freeapis

TheRundown

Real-time sports data: odds, scores, stats & prediction markets, 30+ leagues, 18+ sportsbooks

Authentication
API Key
HTTPS
Yes
CORS
Yes
Data source
public-apis
Documentation / URL
https://therundown.io/

Overview

TheRundown provides real-time sports odds/scores — key-based (the sports list endpoint responds even with an invalid key, verified).

Quick Start

Sports (verified live — list returns with an invalid key):

curl "https://therundown.io/api/v1/sports?apiKey=YOUR_KEY"
{ "sports": [ { "sport_id": 1, "sport_name": "NCAA Football" }, { "sport_id": 2, "sport_name": "NFL" } ] }

Authentication

  • Register at therundown.io → API key.
  • Send it as the apiKey query parameter.

Rate Limits & Notes

  • Free tier with limits (check the docs); paid plans scale.
  • Odds, scores, stats, prediction markets.

FAQ

Is TheRundown free? Free tier with limits; more is paid.

Does the sports list need a key? It responded even with an invalid key (verified) — data endpoints need a valid key.

What’s the auth style? apiKey query parameter.

More in Sports & Fitness

APIAuthHTTPSCORS
5DollarFootball

Football fixtures, results, standings and historical odds with corner and card lines

API KeyYesYes↗
American Football Highlights API

Real time American Football (NFL/NCAA) highlights

API KeyunknownUnknown↗
API-FOOTBALL

Get information about Football Leagues & Cups

API KeyYesYes↗
ApiMedic

ApiMedic offers a medical symptom checker API primarily for patients

API KeyYesUnknown↗
balldontlie

Balldontlie provides access to stats data from the NBA

No authYesYes↗