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Fantasy Importer

https://www.league-vault.com/app/
ExtensionJust for Fun9 users
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Overview

Imports fantasy league data from ESPN or Sleeper into your League Vault app.

League Vault transforms your ESPN and Sleeper fantasy football league into a complete historical archive and advanced analytics dashboard. Instantly unlock your league’s full history—standings, rosters, weekly results, drafts, trades, waivers, awards, and more—beautifully organized across every season you’ve ever played. On top of your league history, League Vault provides deep competitive insights: advanced matchup analysis, luck metrics, playoff odds, and full playoff scenario simulations. This extension seamlessly syncs your ESPN and Sleeper league data and sends it securely to your League Vault account, enabling features far beyond what ESPN provides. www.league-vault.com

Details

  • Version
    1.0.11
  • Updated
    February 11, 2026
  • Size
    53.13KiB
  • Languages
    English
  • Developer
    Michael Doto
    2508 E Sergeant St Philadelphia, PA 19125-3116 US
    Website
    Email
    mikedoto1@gmail.com
    Phone
    +1 551-427-9586
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.

Privacy

Manage extensions and learn how they're being used in your organization

Fantasy Importer has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

Fantasy Importer handles the following:

Personally identifiable information
Authentication information
User activity
Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes
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