email verification api php

Email verification API PHP

PHP users can call the REST endpoint directly from form handlers and queued jobs without extra dependencies.

Short setup with one HTTP request.
Easy to wire into forms, jobs, or services.
Works well with server-side validation before signup.
$response = file_get_contents(
    'https://your-domain.com/api/v1/[email protected]',
    false,
    stream_context_create([
        'http' => ['header' => "X-Api-Key: ev_your_key_here\r\n"]
    ])
);
print_r(json_decode($response, true));

PHP integration

This example shows a direct REST call with a single access key and a JSON response.

Recommended flow

Validate the email on the server, show a helpful message if the result is risky or disposable, and only create the account after a clean result.

Implementation checklist

Keep the key server-side, use a timeout on the request, and surface a clear error state if the API returns an invalid or disposable result.

Operational notes

Separate staging from production and log only the fields needed for troubleshooting, not secrets or raw credentials.

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

Do I need a library?

No. A simple fetch or HTTP client is enough.

Should I log responses?

Yes, but avoid logging secrets or raw credentials.

Do these pages replace docs?

No. They support discovery, search intent, and onboarding.

Why keep the code example short?

Because developers need the shape of the request, not a wall of boilerplate.

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