MLB Edges
Data-driven MLB betting analysis — live odds, value tools, and team stats in one place.
📡 Live Odds Board
Real-time MLB moneylines from major US sportsbooks via The Odds API. See every book's price side by side, the best available line highlighted, implied probabilities, and each market's vig.
🧮 Value Tools
Convert odds formats, strip the vig to find fair prices, calculate expected value against your own win probability, and size bets with the Kelly criterion.
📊 Team Stats
Live MLB standings with run differentials and Pythagorean expected win percentage — a quick read on which teams are over- or under-performing their true talent.
📖 Strategy Articles
Guides on the fundamentals of finding value: understanding the vig, why closing line value matters, and how MLB's unique structure creates betting opportunities.
The core idea
Every betting line implies a probability. A −150 favorite implies 60%; a +130 underdog implies 43.5%. Those add up to more than 100% — the difference is the sportsbook's margin (the vig). You only have an edge when your estimate of a team's win probability is higher than the no-vig implied probability. Everything on this site is built around finding and quantifying that gap.