Email · head-to-head
Kiprio Email Validate vs mail.tm
Kiprio Email Validate
One of Kiprio's focused developer APIs, this endpoint runs syntax, MX-record, disposable-domain, and role-account checks on an email address and returns a confidence score in one JSON response. A keyless demo tier is rate-limited to 20 requests a day; a free API key raises that ceiling before paid plans apply.
mail.tm
mail.tm issues disposable inboxes on shared domains and exposes a Hydra/JSON-LD REST API to create accounts, fetch a bearer token, and read incoming messages, all without any signup fee. It's the fully free, actively maintained sibling of mail.gw.
| Kiprio Email Validate | mail.tm | |
|---|---|---|
| Authentication | API Key | None |
| Pricing | freemium | free |
| Formats | JSON | JSON |
| CORS | yes | yes |
| HTTPS | Yes | Yes |
mail.tm needs no API key, while Kiprio Email Validate requires API Key — pick mail.tm to start without signup.