How to build an esports betting app

Three data problems stand between you and a working esports betting or props app. One API solves all three.

1. Lines & odds

Pull normalized props and odds across every DFS book from one endpoint, joined on a canonical propId for line comparison.

curl -H "X-API-Key: YOUR_KEY" \
  "https://kashrock.up.railway.app/v6/esports/cs2/props"

2. Stats to model them

Player game logs, box scores, and match history let you build fair lines and hit-rate models — same key, same schema.

3. Outcome verification

Props resolve hit / miss / push from final stats, so you grade results without your own scoring engine.

Start on the quickstart, or go deep on the esports odds API and DFS Esports API.

KashRock is an independent data provider, not a sportsbook. Data is for informational and analytical use.

Frequently asked questions

What data does an esports betting app need?

Lines and odds, player and match stats to model them, and outcome verification to grade results. KashRock exposes all three from one normalized API.

Do I need to integrate each sportsbook separately?

No. KashRock normalizes PrizePicks, Underdog, Betr, Sleeper and more onto one canonical propId, so you read one schema instead of many.