Use cases
League Loom connects Claude, ChatGPT, and other AI tools to your ESPN, Sleeper, and Fantrax leagues. Browse use cases by platform, sport, and task: start/sit calls, waiver pickups, trades, lineups, drafts, and more, each answered from your live league data.
By platform
Connect a league from your fantasy platform to your AI tool.
By sport
Help tuned to each sport's weekly rhythms and roster decisions.
By task
Jump straight to the answer you need this week.
Settle every lineup call
Open guide →Best adds, ranked by need
Open guide →Trade value, judged on live data
Open guide →Your best lineup, every week
Open guide →Best pick, every round
Open guide →Rank your whole league in seconds
Open guide →Catch every bye & injury before kickoff
Open guide →Every league, one answer
Open guide →Guides and comparisons
How League Loom works, how it compares, and how to get started.
Real leagues, not pasted stats
Open guide →MCP, OAuth, read-only
Open guide →Free, unlimited, read-only
Open guide →Live data beats stale GPTs
Open guide →Built for category leagues
Open guide →ChatGPT, with your real roster
Open guide →FAQ
Connect your ESPN, Sleeper, or Fantrax leagues to Claude, ChatGPT, or another AI tool, then ask about rosters, start/sit calls, waiver pickups, trades, lineups, drafts, standings, and matchups. Every answer comes from your live league data, read-only and free.
ESPN, Sleeper, and Fantrax across NFL, NBA, MLB, and NHL (ESPN also covers WNBA, and Fantrax adds more). The capabilities page has the full provider and sport matrix.
Pick the use case closest to your league below, open it, and follow the two-minute connect steps. You add one connector URL to your AI tool, link your league once, and start asking. It stays read-only and free.
Explore more
Grab a ready-made prompt, see which platforms support each capability, or read the full tool reference.