Your Sleeper league, just ask
League Loom connects your Sleeper league to ChatGPT, Claude, and other AI tools using just your Sleeper username — no password. Ask about your roster, waiver targets, byes, injuries, and matchups in plain language. Read-only and free.
4 players to address in Week 14:
Want me to find the best waiver replacements for any of these?
2 minutes
In Claude, ChatGPT, or any MCP tool, add a custom connector and paste the League Loom URL — leave Client ID & Secret blank.
A quick wizard finds your leagues and lets you pick your team in each. No API keys.
Ask about your roster, waivers, matchups, and more — in plain language, across every league.
https://leagueloom.com/mcpWhy League Loom
Sleeper's data is public, so League Loom needs only your username — no password, no cookies. It reads your Sleeper league so Claude, ChatGPT, and other AI tools can flag byes and injuries, rank the best available waiver adds, and break down your matchup, in plain language. Read-only and free, for NFL and NBA.
FAQ
No — just your Sleeper username. Sleeper's data is public, so that's all League Loom needs to find your leagues and read your team.
Anything League Loom can read: byes and injuries, the best available waiver adds, your weekly matchup and score, standings, your roster, and your draft — for one league or all of your teams at once.
Yes. League Loom never changes your Sleeper lineup or makes moves — it only reads your league so the AI can answer.
Ready in two minutes
Free, read-only, and private — connect once and ask anything.