본 데이터 사용으로 인한 어떠한 손해에도 책임을 지지 않습니다.","_legal":{"disclaimer":"This data is provided \"AS IS\" for informational purposes only. It does not constitute investment advice. Data accuracy, completeness, and timeliness are not guaranteed. All trading decisions are at the user's sole risk. CrossFin is not liable for any losses arising from the use of this data. | 본 데이터는 정보 제공 목적의 \"있는 그대로\" 제공이며, 투자 자문에 해당하지 않습니다. 데이터의 정확성, 완전성, 시의성은 보증되지 않습니다. 모든 거래 결정은 이용자의 책임이며, CrossFin은 본 데이터 사용으로 인한 어떠한 손해에도 책임을 지지 않습니다.","disclaimerUrl":"https://crossfin.dev/api/legal/disclaimer","tosUrl":"https://crossfin.dev/api/legal/terms","privacyUrl":"https://crossfin.dev/api/legal/privacy","dataProvision":"AS_IS","notInvestmentAdvice":true}}