Use cases Send email

Apps an AI agent can use to send email

Email services handle delivery, domains and bounce handling. Most need a verified sending domain, which means a DNS change the person has to approve.

1 app, most reported first

  • Resend resend.com

    Send email from your app through an API. Setup covers API access, a sending domain and the DNS changes you approve.

    Send email

    MCP · CLI · SDK

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