ZIM has a variety of APIs that provide direct access to ZIM's carrier-grade SMS Gateway. Customers who wish to develop unique SMS messaging applications or SMS enable existing databases or applications can choose the API that best suits their needs and ZIM will provide the technical support to ensure your applications runs smoothly.

 Features
  • Bulk or single SMS message delivery
  • Connections to over 240 operators in 90 countries
  • Immediate or scheduled message delivery
  • Unique sender ID / branded messages
  • No setup fees or monthly charges
  • Delivery notification support
  • Competitive pricing
  • Multiple API's and connection types
  • Direct UK operator connections
  •  Types of APIs
    The following connection types are supported by the SMS Gateway:-

    HTTPS / HTTPS - The HTTP API is the simplest way to communicate with the SMS Gateway. Transmissions are done with a HTTP POST or GET request.

    XML - The XML API is transmitted via HTTP or HTTPS connections to enable SMS delivery via the SMS Gateway.

    SMTP - The SMTP API is used to integrate company SMTP email servers with the SMS Gateway. This enables legacy system integration and can be a good alternative for companies with strict firewall and security policies.

     Supported Message Formats
    Standard Text
    Flash Messages
    8-bit SMS (Ringtones/Icons)
    WAP Push (8-bit encoding)

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