Is yopmail.com a disposable email address?
Yes — yopmail.com is a disposable email provider.
Found in the isDisposable blocklist of 160,073+ temporary email domains.
What this means
yopmail.com is a disposable email service — it hands out temporary, throwaway inboxes that expire after minutes or hours. People use addresses like anything@yopmail.com to receive a verification link without revealing a real inbox.
For a product owner, signups from yopmail.comare a red flag. These users skip real email verification, can't be reached again, inflate your metrics, and are a common channel for spam, trial abuse, and fake accounts.
How to block yopmail.com in your app
Install the free, open-source package and check any address in one line — no API key, runs offline.
npm install @isdisposable/jsimport { isDisposable } from '@isdisposable/js';
if (isDisposable('user@yopmail.com')) {
// true — block this signup
throw new Error('Please use a permanent email address');
}Need real-time checks at scale?
The isDisposable API adds MX-record validation, domain-age signals, and a confidence score on top of the blocklist — catching brand-new disposable domains the offline list hasn't seen yet.
Frequently asked questions
Is yopmail.com a disposable email address?
Yes. yopmail.com is a known disposable (temporary) email provider. Addresses on this domain are short-lived and commonly used to bypass signup verification.
Should I block signups from yopmail.com?
If you want real users, yes. Disposable addresses inflate signup metrics, skip email verification, and are a common vector for spam and abuse.
How do I detect yopmail.com in my app?
Install the free, open-source @isdisposable/js package, or call the isDisposable API. Both check an address against 160,073+ disposable domains in a single line of code.