Inbox.Cheap
INBOX.CHEAP FOR YOUR WORKFLOW

Build an email workflow

Create inboxes, check mail and extract code candidates with a scoped API key.

Start this workflow →Try the interactive demo →

Create addresses from your application

Use scoped API keys to create single or batch inboxes, retrieve messages and check quota. Your plan’s active-inbox and daily-operation limits apply. Batch creation supports up to 100 addresses per request.

Match the right email

Use sender, subject and time filters to avoid confusing an older message with the one your test expects. Extract verification-code candidates and inspect readable content. The Python quickstart runs a real receiving workflow with your own key and test sender.

Push events into your workflow

Configure signed custom webhooks or supported chat channels. Notifications are queued and retried; consumers should deduplicate events. They contain message metadata rather than the full body, and the inbox link still requires the owning account to sign in.

See the workflow before you start.

SAMPLE DATA · INTERACTIVE DEMO
YOUR SAMPLE ADDRESS[email protected]
● Active
CLICK A MESSAGE TO OPEN IT

Your sign-in code is here

Atlas <[email protected]>

Welcome back.

Use this sample code to continue:

713208

Demonstration only. Not a usable sign-in code.

Separate addresses. One clear inbox.Create my own inbox →

Explore all receiving features →Connect an AI skill →Get the Android app →Run the Python quickstart →Compare plans →