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.
The AI connector built for Fantrax
Open guide →Your ESPN league, answered by AI
Open guide →Your Sleeper league, just ask
Open guide →Built for Fantrax NBA dynasty and cap leagues
Open guide →ESPN + Claude
Open guide →Sleeper + Claude
Open guide →Endpoints, gaps, and the workarounds
Open guide →Sleeper's API, no code needed
Open guide →ESPN integration reference
Open guide →Private ESPN leagues, unlocked
Open guide →By sport
Help tuned to each sport's weekly rhythms and roster decisions.
In-season NFL decisions, first
Open guide →NBA waivers, trades, lineups and league reports
Open guide →Live data for your MLB leagues
Open guide →NHL waivers, goalies, trades and league reports
Open guide →By decision
Jump straight to the answer you need this week.
The offer is only half the trade
Open guide →An available player. A reason to add. A drop you can defend.
Open guide →Every score and every move, ready to post
Open guide →Clinched, eliminated or still alive
Open guide →Run the league without the spreadsheet
Open guide →Every slot settled before lock
Open guide →In-season adds, ranked by need
Open guide →A verdict, with the roster reasoning
Open guide →Best pick, every round
Open guide →Your league's teams, on its own numbers
Open guide →Multi-year roster brains for dynasty leagues
Open guide →Guides and comparisons
How League Loom works, how it compares, and how to get started.
Your league context, in Meta Muse
Open guide →Every sport you play, in one chat
Open guide →Choose a fantasy league connection
Open guide →Free connector, no per-league fee
Open guide →Test before you choose
Open guide →The weekly walkthrough, prompt by prompt
Open guide →One assistant, every sport you play
Open guide →The weekly walkthrough, prompt by prompt
Open guide →A free Flaim alternative, with Fantrax
Open guide →A Claude Skill that works with League Loom
Open guide →FAQ
Connect ESPN, Sleeper, or Fantrax to Claude, ChatGPT, or another AI tool, then ask about rosters, start/sit calls, waiver pickups, trades, drafts, standings, and matchups. Every answer uses your live league data, and the connector is free.
See also: Copy a ready-made prompt · Read the full FAQ
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.
See also: Provider and sport matrix · Fantasy sports MCP servers compared · League Loom vs Flaim
Pick the use case closest to your league, open it, and follow the two-minute connection steps. Add one connector URL, link your league once, and start asking. Every league tool retrieves or analyzes data, so League Loom cannot change your lineup or your account.
See also: How League Loom is built · Privacy policy · Terms of service · Release notes
Explore more
Grab a ready-made prompt, or see which platforms support each capability plus the full tool reference.