Start your league
Tell us where your league lives. Sleeper is instant. ESPN takes one extra 30-second step.
Open your league in the Sleeper app or on the web and copy the address. No login needed — Sleeper is public.
From the ESPN Fantasy app/site, copy your league's address (it has leagueId= in it).
ESPN leagues are private, so we need read-only access. It takes about 30 seconds and you never type a password. Drag this button to your bookmarks bar, open your ESPN league, then click it:
🎟️ Connect ESPNWe only ever read your two ESPN access cookies (so we can see scores). We can't post, trade, or change anything.
Bear Essentials AI, LLC · We use read-only access and never post on your behalf · Not affiliated with the NFL, ESPN, or Sleeper