# Email Finder Verifier API

> API docs for Email Finder Verifier: verify work emails and find them from a name and a domain.

- [Introduction](https://docs.emailfinderverifier.com/index.md): Verify work emails and find them from a name and a company domain.
- [Quickstart](https://docs.emailfinderverifier.com/quickstart.md): Sign up, get your key and make your first request.
- [Authentication](https://docs.emailfinderverifier.com/authentication.md): Send your API key in the X-API-Key header.
- [Errors](https://docs.emailfinderverifier.com/errors.md): Status codes and error codes the API returns.
- [Limits](https://docs.emailfinderverifier.com/limits.md): Rate limits and what each call uses from your balance.
- [Verify an email](https://docs.emailfinderverifier.com/api-reference/verify/verify-an-email.md): Checks whether one address is a real mailbox, without sending anything to it. `verified` is `true` only when the mailbox is confirmed. Catch-all, unknown and invalid addresses all return `false`, so `false` doesn't always mean the address is bad. Uses 1 request from your balance.
- [Find an email](https://docs.emailfinderverifier.com/api-reference/find/find-an-email.md): Finds a person's work address from their name and company domain. Returns the address only when it's verified; otherwise `email` is `null`. Uses 10 requests from your balance, only when an email is found.
- [Find generic inboxes](https://docs.emailfinderverifier.com/api-reference/find/find-generic-inboxes.md): Checks info@, hello@, contact@ and support@ at a domain and returns the ones that verify. Uses 4 requests from your balance.
- [Look up a domain](https://docs.emailfinderverifier.com/api-reference/domain/look-up-a-domain.md): Tells you about a company domain: its mail provider, whether it's catch-all, its age and whether its website is up. The catch-all answer is kept for 7 days.
- [Check your balance](https://docs.emailfinderverifier.com/api-reference/account/check-your-balance.md): How many verifications and finds you have left. Free to call.
- [Check your rate limits](https://docs.emailfinderverifier.com/api-reference/account/check-your-rate-limits.md): Your limits and how much of each you've used right now. Free to call.

## OpenAPI Specs

- [openapi](/openapi.json)


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.