STOP GUESSING.
START SIGNALING.
Connect your Sleeper, ESPN, or MFL league. Two clicks. No card. Be looking at your archetype, dynasty values, and trade math inside 60 seconds.
Signals sits on top of the platform your league already lives on. Connect once and your rosters, scoring settings, standings, and draft history import automatically — then every Signals tool speaks your league's language.
Enter your username and every Sleeper league you play in imports instantly — rosters, scoring, drafts, and live draft sync. No password needed.
Public ESPN leagues connect by league ID. Private leagues connect with your espn_s2 and SWID cookies — a two-minute, no-password setup we walk you through.
MyFantasyLeague — home of the deepest formats in fantasy. Public leagues connect by ID; private leagues sign in once and Signals imports everything, including true IDP positions.
Yahoo support is on the roadmap. Drop your email and tell us you play on Yahoo — platform demand moves it up the queue.
Signals requests only league and roster data — teams, scoring, transactions, and draft results. We never post, trade, or change anything on your platform, and we never sell your data. Details in our security overview.
Connect your Sleeper, ESPN, or MFL league. Two clicks. No card. Be looking at your archetype, dynasty values, and trade math inside 60 seconds.