openapi: 3.1.0 info: title: Sportsbook Betting Analysis Reference API description: Sportsbook API provides real-time betting odds data from major US sportsbooks including FanDuel, DraftKings, BetMGM, Kalshi, theScore, Fanatics, BetRivers, Polymarket, Bovada, and BetOnline. The API covers NFL, NBA, MLB, NHL, NCAA football, NCAA basketball, soccer, and more with spreads, moneylines, totals, halves, quarters, props, and futures markets. Odds update once per minute with positive EV, arbitrage, and middle opportunity detection. version: '1.0' contact: url: https://sportsbookapi.com/ termsOfService: https://sportsbookapi.com/terms servers: - url: https://api.sportsbookapi.com description: Production server security: - rapidApiKey: [] tags: - name: Reference paths: /v1/sports: get: operationId: listSports summary: List Sports description: Retrieve all supported sports and their available leagues. tags: - Reference responses: '200': description: List of supported sports content: application/json: schema: type: object properties: sports: type: array items: type: object properties: name: type: string leagues: type: array items: type: string /v1/bookmakers: get: operationId: listBookmakers summary: List Bookmakers description: Retrieve all supported sportsbooks that odds are aggregated from. tags: - Reference responses: '200': description: List of supported sportsbooks content: application/json: schema: type: object properties: bookmakers: type: array items: type: object properties: id: type: string name: type: string states: type: array items: type: string description: US states where this sportsbook is legal components: securitySchemes: rapidApiKey: type: apiKey in: header name: X-RapidAPI-Key