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MLB DFS Optimizer

Build up to 150 DraftKings and FanDuel lineups with stacking rules, exposure caps, and a pattern score built from real winning lineups. This is the actual tool, on tonight's slate.

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Pro from $29.95/mo billed annually · unlimited builds · CSV export to DraftKings and FanDuel · see our self-scored track record

Generated MLB lineups in the DraftEdge optimizer: projections, salaries, stack patterns, and the Historical Pattern Score panel scoring each build against winning lineup patterns
The live optimizer after one build: every lineup scored 0–100 against the shapes of 1,300+ top GPP finishes.
A generated lineup expanded to its Historical Pattern Score breakdown: primary stack salary, stack size, unique teams, and premium and value player counts each scored against how winning lineups were built
Open any lineup's history breakdown: every salary-shape and construction factor scored against how winning GPP lineups were actually built, with the hit rate for each.
The optimizer player pool with projections, salaries, batting order, matchup data, and per-player lock, exclude, and exposure controls
The player pool: projections, salaries, batting order, Vegas context, and per-player locks, excludes, and exposure caps.
Scored against real winners
Every build gets a Historical Pattern Score: how closely its shape matches 1,300+ top-finishing lineups from real DraftKings GPPs.
Stacks, locks, exposure
Team stacking rules, correlation locks, min/max exposure, and up to 150 lineups per build.
CSV straight to your site
Export DraftKings and FanDuel entry files and upload them without retyping a lineup.