API reference

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Get set up

Work the sending path in order: billing, then a domain, then a mailbox, then a footer. Each guide has numbered steps. Pictures at the bottom show the same screens you will use.

Set up sending

Billing first, then a domain (purchased or BYO), a mailbox, and a footer.

Do these in order. Use 2a only if you already own the domain.

Build your audience

Add people you can write to, then organize them.

Send and reply

Open a mailbox, reply or approve an AI draft, then launch a campaign from a verified From address.

Create

Ask the assistant for copy, design the footer blocks, and collect signups on a form.

Stay compliant

Confirm mailing address, keep Unsubscribe in the footer, and review legal settings before you send.