Obtain your credentials
The Email API client requires two values:- API key: a secret token that authenticates your requests
- API host: the API endpoint URL,
https://api.paubox.com/v1
Environment variables (recommended)
Set these in your shell or a.env file loaded by your application:
Constructor parameters
Pass credentials directly if you prefer not to use environment variables:Authorization header automatically on every request:
Forms client
PauboxFormsClient requires no credentials:
Security notes
- Never hard-code credentials in source files.
- The SDK does not log API keys or request bodies.