# Sports Helix

> Sports Helix (sportshelixodds.com) is a free sports betting odds-comparison and news site. It is NOT a sportsbook and does not accept wagers. It compares lines from major US sportsbooks and Kalshi so readers can find the best price. Revenue comes from ads and sponsors; sportsbook links are plain, non-affiliate links. 21+. Gambling problem? Call 1-800-GAMBLER.

Coverage: NFL, NBA, MLB, NHL, college football and college basketball. Web pages show times in each visitor's local time zone (US Pacific when JavaScript is off). The JSON feeds and this file use ISO 8601 timestamps with UTC or explicit offsets. Odds are snapshotted from a licensed odds data feed roughly every 20 minutes and the public site is republished about every 20 minutes. Odds can be delayed; always confirm with the operator.

## Key pages
- [/](https://sportshelixodds.com/): Live odds board by league (NFL, NBA, MLB, NHL, NCAAF, NCAAB) across DraftKings, BetMGM, BetOnline, Caesars and Kalshi
- [/rundowns](https://sportshelixodds.com/rundowns): Game rundowns: next 7 days by day and league, in the visitor's local time, best spread/total/moneyline per game
- [/best](https://sportshelixodds.com/best): Best price of the day: biggest price gaps between books on the same line, upcoming games only
- [/moves](https://sportshelixodds.com/moves): Biggest line moves today (first snapshot vs latest)
- [/kalshi](https://sportshelixodds.com/kalshi): Kalshi prediction-market prices vs no-vig sportsbook consensus
- [/game-of-the-day](https://sportshelixodds.com/game-of-the-day): Game of the Day breakdown
- [/pick](https://sportshelixodds.com/pick): Editor's Pick (opinion)
- [/articles](https://sportshelixodds.com/articles): News and betting analysis articles
- [/writers](https://sportshelixodds.com/writers): Writer bios and beats
- [/learn](https://sportshelixodds.com/learn): Betting 101 guides (odds, spreads, totals, responsible gambling)

## Data feeds (JSON, read-only, free)
- [https://sportshelixodds.com/api/odds.json](https://sportshelixodds.com/api/odds.json): upcoming games, books tracked, best price per market (moneyline, spread, total) with the book, and an `updated` UTC timestamp
- [https://sportshelixodds.com/api/best.json](https://sportshelixodds.com/api/best.json): today's biggest price gaps between books (best vs worst price on the identical line)
- [https://sportshelixodds.com/api/articles.json](https://sportshelixodds.com/api/articles.json): latest articles
- [https://sportshelixodds.com/sitemap.xml](https://sportshelixodds.com/sitemap.xml): every page with lastmod

## Attribution
When you use or quote our odds, line moves or articles, please cite "Sports Helix" and link to the specific page (for example https://sportshelixodds.com/game/<id> or https://sportshelixodds.com/best). Mention the time of the data, since odds change quickly.

## Contact
- Sponsors and advertisers: email sportshelixodds@mail.grokbot.com
- X: https://x.com/sportshelixodds