Fixed price, no hidden fees, unlimited messages, no cost per message. Quick Onboarding in less than 5 minutes.
Sign up and create an instance to get your instance ID and Token.
Scan QR to authenticate your instance to send messages via your WhatsApp number.
Start sending messages via API with your favorite programming languages.
Ultramsg is a multifunctional API for WhatsApp And Rest Tool for businesses and programmers, which can be integrated into any accounting system, CRM, ERP, or website to send messages, notify users, and much more.
Reach over 2.1 billion users worldwide using WhatsApp business API.
Chatbots
Remarketing
Customer Support
Multimedia Messages
Notifications
Reminders
Verification & Authentication
Customer Communication
Automation
We have developed a flexible pricing policy
Choose the plan that suits you best
U.S. Dollar
U.S. Dollar
Ultramsg is a WhatsApp API provider and a gateway for working with messages. If you are looking to contact your customers via WhatsApp or build your own WhatsApp solution, Ultramsg will be your perfect choice.
Ultramsg performs many functions. You can send files and messages in WhatsApp, manage instances, set up notifications, etc.
We guarantee:
Ultramsg does not have a limit, but sending more than 5000 messages per day is not recommended. Ensure messages aren't spam.
We always listen to our clients. Contact us to help develop the service.