Real-time verification
Instant answers suitable for signups, forms, and realtime pipelines — keep bad addresses out of your system.
Key features
Easy integration
Simple HTTP endpoint and clear documentation so you can add checks with minimal code.
Continuously updated
We maintain a curated database of disposable domains and push regular updates to catch new providers quickly.
What is a Disposable Email Address?
Disposable email addresses are short-lived inboxes created to receive messages for a limited time. They are commonly used for temporary signups, testing, or to preserve privacy. While useful in some cases, disposable addresses are frequently abused for spam, fraud, and to bypass verification or rate limits.
How our API works
Our Disposable Email Checker performs a fast lookup against a curated database of disposable domains. Make a single HTTP request (GET) with the email address, and the API returns whether the domain is disposable along with additional metadata and a confidence score. The database is updated regularly to ensure accurate results and the service is optimized for low latency to support real-time flows.
Ready to reduce spam and improve user quality?
Try a quick check or integrate our API in minutes.