Privacy Policy
Last updated: March 2026
1. What Data We Collect
We collect and store the following data:
- Riot API data — summoner name, PUUID, region, match history, champion mastery, rank, and live game data retrieved from the Riot Games API.
- Account data — email address and user ID managed by Clerk when you sign in.
- User-generated content — mental health journal entries, rival lists, and any linked summoner accounts you save.
- Usage data — basic analytics such as pages visited and features used, collected by Vercel.
2. How We Use Your Data
We use collected data to:
- Display your match history, stats and coaching feedback
- Generate AI coaching notes via Anthropic Claude
- Track LP history and rivals comparisons
- Associate your Riot account with your HardCarry.ai account
- Improve the Service
We do not sell your data to third parties.
3. Third-Party Services
HardCarry.ai uses the following third-party services, each with their own privacy policies:
- Riot Games — match and summoner data via the Riot Games API
- Anthropic — AI coaching note generation (match data is sent to Anthropic for processing)
- Clerk — authentication and account management
- Supabase — database hosting for stored user data
- Vercel — hosting and deployment
- Upstash Redis — caching layer for API responses
4. Data Retention
Match data and coaching notes are stored indefinitely to power features like LP tracking and match history review. Journal entries and user data are retained as long as your account is active.
You can request deletion of your account and associated data at any time by contacting us.
5. Cookies
We use cookies and local storage for session management (via Clerk) and to remember your preferences. No advertising or tracking cookies are used.
6. Your Rights
You have the right to:
- Access the data we hold about you
- Request correction of inaccurate data
- Request deletion of your account and data
- Withdraw consent at any time by deleting your account
To exercise any of these rights, contact us at data@hardcarry.ai.
7. Changes to This Policy
We may update this Privacy Policy from time to time. The date at the top of this page reflects the most recent revision. Continued use of the Service after changes are posted constitutes acceptance.
8. Contact
Privacy questions or data requests: data@hardcarry.ai