Soracom Beam

USSD → HTTP/HTTPS Entry Point

This entry point accepts USSD messages from an Air for Cellular device and forwards the message contents to the forwarding destination via HTTP or HTTPS.

Configuration

Entry Point

Your device should be configured to send USSD messages to: *901011*{value}#.

Parameters

• Configuration name (string, required) - A string to identify this configuration.
• Destination - The forwarding destination.
  • Protocol (HTTP or HTTPS, required) - The protocol to use for forwarding HTTP requests.
  • Host name (string, required) - The FQDN of the forwarding destination.
  • Port number (number, required) - The port number of the forwarding destination.
  • Path (string, optional) - The URI path to use for forwarding HTTP requests.
• Header manipulations - Operations to perform on the HTTP request headers.
  • IMSI header - Adds X-Soracom-IMSI: {IMSI} to the HTTP request header.
  • SIM ID header - Adds X-Soracom-SIM-ID: {SIM_ID} to the HTTP request header.
  • MSISDN header - Adds X-Soracom-MSISDN: {MSISDN} to the HTTP request header.
  • Signature header - Adds X-Soracom-Signature: {Signature} to the HTTP request header. This option requires IMSI header to be enabled in order to generate the signature.
  • Pre-Shared Key - The key to use when generating the Signature header.
  • Custom headers - Additional options for adding, modifying, or removing headers from HTTP requests before they are forwarded to the destination.

Refer to the Header Manipulations documentation for additional details.