All eCall SMS APIs
We provide you with all major interfaces (SMS API). All interfaces except email are only available to our business customers. The connection is free of charge.
Interfaces for integrated business messaging via our Swiss SMS gateway.
Easily integrate eCall into your applications, websites or apps through our flexible and powerful interfaces. Enhance your business and web applications with reliable SMS functionality through the eCall SMS gateway.
We provide developers with a wide range of sample applications and free source code. Try any interface with all features for free here
HTTP/HTTPS access
Access allows you to send messages from any software over the Internet. In this way, messages can be sent simply by calling up a URL.
This method is particularly suitable as a solution for web programmers (of PHP, .ASP…). In simple terms, it is functionally equivalent to opening a web page.
REST access
Send reliable SMS messages via our flexible and modern REST API. Ideal for individual messages and mass mailings.
WhatsApp Business API
You can use the WhatsApp Business platform from our certified WhatsApp Business partner for your WhatsApp communications, such as customer service and marketing. And fully GDPR compliant. All you have to do is link your WhatsApp account directly to the business platform via your customer messaging software. As part of the configuration, a unique WhatsApp API key is created to connect your business account to the platform.
E-mail interface
This SMS API can be activated free of charge and allows you to send a transfer order directly by email to a mobile phone (SMS), pager, fax (incl. file attachment) or telephone (voice message). Any email programme (MS Outlook, Gmail, etc.) can be used.se.
WebService access
WebService Access allows businesses to send messages to various communication systems via standardized web methods. It streamlines process automation, enabling reliable and efficient integration of messaging services like SMS and voice into existing IT systems.
SMPP access
This service provides access to the Short Message Peer to Peer (SMPP) interface for sending SMS messages. The SMPP interface uses a standard protocol that is primarily used to connect to Short Message Service Centres (SMSC) for mobile phones. This direct connection allows large numbers of messages to be sent very quickly, easily and reliably.
Simplify your business communications with our gateway’s unified SMS API
- Quick and easy integration into your business application
- Rest, SMPP, WebService, HTTP/HTTPS and e-mail specifications
- Code examples
- No setup fees for the APIs
- No licence fees
Learn more about the features and functionality of our gateway and SMS API
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