- Sleeper: leagues, rosters, matchups, transactions, drafts, live game status, stats and projections, read through Sleeper’s public API.
- Dynasty Dealer: player and pick trade values.
- Anthropic’s Claude: the AI features (lineup, waivers, trade verdicts, Trade Ideas, Ask the Seer, owner scouting, the draft and prospect tools, and recaps).
- Scores are recomputed with your league’s scoring settings, so points match Sleeper.
- Nothing loading? The Status page (the link at the bottom of the sidebar) shows whether Dynasty Seer, Sleeper, the trade values, the database and the AI tools are answering right now, so you can tell whether it’s this site or Sleeper.
Where the data comes from
Leagues, rosters, scores and projections from Sleeper; values from Dynasty Dealer; analysis from Claude.
Search the help center, or tell us
Every page and tool has an article. If something still doesn’t make sense, a report goes straight to the person who builds Dynasty Seer.
Values by Dynasty Dealer · League data from Sleeper · Not affiliated with Sleeper