Dynasty fantasy football
Know what your
trade is worth.
Paste your Sleeper league. Every roster gets valued, every trade gets a verdict. When it's close, an AI analyst gives you the full read. The calculator is free — no account needed.
No league ID handy? Open a sample league →
How it works
01
Paste your league
Drop in your Sleeper league ID or link. Rosters, scoring, and lineup rules load on their own.
02
Build the trade
Pick players from both sides. Values are tuned to your league — PPR, superflex, TE premium, league size.
03
Get the verdict
The math answers instantly: even, slight edge, or clear win. Subscribers can ask the AI analyst for the full story — roster fit, age, and where your team is headed.
Free.
- League report with every roster valued
- Trade calculator with an instant math verdict
- Roster fit — your lineup before and after
- Adjustable league assumptions
- Shareable trade links
AI verdicts · $9.99/mo
- An AI analyst reads your whole league before answering
- Accept, decline, or counter — with the reasoning
- 100 credits a month; a verdict costs 1, a deep dive 3
- Credits reset monthly. Cancel any time.