--- search: tags: - Emails - POST seo: description: >- Sends an email. Requires a from address on a verified domain or a connected mailbox, and at… Reference for the POST /emails endpoint in the AI Inbx API API. sidebar: label: Send an email badge: POST title: Send an email type: openapi-operation --- Sends an email. Requires a `from` address on a verified domain or a connected mailbox, and at least one of `html` or `text`. Recipients on a matching suppression list are dropped and reported in `suppressed`; a pacing rule that holds the message is reported in `pacing`. Pass `Idempotency-Key` so a retry after a timeout replays the original send instead of sending twice.