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WebSocketSports

SportsGameOdds API (Real-Time Streams)

SportsGameOdds API (Real-Time Streams) is a websocket from SportsGameOdds providing sports data. SportsGameOdds is a unified sports betting odds and data API aggregating real-time lines from 80+ sportsbooks (including sharp books like Pinnacle) across NBA, NFL, MLB, NHL, soccer, tennis and more. A Polymarket bot can fade the consensus/Pinnacle line against Polymarket's implied probability on game-outcome and in-game markets, with push-based WebSocket streaming for low-latency updates.

At a glance

ProviderSportsGameOdds
TypeWebSocket
CategorySports
Real-timeYes — streaming
AuthAPI key
PricingFree tier; paid from $99/mo; WebSocket streaming on custom All-Star tier — Amateur (Free): 2.5k objects/mo, 10 req/min, 9 books, 10-min update; no streaming, Rookie: $99/mo, 100k objects/mo, 50 req/min, 77 books, 3-min update; no streaming, Pro: $299/mo, unlimited objects, 300 req/min, 82 books, sub-minute update; no streaming, All-Star: custom pricing, unlimited objects/requests, 82+ books, max update freq, includes real-time WebSocket streams

What data it provides

  • Live moneyline, spread, and over/under odds across 80+ sportsbooks incl. Pinnacle
  • Player props, team props, and alternate lines (1,200+ markets)
  • Live scores and game status / settlement data
  • Consensus lines plus per-book odds for comparison vs Polymarket implied probability
  • Team/player metadata, rosters, standings, and historical odds (by tier)
  • Coverage of Polymarket as a listed market source alongside sportsbooks

Features

  • 28 sports / 67+ leagues: NFL, NBA, MLB, NHL, soccer, tennis, college, CFL and more
  • WebSocket real-time push streaming (<100ms latency, Pusher protocol) on All-Star tier; REST on all standard tiers
  • Update frequency from 10-min (free) to sub-minute (Pro) to max (All-Star)
  • Rate limits 10-300 req/min by tier; object-based billing (each returned item = 1 object)
  • Official JavaScript/TypeScript and Python SDKs (plus community Java SDK)
  • Free tier and free trials on paid plans

Links

Use it in a bot

Other sports data sources

Listed, not endorsed. Pricing and capabilities change without notice — check the provider's own documentation before you depend on anything here. Browse the full data resources directory or the strategy database.
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