Abstract Phone Validation vs Nexmo Application API
If you need a Phone API that's easy to integrate, go with Abstract Phone Validation.
Abstract Phone Validation
Validate phone numbers globally
Nexmo Application API
<div class="Vlt-callout Vlt-callout--critical"> <i></i> <div class="Vlt-callout__content"> <h4>Applications V1 is deprecated</h4> This version of the API has been deprecated. Please use <a href...
Abstract Phone Validation
- Simple API key authentication
- HTTPS supported
- CORS enabled for frontend use
Nexmo Application API
- Simple API key authentication
- HTTPS supported
| Feature | Abstract Phone Validation | Nexmo Application API |
|---|---|---|
| Authentication | apiKey | apiKey |
| HTTPS | Yes | Yes |
| CORS | Yes | Unknown |
When to use which?
Abstract Phone Validation works directly from the browser with CORS enabled, making it better for frontend-only apps.