Privacy Policy

TradeMind is a fantasy football trade and draft tool. This policy explains what we collect, why, and the choices you have. We keep it short because we collect very little.

What we collect

• Your Sleeper username, when you enter it to connect a league or use Ask Sage. We use it to load your public Sleeper league data and to enforce a daily usage limit. We do not ask for your Sleeper password and cannot access your Sleeper account.
• Local data in your browser. Your settings, saved context, mock-draft history, and connected-league details are stored in your browser's local storage on your own device. They are not uploaded to us except as needed to answer a request you make.
• Basic request data. Like most websites, our host records standard technical information (IP address, browser type, timestamps) to operate the service, prevent abuse, and diagnose errors.
• A device identifier. We store a random identifier in your browser to apply free usage limits per device. It is not tied to your name and is not used for advertising.

What we do NOT collect

• No passwords, payment information, or government identifiers.
• No selling or renting of your data to anyone, ever.
• No advertising trackers or ad-network cookies.

How your data is used

• To load and analyze your public fantasy league information at your request.
• To power Ask Sage. Your questions and the relevant league context are sent to our AI provider (Anthropic) to generate a response. Your Sleeper username is used to apply a per-user daily message limit.
• To keep the service running: caching, error monitoring, and preventing abuse.

Third-party services

To provide fantasy data and features, TradeMind reads publicly available information from services including Sleeper, FantasyCalc, RotoWire, ESPN, and Yahoo, and uses Anthropic to power Ask Sage. TradeMind is not affiliated with or endorsed by any of them. Data is provided for informational and entertainment purposes and may be inaccurate or out of date.

Yahoo Fantasy connection

If you sign in with Yahoo, TradeMind uses read-only access to the Yahoo Fantasy API to import the league, team, and roster data for your own authenticated account, so you can analyze your own roster. We handle that data narrowly:

• It is used only to display and analyze your own roster within TradeMind, for the authenticated user.
• It is fetched live and is not stored, cached, or indexed on our servers.
• It is never used to train, ground, or improve any AI model, and is not sold, shared, or used to build any dataset.
• Any Ask Sage conversation that references imported roster data is kept in your browser and is automatically deleted within 30 days.
• You can disconnect at any time; connecting Yahoo is free and is never required to be a paying subscriber.

Fantasy data provided by Yahoo Fantasy.

Your choices

• You can use most of TradeMind without signing in. A Sleeper username is only needed to connect a league or use Ask Sage.
• You can clear all locally stored data at any time by clearing your browser's site data for this site.
• To ask a data question, contact us at the address below.

Children

TradeMind is not directed to children under 13 and we do not knowingly collect their information.

Changes

We may update this policy as the product evolves. Material changes will be reflected by the "last updated" date above.

Contact

Questions about privacy: alanwolco@gmail.com