EsportsOdds
Market · CS2 · Live now

The esports data API.

Counter-Strike 2 match data, player stats, and a CS2 odds line — one REST + WebSocket API for developers, data products, and trading desks.

Get your API keyRead the docs
One plan · $49/mo · 50,000 requests | Start free: sandbox key, no card
GET /v1/cs2/odds200 OK · 84ms
$ curl -H "Authorization: Bearer $EO_KEY" \
    api.esportsodds.gg/v1/cs2/odds

{
  "source":      "eo_market",
  "outcome_key": "home",
  "label":       "Eternal Fire",
  "price":       1.80,
  "book_count":  3,
  "captured_at": "2026-10-16T21:22:56Z"
}
27,000+
Matches tracked
≤90s
Odds update cadence
2+
Books behind every line
$49
One plan, flat
Real product sample

The CS2 market odds line

Real output from the same API you’d call — our market odds line, refreshed on our ingest cadence. Informational only.

MatchStatusMarket AMarket B24h
NEXVOID vs Rare AtomLive——Awaiting
ex-Zero Tenacity vs ex-RUSTECScheduled1.712.42
FORZE.R vs SKRScheduled1.157.50
From key to first odds in under a minute

Esports API quickstart

Plain REST with Authorization: Bearer auth plus a WebSocket update stream. It works from any language, and there is an official Python client (pip install esportsodds). Every response is documented in the OpenAPI reference.

  1. 01Create your key
  2. 02Call the REST API
  3. 03Open the update stream
quickstart.sh
# latest market line for CS2 matches
$ curl -H "Authorization: Bearer $EO_KEY" \
    "https://api.esportsodds.gg/v1/cs2/odds"

# matches, teams, players, tournaments
$ curl -H "Authorization: Bearer $EO_KEY" \
    "https://api.esportsodds.gg/v1/cs2/matches?status=live"

# live updates: mint a 60s ticket, then connect
$ curl -X POST -H "Authorization: Bearer $EO_KEY" \
    "https://api.esportsodds.gg/v1/cs2/ws-token"
One normalized schema, six resources

The esports API endpoints

GET /v1/cs2/odds
The market odds line for every tracked match, with book count and capture time.
GET /v1/cs2/matches
Live, scheduled and finished matches, with per-map scores, vetoes, player stats and rounds on sub-routes. Filter by status, team and tournament.
GET /v1/cs2/players
Player profiles and per-match stats (ADR, KAST, clutches, multi-kills), linked to teams and rosters.
GET /v1/cs2/teams
Team records, rosters, and identifiers that stay stable across tournaments.
GET /v1/cs2/tournaments
Events, stages and brackets — the context around every match on the wire.
POST /v1/cs2/ws-token
Mint a 60-second ticket and open the WebSocket stream for push updates.
One market available, more on the roadmap

Odds markets we cover

Match winnerMap winner · roadmapTotal maps · roadmapHandicap · roadmap

Match-winner lines are available today. The next markets ship as their data clears the same quality bar — see the methodology for the honest status of each.

Built for production

Why build on this API

Push updates
A WebSocket stream notifies you the moment a line or score updates in our feed — you re-pull only what moved.
Normalized schema
One consistent, documented shape for every match, team, player and line.
Append-only history
Every line is a timestamped time series — movement is preserved for backtesting, never overwritten.
Every price change, kept

Historical CS2 odds data

Lines are never overwritten. Each change is appended with its timestamp, so you can replay how the market moved through a match — pre-game drift, the map-one swing, the comeback — and backtest against the exact prices that existed at the time. The market line starts in July 2026; match results and stats go back to 2020.

≤90s
Capture interval
July 2026
Line history from
UTC
Timestamped
Illustration · a market line before a match
-6h-5h-4h-3h-2h-1hstart
market lineopponent line
One API, every title on the roadmap

Esports titles we cover

CS2● Live
Counter-Strike 2
Market line · matches · stats
LoLRoadmap
League of Legends
No date set
DotaRoadmap
Dota 2
No date set
VALRoadmap
Valorant
No date set
CS2 stats and guides

Explore the data

Team rankings, map statistics, calculators and plain-English guides, open to read with no account.

Stats and tools

Learn the stats

Browse by topic

The API

Three desks, one feed

Who uses the esports data API

01 / Developers
Build match pages that update themselves

Stable IDs, one schema, and a push stream — wire scores and odds into your product without babysitting a scraper.

02 / Data products
Publish stats your readers can trust

Player and team stats normalized across tournaments, plus a market odds line you can publish alongside them.

03 / Trading desks
Backtest against real line movement

Append-only odds history with capture timestamps — model against the prices that actually existed, tick by tick.

One plan. Everything included.

Esports data API pricing

No tiers, no metering surprises, no sales calls. $49 a month covers every endpoint, the WebSocket stream, and 50,000 requests. Higher volume? Contact us.

14-day money-back guarantee on your first payment (fewer than 1,000 requests and no more than 20 bulk-export requests) · cancel anytime

EO-PLAN-001
$49/mo
50,000 requests / month
→ All REST endpoints + WebSocket access→ CS2 match, team, player & tournament data + stats→ A CS2 market odds line (from July 2026)→ Match and player-stat history back to 2020→ Dashboard access & usage analytics
Get started
FAQ

Esports data API FAQ

What CS2 data is there besides odds?
Fixtures and results; per-map scores and vetoes; per-player match stats (kills, assists, deaths, ADR, KAST, clutches, multi-kills) on most matches; per-round team economy and duels on top-tier events; teams, players and tournaments with head-to-head and recent form; and team and player rankings. That is 27,000+ professional Counter-Strike matches (20,000+ of them on Counter-Strike 2), with history back to 2020. The coverage page says what is thin.
Where does the odds data come from?
We publish a single market odds line built from many sources, with our own model line coming soon, once it clears validation. See our methodology.
How fresh is the data?
Lines and match data refresh on a polling cadence — typically within tens of seconds of an upstream change — with a WebSocket stream that notifies you the moment something updates. Freshness, not a countdown.
Which games are supported?
CS2 is available today; League of Legends, Dota 2 and Valorant are on the roadmap.
Can an AI assistant use it?
Yes. The official Python client includes an MCP server, so Claude, Cursor and other AI assistants can look up teams, matches and player stats with your API key. Set-up is on the AI assistants page.
Is there a free plan?
For current data, no: one plan at $49/mo for 50,000 requests, paid monthly. To try it first, a free sandbox key reads a fixed sample of past matches, and the demo needs no signup.

Make your first call today

Start free with a sandbox key: a fixed sample of past matches, no card. Then one plan, $49/mo for 50,000 requests.

Start freeTalk to sales