Paste your league URL.
We’ll start the beta import.
Drop the address bar from your Yahoo league’s home page below. We’ll preview the league immediately. Once you authorize Yahoo, we start the beta import and take you to the league when the initial data is ready. Historical depth depends on what Yahoo exposes; incomplete imports stay labeled.
We parse the URL on our server before contacting Yahoo. Invalid links return a clear error; no fixed response-time promise.
One click to Yahoo, OAuth 2.0 + PKCE, read-only. We never see your password and you can revoke any time.
Open the imported league when the initial data is ready. Missing or stale inputs remain visible instead of being filled in.
Compatible Sleeper NBA URLs also enter a conditional beta flow. Fantrax is private-beta request access; ESPN is planned. See all integrations →