email verification rest api
Email verification REST API
A straightforward HTTP interface makes it easy to call from PHP, Node.js, Python, JavaScript, or serverless code.
Send a request, receive JSON, and store the result.
No heavy client library is required for basic use.
Works well in signup backends, cron jobs, and webhook processors.
curl -X POST "https://your-domain.com/api/v1/verify?email=api@example.com" \
-H "X-Api-Key: ev_your_key_here"
Why REST?
It keeps the integration portable across backend stacks and edge runtimes.
What about webhooks?
Use webhooks for subscription and billing events, not for email checks themselves.
Integration pattern
Use a server-side API key, validate on the backend, and return a short JSON result to your signup or import flow. That keeps secrets out of the browser and lets you enforce policy before you create user records.
Production concerns
The important pieces are rate limits, error codes, billing state, and clear response shapes. If a verification API is hard to integrate or hard to explain, developers will either skip it or wire it incorrectly.
FAQ
Fatal error: Uncaught TypeError: e(): Argument #1 ($s) must be of type string, null given, called in /var/www/emailverify/views/marketing/blog-post.php on line 33 and defined in /var/www/emailverify/app/helpers.php:82
Stack trace:
#0 /var/www/emailverify/views/marketing/blog-post.php(33): e()
#1 /var/www/emailverify/app/helpers.php(9): require('...')
#2 /var/www/emailverify/app/Controllers/BaseController.php(4): view()
#3 /var/www/emailverify/app/Controllers/MarketingController.php(59): BaseController->view()
#4 /var/www/emailverify/app/Router.php(32): MarketingController->blogPost()
#5 /var/www/emailverify/public/index.php(13): Router->dispatch()
#6 {main}
thrown in /var/www/emailverify/app/helpers.php on line 82