Why Choose Our API?
- Fast, accurate global phone validation Validate any phone number from any country in milliseconds
- Works for all countries and formats Supports international formats, detects country codes automatically
- Easy API integration for developers Simple REST API with clear documentation and code examples
- Pay only for what you use Flexible pricing plans that scale with your needs
- Secure, reliable backend Powered by Firebase for enterprise-grade reliability and security
How It Works
1
Get your API key
Start with our free plan (7 requests) or choose a paid plan. Get your API key instantly via email
2
Integrate in minutes
Add our REST API to your application with simple code. Works with any language or framework
3
Validate instantly
Start validating phone numbers in real-time with accurate results and country detection
Try It Now
Test our phone validation API right here. No API key required. Rate limited to 5 requests per minute per IP.
Enter a phone number in any format (e.g., +14155552671, 4155552671)
Choose Your Plan
Start free with 7 requests, no credit card required. Upgrade anytime for more volume. Get your API key instantly via email.
Free
$0/month
- 7 requests
- Phone validation
- Country detection
- Number formatting
- Perfect for testing
Starter
$12/month
- 250 requests/month
- Phone validation
- Country detection
- Number formatting
- Email support
Pro
$60/month
- 2,500 requests/month
- Phone validation
- Country detection
- Number formatting
- Priority support
- Advanced features
Custom
Contact Us
- 5,000+ requests/month
- All Pro features
- Custom integration
- Dedicated support
- Volume discounts
Integration Examples
Quick code snippets to get you started with our API.
Node.js (using axios)
const axios = require('axios');
async function validatePhone(phoneNumber) {
try {
const response = await axios.get(
'https://phone-validation-api.vercel.app/api/validate',
{
params: {
phone: phoneNumber,
country: 'US'
},
headers: {
'x-api-key': 'YOUR_API_KEY'
}
}
);
return response.data;
// {
// valid: true,
// number: "+12345678901",
// country: "US",
// type: "mobile"
// }
} catch (error) {
throw new Error(error.response?.data?.error || 'Validation failed');
}
}
validatePhone('+1234567890');
cURL
curl -X GET "https://phone-validation-api.vercel.app/api/validate?phone=+1234567890&country=US" \
-H "x-api-key: YOUR_API_KEY" \
-H "Content-Type: application/json"
JavaScript (Fetch API)
async function validatePhone(phoneNumber) {
try {
const response = await fetch(
`https://phone-validation-api.vercel.app/api/validate?phone=${encodeURIComponent(phoneNumber)}&country=US`,
{
method: 'GET',
headers: {
'x-api-key': 'YOUR_API_KEY',
'Content-Type': 'application/json'
}
}
);
if (!response.ok) {
const error = await response.json();
throw new Error(error.error || 'Validation failed');
}
return await response.json();
} catch (error) {
throw new Error(error.message || 'Validation failed');
}
}
// Usage
validatePhone('+1234567890')
.then(result => {
// {
// valid: true,
// number: "+12345678901",
// country: "US",
// type: "mobile"
// }
})
.catch(error => {
// Handle error
});