Authentication
Seller API operations require valid credentials and authorization.
Recommended request headers
Accept: application/json
Content-Type: application/json
Authorization: Bearer YOUR_TOKEN
Verify whether the production implementation uses Bearer tokens,
an API key header, or both. Update this page to match the live API.
Security principles
- Use HTTPS for every request.
- Store secrets in server-side environment variables.
- Never place secrets in browser code or public repositories.
- Rotate compromised credentials immediately.