1. What Liridia Is
Liridia is an AI-powered content strategy tool for creators. You connect your creator accounts (YouTube, Instagram, TikTok, and others), and Liridia analyzes your content performance to provide actionable recommendations. Liridia does not create, edit, or publish content on your behalf.
2. Who Can Use Liridia
Liridia is intended for users who are at least 18 years old. By using Liridia, you confirm that you are 18 or older.
3. Information We Collect
When you use Liridia, we collect:
- Email address — provided during signup for authentication via magic link.
- Platform data — when you connect a platform (e.g., YouTube, Instagram, TikTok), we access your public content metadata, engagement metrics, follower/subscriber counts, and comments through that platform's official API. We only access data for the account you explicitly connect.
- OAuth tokens — we store encrypted access and refresh tokens to maintain your platform connections. These are encrypted with AES-256-GCM before storage.
- Payment information — processed entirely by Stripe. We do not store your card number or payment details on our servers.
- AI analysis results — the analyses Liridia generates about your content are stored so you can revisit them.
4. How We Use Your Information
- To authenticate you and maintain your session.
- To fetch and display your content performance data from connected platforms.
- To generate AI-powered analyses and recommendations about your content.
- To process subscription payments through Stripe.
- To send transactional emails (magic link login, account notifications) via Resend.
We do not sell, rent, or share your personal data with third parties for marketing purposes.
5. Third-Party Services
Liridia uses the following third-party services to operate:
- Anthropic (Claude API) — your content metadata and engagement data is sent to Anthropic's API to generate AI analyses. Anthropic's privacy policy applies to that processing.
- Stripe — handles all payment processing. See Stripe's privacy policy.
- Resend — delivers transactional emails (login links). See Resend's privacy policy.
- Platform APIs (YouTube/Google, Instagram/Meta, TikTok, etc.) — we access these only with your explicit OAuth authorization, and only to read your content data. We do not post, modify, or delete content through these APIs.
6. Data Storage & Security
- Your data is stored in a PostgreSQL database hosted on Railway in the United States.
- All OAuth tokens are encrypted at the application layer using AES-256-GCM before being written to the database.
- Sessions are managed via signed JWTs stored in HTTP-only cookies.
- All connections use HTTPS/TLS in transit.
7. Cookies
Liridia uses only essential cookies:
- Session cookie — an HTTP-only cookie containing your signed JWT. Required for authentication.
- Stripe cookies — set by Stripe during checkout for fraud prevention.
We do not use advertising, analytics, or tracking cookies.
8. Your Rights
You can:
- Disconnect platforms at any time from Settings. This revokes our access and deletes stored tokens.
- Delete your account by contacting us. We will delete all your data, including content metadata, analyses, and encrypted tokens.
- Export your data by contacting us at the email below.
9. Data Retention
We retain your data for as long as your account is active. If you delete your account, all associated data is permanently deleted within 30 days.
10. Changes to This Policy
We may update this policy from time to time. If we make material changes, we will notify you by email. The "last updated" date at the top reflects the most recent revision.