Postman Echo vs US Extract
If you need a Data Validation API that's easy to integrate, go with Postman Echo.
Postman Echo
Test api server to receive and return value from HTTP method
US Extract
Extract postal addresses from any text including emails
Postman Echo
- No authentication required
- HTTPS supported
US Extract
- Simple API key authentication
- HTTPS supported
- CORS enabled for frontend use
- Currently flagged as inactive
| Feature | Postman Echo | US Extract |
|---|---|---|
| Authentication | None | apiKey |
| HTTPS | Yes | Yes |
| CORS | Unknown | Yes |
When to use which?
Postman Echo is the better choice for quick prototypes and hackathons since it requires no authentication. US Extract works directly from the browser with CORS enabled, making it better for frontend-only apps.