toolgrep / Security / isitdisposable.com
Alternatives to isitdisposable.com
isitdisposable.com: Disposable email address detection via a drop-in JavaScript snippet and a REST API. 8 products similar to isitdisposable.com, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 8 of 8 have an API, 2 of 8 offer an MCP server.
- Disban
Email-domain classification API that detects disposable, free, alias, testing and parked domains at signup.
- UserCheck
Email and domain intelligence API for detecting disposable and fake emails
- Temp Mail Detector
Email validation API that detects disposable email addresses at signup using only the email domain.
- Mailsac
Disposable test email addresses for QA and developers
- Temp Mail
Disposable temporary email address service
- Have I Been Pwned
Check if your email address has been exposed in a data breach
- EmailGuard API
Developer API for email validation: checks live MX records, blocks disposable emails, and autocorrects typos.
- Antideo
API for IP and email intelligence and phone number validation
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| isitdisposable.com | Freemium · from $0/month (Free plan, 250 lookups); paid plans from $19/month | yes | yes | no | no | no |
| Disban | Freemium | yes | yes | yes | yes | — |
| UserCheck | Freemium · from $0/month | yes | yes | no | yes | no |
| Temp Mail Detector | Freemium | yes | yes | no | yes | no |
| Mailsac | Freemium · from 0 | yes | yes | yes | yes | no |
| Temp Mail | Freemium | yes | yes | no | no | no |
| Have I Been Pwned | Freemium | yes | yes | no | no | no |
| EmailGuard API | Freemium | yes | yes | no | — | — |
| Antideo | Freemium | yes | yes | no | — | no |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
curl https://toolgrep.com/api/products/isitdisposable-com/alternatives