Telesom USSD Gateway — *3344#

Hono · Cloudflare Workers · Durable Objects

Endpoints

• GET|POST / — telecom gateway callback (JSON body)
• GET|POST /ussd — same handler, for manual testing
• /simulator — interactive USSD test page (dial *3344#)
• GET /healthz — liveness probe

Try it

Open the sample request below in a new tab, or replay it with curl:

http://3344-ussd.impetik.com/ussd?sessionid=demo&status=begin&text=&shortcode=3344&number=252631234567

curl "http://3344-ussd.impetik.com/ussd?sessionid=demo&status=begin&text=&shortcode=3344&number=252631234567"

See README.md and SESSION_STATE.md for the full menu flow and state machine.