https://umva.net/umva-messaging

What it does

UMVA Messaging gives you powerful WhatsApp and Email APIs with flat monthly pricing. Send unlimited WhatsApp messages without per-message fees or template approvals, using your existing number via QR code. Send transactional and marketing emails without per-email fees or daily caps, using Gmail, Outlook, SendGrid, Amazon SES, or your own SMTP. Integrate via REST API or SMTP in minutes.

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