Welcome to the GatewayAPI Documentation¶
You can choose between several API options when setting up GatewayAPI. We encourage all new customers to use the Message API for SMS and RCS messages to phone numbers (MSISDN).
To ease your integration with us, we have gone the extra mile to make sure that our documentation is:
- Clear, skimmable and easily searchable
- Detailed, comprehensive, and with many examples included
- Regularly reviewed and up to date
Message API
Modern API with included OpenAPI spec and compatible with the future of mobile messaging such as RCS.
REST
JSON based API reference for existing integrations.
SMPP
Direct SMPP connection to send huge volumes of SMS messages extremely quickly and extremely reliably. Available for selected customers.
Email APIs
Send e-mails through our API.
Getting started¶
Copy code sample
Take a sample code from the coding language you want to use, which you can find pre-configured with your own API keys on your dashboard.
Modify the code snippet
Adjust the code snippet to fit the desired function.
Send mobile messages
Pair the code snippet with the system from which you want to manage message broadcasts. That’s it! You are now ready to send mobile messages.