Good email starts
with trust.

These principles guide the way we onboard senders and review use cases.

Send messages people expect

Use email for legitimate customer interactions. Do not send unsolicited bulk messages or use purchased, rented, or scraped recipient lists.

Be clear about who you are

Use domains you control and accurate sender information. Do not impersonate another organization or use misleading content.

Respect recipient choices

Honor opt-outs and suppressions. Keep your recipient data accurate and review delivery issues before continuing to send.

Keep your account secure

Protect API keys, use account security controls, and contact support if you suspect unauthorized access.

Discuss your use case first

Sending access is subject to review. Contact our team for the applicable service terms and requirements before onboarding.