Public API

Temp Mail API

A temporary email API for testing and automation: a disposable email API that creates inboxes over REST with one Bearer key, and a receive email API that reads OTP codes and confirmation links. A key is free with any account.

Open beta: PRO is free until we launch payments. We'll email you 30 days before that.

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Create a mailbox

curl -X POST https://api.fake-email.pro/v1/mailboxes \
  -H "Authorization: Bearer fep_..."

Bearer-auth REST

Single Authorization: Bearer fep_… header. No OAuth dance.

API keys on the free plan

Start integrating without a paid tier.

OpenAPI 3 spec

Generate clients from the official spec we ship next to the docs.

Built for automated email tests

Catch OTP codes and confirmation links in Playwright, Cypress or Selenium, and create fresh addresses programmatically for every run.

Guides

Automated email testingStep by step with Playwright, Cypress and Selenium: create a mailbox, wait for the email, read the code. Mailinator alternativeHow fake-email.pro compares with Mailinator on privacy, retention, API access and price.

Start building

Grab a key and try it against the live API in minutes.

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