LeagueSaga

LeagueSaga Import Helper

Bring your private ESPN league history with you.

Sign in to ESPN on your computer, collect your league's available seasons, and review the history before saving it to LeagueSaga. Turn those seasons into records, rivalries, and better draft prep.

Get the latest release View source on GitHub

Free and open source · Mac and Linux · Windows coming soon

Start in LeagueSaga

From ESPN sign-in to saved history.

Use the helper for private ESPN leagues you are authorized to access. LeagueSaga also imports from Yahoo and Sleeper directly in the web app; those imports do not need the helper.

The helper is free. The seasons you can access in LeagueSaga depend on your plan.

Start an ESPN import

  1. Install and open the helper

    Choose your computer's installer from the release page. On Mac, open the .dmg and drag the helper into Applications. Launch it once after installation.

  2. Connect your ESPN import

    Sign in to LeagueSaga and enter your ESPN league URL or ID. For a private league, choose Import Helper, then Open Import Helper. Sign in on ESPN's site in the helper.

  3. Review, upload, and save

    Review the available seasons and league data in the helper, then choose what to upload. Return to LeagueSaga to check the preview and save your history.

Your ESPN session stays local

Sign in with ESPN. Share reviewed league data.

You enter your password on ESPN's site in a separate browser session inside the helper. The helper does not read your normal browser's cookies. Raw ESPN cookies and session values stay on your computer and are not uploaded to LeagueSaga.

Your upload can include league and team information, member names, rosters, matchups, draft picks, and transactions. Available history depends on what ESPN returns.

Read about import privacy

Choose your download

The right installer for your computer.

  • Mac: macOS 13 or newer. Choose arm64 for Apple Silicon or x64 for Intel. Check Apple menu → About This Mac if you are unsure.
  • Linux: Intel or AMD 64-bit packages are available as .deb, .rpm, and AppImage. Check the Linux installation guide for supported distributions and setup.
  • Windows: a supported installer is not available yet.

The release page includes installation notes and SHA-256 checksums to verify your download. Cuellar Labs LLC maintains the helper and publishes its official releases.

Stuck during setup? Contact support. Never send passwords or ESPN session values.

LeagueSaga is independent and is not affiliated with or endorsed by ESPN, Disney, Yahoo, Sleeper, or the NFL. Provider terms still apply.