# Self-hosted Temp Mail alternatives on Cloudflare

> 4 open-source apps that replace Temp Mail and run on your own Cloudflare account.

Page: https://openflarestack.com/alternatives/temp-mail/. Updated 2026-10-13.

## 1. CF-Mail

Run your own disposable email service on a custom domain with verification code extraction and Telegram alerts. Self-hosted alternative to Temp Mail.

- Repository: https://github.com/lino0n/cf-mail (MIT, 40 stars, last commit 2026-09-09)
- Creates: D1 database, R2 bucket
- Deploy: https://deploy.workers.cloudflare.com/?url=https://github.com/lino0n/cf-mail
- Details: https://openflarestack.com/apps/cf-mail.md

## 2. Tempik

Disposable inbox service on your own domain with a simple web UI. Self-hosted alternative to Temp Mail.

- Repository: https://github.com/hirotomasato/tempik (MIT, 110 stars, last commit 2026-06-26)
- Creates: D1 database
- Deploy: https://deploy.workers.cloudflare.com/?url=https%3A%2F%2Fgithub.com%2Fhirotomasato%2Ftempik
- Details: https://openflarestack.com/apps/tempik.md

## 3. Open-Temp-Mail

Spin up disposable inboxes on your own domains, with forwarding rules and an admin panel. Self-hosted alternative to Temp Mail.

- Repository: https://github.com/Syntax-Error-1337/Open-Temp-Mail (MIT, 16 stars, last commit 2026-02-24)
- Creates: D1 database, R2 bucket
- Deploy: https://deploy.workers.cloudflare.com/?url=https://github.com/Syntax-Error-1337/Open-Temp-Mail
- Details: https://openflarestack.com/apps/open-temp-mail.md

## 4. FlashInbox

Disposable inboxes you can claim with a renewable key, plus an admin panel for domains and rules. Self-hosted alternative to Temp Mail.

- Repository: https://github.com/CtelSpecu/FlashInbox (MIT, 3 stars, last commit 2026-05-13)
- Creates: D1 database, Email, Cron trigger
- Deploy: https://deploy.workers.cloudflare.com/?url=https%3A%2F%2Fgithub.com%2FCtelSpecu%2FFlashInbox
- Details: https://openflarestack.com/apps/flashinbox.md