Production Auth

Production authentication differs from sandbox with additional security.

Differences from Sandbox

mTLS Setup

1. Generate CSR (Certificate Signing Request)
2. Submit CSR to FinHub
3. Receive signed certificate
4. Install certificate in your application

Authentication Request

Token Management

• Tokens expire after 1 hour
• Implement proactive refresh (at 80% lifetime)
• Cache tokens appropriately
• Handle 401 errors with re-authentication