https://api.tranzakt.financex-api-key header.httpSecret Key provided will be your x-api-key.Note: The Test/Live mode can be toggled using the switch in the top right corner of the API Keys page 
🔑 Keep your API keys secure and never share them publicly 
⚠️ Only requests from whitelisted IPs will be processed 
🔐 Security Note: Whether test or live, always keep your API keys secure and never expose them in client-side code or public repositories. 
| Requirement | Description | 
|---|---|
| IP Whitelisting | Client IP must be in the whitelisted IPs list | 
| Key Type Match | API key must match environment (Test/Live) | 
| Header Format | Must be included as x-api-key: secretKey |