Log inSign up
WebSocketSports

Sportradar Live Odds & Push Feeds (WebSocket)

Sportradar Live Odds & Push Feeds (WebSocket) is a websocket from Sportradar providing sports data. Sportradar is a licensed, institutional-grade sports data provider offering low-latency push (streaming) feeds for live scores, schedules, play-by-play, and real-time betting odds across NBA, NFL, MLB, soccer, tennis and 80+ sports. A Polymarket bot would use it to price game-outcome and in-game markets off authoritative, rights-holding data with continuous live updates rather than scraped/polled sources.

At a glance

ProviderSportradar
TypeWebSocket
CategorySports
Real-timeYes — streaming
AuthAPI key
PricingPaid; enterprise/quote-based (sales contract). Free 30-day trial via developer portal/marketplace. — Free 30-day trial: sandbox/dev access to APIs via the developer portal/marketplace, no purchase required, Production: custom enterprise pricing negotiated via sales contract (no public self-serve rate card), Pricing scales by sport(s), feeds licensed, and event volume; multi-sport licensing discounts available, Generally an enterprise-tier spend (industry reports cite thousands+/month); contact sales for a quote

What data it provides

  • Live odds: pre-match and in-play/live betting prices, player props, futures, and micro-markets (markets settling under 5 min)
  • Play-by-play / Push feeds: continuous live event, statistics, and pulse updates per sport (e.g. NFL Push Events/Statistics/Pulse)
  • Live scores and schedules/fixtures with verified results
  • Coverage of NBA, NFL, MLB, NHL, UEFA/soccer, ATP/tennis majors, plus 80+ sports and 500+ leagues
  • 750,000+ events per year, including 24/7 esports/virtual content
  • Probabilities and AI-tailored pricing (Alpha Odds, Custom Bet bet-builder markets)

Features

  • Push feeds: open one persistent connection that streams JSON payloads indefinitely, dramatically reducing REST polling
  • Stateless push (no replay) — must reconcile via the matching RESTful feed after a disconnect
  • B2B/server-side only; not intended to be called directly from client apps
  • Broad sport-specific and general-sport APIs with deep play-by-play and a published Coverage Matrix
  • Developer portal with sandbox, OpenAPI specs, data dictionaries, and an llms.txt index for AI agents
  • Multiple odds products: Live Odds, Pre-game Odds, Player Markets, Custom Bet, Micro Markets

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.
Join Discord