Free API to identify and block disposable email addresses.
{
"status": 200,
"domain": "mailinator.com",
"mx": true,
"disposable": true,
"public_domain": false,
"did_you_mean": null
}
UserCheck is an API that can be integrated into your registration process to prevent users from signing up with a throwaway email.
This is very useful if you run a service that provides something for free to its users, as it prevents abuse.
UserCheck scans the Internet for new disposable domains and analyzes the domains that are sent to its API. It maintains an always up-to-date database that you can query.
UserCheck constantly scans the web for new disposable domains.
New domains are added days or weeks after they are created, allowing many unwanted emails through.
Most alternative APIs do not proactively search for new domains, which means their data is never accurate.
5,000 free requests per month.
UserCheck is able to identify most temporary @gmail.com emails
Add our API to your signup flow or use our WordPress plugin.
Using open source lists means you need to create the validation yourself and sync the lists regularly.
$0 /month
Forever free for small websites.
$50 /month
For websites with large requirements.