Sports teams, schedules and prediction-market odds
Cypher Odds is a reference site for US and international sport: team pages with records, rosters and schedules, league calendars, championship markets, news and a set of betting calculators. It also points to data products that return sports markets from Polymarket, Kalshi and SX Bet as JSON.
Teams and schedules by league
- NFL NFL teams NFL schedule NFL news
- NBA NBA teams NBA schedule NBA news
- MLB MLB teams MLB schedule MLB news
- NHL NHL teams NHL schedule NHL news
- College football College football teams College football schedule College football news
- Premier League Premier League teams Premier League schedule Premier League news
- MLS MLS teams MLS schedule MLS news
More leagues, including college basketball and the main European soccer leagues, are in the team directory and the schedule index.
Prediction markets
13 championship and award boards, each showing the current Polymarket and Kalshi prices side by side. Prices are as quoted on each venue, before fees.
- MLB World Series MLB World Series Winner
- NBA Championship NBA Championship Winner
- NFL Super Bowl NFL Super Bowl Winner
- NHL Stanley Cup NHL Stanley Cup Winner
- WNBA Championship WNBA Championship Winner
- NCAAF National Championship College Football Playoff National Championship Winner
- Premier League Premier League Winner
- Champions League UEFA Champions League Winner
- March Madness NCAA Men's Basketball Championship Winner
- Heisman Trophy Heisman Trophy Winner
- NFL MVP NFL MVP
- NBA MVP NBA MVP
- NHL MVP NHL Hart Trophy (MVP) Winner
Get notified when alerts and line history launch
We are working on price alerts, line history charts and a fee-adjusted price comparison across Polymarket and Kalshi. Leave your email and we will tell you when they are ready.
We use your email address only to send that notification. No account is created.
Calculators
Ten calculators that run in your browser. No account needed.
- Odds Converter Convert American, decimal and fractional odds and implied probability.
- Kelly Criterion Stake sizing from your estimated edge and the odds.
- Arbitrage Calculator Split a stake across two or three outcomes and see the return on each.
- Dutching Calculator Distribute stakes across several outcomes for a level return.
- Free Bet Calculator Work out the hedge for a free bet or bonus.
- No-Vig / Edge Remove the bookmaker margin to estimate fair odds and edge.
- Parlay Calculator Combine legs and compute parlay odds and payout.
- Positive EV Calculator Expected value from the odds and a probability estimate.
- Point Spread Converter Convert a spread into a fair moneyline, by league.
- Poisson Calculator Turn scoring rates into exact, at-least and at-most probabilities.
New to the ideas behind them? Read arbitrage explained and positive EV explained.
News
League articles on matchups, totals and season storylines are in the news section, with a page per league: NFL, NBA, MLB, NHL, College football, Premier League, MLS.
Data products
If you want the numbers rather than the pages, the same owner sells prediction-market sports data under the name Automatic: pay per call in USDC at ssh.autos with no account, or run the collectors as Actors on Apify.
What changed
Cypher Odds used to be a subscription app for sportsbook arbitrage and +EV scanning. That product has been retired: there are no accounts and no subscriptions, and the site does not show live arbitrage. The pages that people use (teams, schedules, calculators, guides) stay at the same addresses. Details are in Updates.
Cypher Odds is an information site and does not take bets. Betting and prediction markets carry a risk of loss and are for adults only (18+, or the legal age where you live).