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REST APIEsports

SportsDataIO Esports API

SportsDataIO Esports API is a rest api from SportsDataIO providing esports data. SportsDataIO's Esports API delivers real-time and historical match data, scores, schedules, and team/player stats for top esports titles (League of Legends and CS:GO/CS2, with Dota 2 marketed). A Polymarket bot would use it to settle and price esports match-winner markets and track live match state for in-play edges.

At a glance

ProviderSportsDataIO
TypeREST API
CategoryEsports
Real-timeNo — request/response
AuthAPI key
PricingFree trial (1,000 calls/mo, scrambled data); paid production plans via sales — Free Trial: non-expiring, ~1,000 API calls/month, all endpoints/leagues but scrambled demo data, no credit card, Self-serve / Discovery tier: roughly $99-$149/mo (daily call caps, next-day data) per third-party listings, Production / commercial: live accurate data and full coverage, custom-priced via direct sales (contact required)

What data it provides

  • Match/game results and live score updates across the event lifecycle
  • Tournament and match schedules / fixtures
  • Team and player statistics
  • Competitions and standings
  • Coverage for League of Legends and CS:GO/CS2 (Dota 2 marketed)
  • Historical match archive for modeling and backtesting

Features

  • Real-time continuous updates following each event from creation to completion
  • REST/JSON API with per-subscription key auth
  • Deep historical database for analytics and modeling
  • Title coverage focused on LoL and CS:GO (CS2)
  • Non-expiring free trial with full endpoint access (scrambled data)
  • Live Odds feeds available as a separate SportsDataIO product line

Links

Use it in a bot

Other esports 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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