mailfab

Fast Temporary Email

Instant Inboxes

Generate a disposable address in one click — no registration needed.

Secure Sharing

Share inbox access with your team. No password sharing required.

Auto-Cleanup

Inboxes self-destruct on schedule. Zero manual maintenance.

API-First

REST API for programmatic inbox creation and message retrieval.

How It Works

Create Inbox

Receive Emails

Auto Cleanup

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Temporary email for product teams and automation

mailfab is built for quick verification flows, QA runs, and agent-friendly inbox automation without turning the product into a public mailbox directory.

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Programmable inboxes

Use the CLI or REST API to create inboxes, read messages, and wire temporary email into tests or agent workflows.

Security posture

API keys are stored as SHA-256 hashes with a mailfab-specific prefix, and keys can be rotated from the console.

Mailbox lifecycle

When a mailbox expires or is deleted, mailfab removes the mailbox and its messages from the active product data.