LeagueBarn
Your league’s whole history, not just this season
Champions, records, streaks, head-to-head, and the years everyone would rather forget. Import what your platform gives us — typing in the rest, so the record actually starts where your league started, is next.
Takes about 20 seconds. We never post to your league or change your rosters.
What you get
- Every season your league has played on Sleeper or Yahoo, brought in automatically, and every finished season it played on ESPN, from a quick browser import. A league that moved from ESPN to Sleeper gets both.
- All-time records, streaks, rivalry head-to-heads, and draft/trade grades across every imported season.
- A single link (yourleague.leaguebarn.com) that becomes your league’s permanent record book.
How far back it goes today
LeagueBarn imports every season your platforms give us: your league’s full Sleeper history, walked season-to-season with no extra setup, every Yahoo season on your account, and every finished ESPN season through a browser import, even if the league has since left ESPN. Typing in the years before your league was on any of those isn’t built yet — it’s next on the roadmap, specifically so the record can start where your league actually started, not where an API happens to. Connect your Sleeper league →
What we read, what we never write
We only ever read data your platform already makes available for your league — nothing is entered by hand today, and nothing is posted back.
Frequently asked questions
Can I import seasons from before we moved to our current platform?
Yes, if those seasons were on ESPN: import them from your browser and they join the same league history. Typing in seasons from anywhere else is planned but not built yet, and that’s the gap this page describes.
Do I need my league password?
No. Sleeper and Yahoo use a read-only connection, and ESPN history comes in through your own browser, so LeagueBarn never sees a password for any of them.
Does LeagueBarn change anything in my league?
No. LeagueBarn only ever reads your league’s data. It never posts to your league, changes a roster, or touches a setting — there’s nothing in the product that writes back to Sleeper or ESPN at all.
Is LeagueBarn free?
Yes, free while we’re in beta. If we introduce paid plans later, existing leagues get notice first.
Who can see our league page — is it public?
Yes — your league’s page (yourleague.leaguebarn.com) is public to anyone with the link, the same way your league is already visible on its platform. Your personal account info (email, name) is never shown on it.
What happens when the season ends?
Once your season is marked complete, that year’s standings, draft grades, and trade grades stop changing and become part of your league’s permanent record. LeagueBarn’s automatic sync only touches the current, in-progress season.