Privacy Policy

Last updated: March 18, 2026

What we collect

  • Email address (required to create an API key)
  • Usage logs: endpoint, input type, response time, schemas found, error count, cached/credited flags
  • Stripe billing information (managed by Stripe — we do not store card numbers)
  • Validated URLs (stored in cache table for 1 hour, then purged)

What we do not collect

  • We do not store the content of pages we fetch
  • We do not store your raw JSON-LD beyond the request lifecycle
  • We do not sell your data to third parties

Data retention

Usage logs are retained for 12 months. API keys remain until you request deletion. Cached validation results expire after 1 hour.

Contact

privacy@schemacheck.dev