Free Sports Betting API

1,000 requests per day. 16 books — 11 sportsbooks/DFS (BetMGM, BetRivers, Bovada, DraftKings, FanDuel, Pinnacle, Unibet, 1xBet, TAB AU, PrizePicks, Underdog) plus 5 exchanges (Kalshi, Polymarket, Matchbook, Smarkets, Novig). 38sports. 60+ player prop markets. Python and Node SDKs. No credit card, no signup form — just enter your email and get an API key instantly.

Get Free API Key

What's included in the free tier

✓1,000 API requests per day

✓16 books in every response, including 5 exchanges (BetMGM, BetRivers, Bovada, DraftKings, FanDuel, Pinnacle, Unibet, 1xBet, TAB AU, PrizePicks, Underdog + Kalshi, Polymarket, Matchbook, Smarkets, Novig)

✓All 38 sports (MLB, NBA, WNBA, NHL, NFL, soccer, UFC, boxing, NCAAB, NCAAF, tennis, golf)

✓60+ player prop markets

✓Real-time odds (90-second refresh)

✓Game scores and results

✓Moneylines, spreads, and totals

✓Python SDK (pip install propline)

✓Node / TypeScript SDK (npm install propline)

✓Interactive API docs at /docs

Why 1,000 requests per day?

Most free sports betting APIs give you 500 requests per month. PropLine gives you 1,000 per day— that's roughly 30,000 per month, for free. 60× the headroom of the-odds-api free tier, enough to poll every game across all sports many times per day and build a real working application.

We want developers to actually build things with our API, not run out of credits before they finish a prototype. If you need more, the Pro tier gives you 25,000 requests per day for $19/month.

Get started in 30 seconds

No signup form. No credit card. No OAuth. Just an email and an API key.

1. Get your key

Enter your email below. You get a key instantly.

2. Make a request

curl "https://api.prop-line.com/v1/sports?apiKey=YOUR_KEY"

3. Or use an SDK

# Python
pip install propline

from propline import PropLine
client = PropLine("your_key")
events = client.get_events("basketball_nba")

// Node / TypeScript
npm install propline

import { PropLine } from "propline";
const client = new PropLine("your_key");
const events = await client.getEvents("basketball_nba");

Free tier vs the competition

	PropLine Free	the-odds-api Free	Others
Requests	1,000/day (~30K/mo)	500/month	Usually none
Sports	38 sports	30+	Varies
Player props	60+ markets	Limited	Paid only
Game scores	Yes	Yes	Varies
Credit card required	No	No	Usually yes
Python SDK	Yes	Yes	Rarely
Node / TS SDK	Yes	No	Rarely

What people build with it

Line shopping tools

Compare odds across time to find the best value before placing a bet.

Prop betting models

Feed real-time player props into statistical models to identify edges.

Discord/Telegram bots

Send alerts when specific player prop lines move or hit target odds.

Analytics dashboards

Visualize odds movement, track sharp action, and monitor prop trends.