AI 产品解读Chrome extension that bridges Footballguys.com with fantasy football league host sites (ESPN, CBS Sports, NFL) to import and sync fantasy football leagues
Enables Footballguys users to easily sync their fantasy football leagues from major platforms (ESPN, CBS, NFL) without manual data entry, replacing the previous Puppeteer.js-based automation with a more reliable browser extension approach
User installs extension → navigates to footballguys.com/leagues → website connects to extension via chrome.runtime.connectExternal → extension reads cookies from ESPN/CBS/NFL → cookies are sent back to Footballguys.com to authenticate and sync leagues
Reads cookies from ESPN, CBS Sports, and NFL fantasy sitesEstablishes communication channel between footballguys.com and the extension via externally_connectableProvides popup link to Footballguys.com leagues management pageUses publish/subscribe event bus pattern for message passing between website and extension
- 目标用户
- Footballguys.com users / Fantasy football players using ESPN, CBS Sports, or NFL.com / Users who want to centralize their fantasy football league management
- Cannot verify the full user experience on footballguys.com/leagues page from extension code alone
- Cannot confirm whether Footballguys.com has paid features or subscription requirements
- Limited extension code (only 14 files) means the actual league sync logic likely lives on the Footballguys.com server side
付费分析未识别到付费功能
The extension contains no payment UI, subscription gates, billing API calls, or premium feature gating. The 'subscribe' keyword in the code refers to a pub/sub event bus pattern (event-bus.js), not a subscription service. The 'pro' keyword matches are from 'Promise' and 'process' objects, not 'pro' plans. The 'license' keyword matches are from npm package metadata (ISC, MIT, Apache-2.0). The extension is purely a bridge/connector with no monetization logic.
- 置信度
- 85
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 是
- 登录理由
- The extension acts as a bridge between Footballguys.com and fantasy football host sites (ESPN, CBS, NFL). The popup links directly to https://footballguys.com/leagues and the extension uses externally_connectable to communicate with footballguys.com. To complete the core workflow of importing/syncing leagues, the user must be logged into Footballguys.com (destination service) and also be logged into at least one of the fantasy host sites (ESPN/CBS/NFL) so the extension can read their cookies.