Registration & Signup Protection

Block disposable emails during user registration to prevent spam accounts.

Block 95%of spam signups
Save hourson manual cleanup
Accurate metricsfor real users
The problem

Spam accounts use disposable emails to sign up, abuse free trials, pollute your user database, and skew metrics. Manual cleanup is endless and costly.

The solution

Check emails during registration with our Disposable Email API. Block or flag accounts using temporary emails before they're created.

Everything this unlocks.

Block spam signups at registration
Protect free trial limits
Cleaner user database
More accurate user metrics

Working code, ready to paste.

const res = await fetch("https://api.apiverve.com/v1/emaildisposablechecker?email=support%40myspace.com", {
  headers: { "x-api-key": "YOUR_API_KEY" },
});
const { data } = await res.json();
console.log(data);

Ship registration & signup protection faster. One key, the Disposable Email Checker API, and 300+ more APIs.

Scaling up?

Volume pricing, custom SLAs, and dedicated support for high-traffic teams.

Contact sales