Carrier Shortcode Mappings & Sub-Menu Directory
Explore standardized gateway shortcuts, deep sub-dialog sequences, and testing payloads designed for automated regression testing and trainer sandboxes.
Root Main Menu
Launches the full interactive M-Pesa session dialog
*150*00#Send Money > Registered User
Direct jump to recipient MSISDN prompt and amount transfer
*150*00*1*1#Send Money > Other Networks
Cross-carrier interoperability payload flow
*150*00*1*2#Buy Airtime > For My Phone
Instant airtime recharge bypassing recipient confirmation
*150*00*2*1#Pay Bill > Enter Business No
Commercial merchant paybill simulation with reference ID
*150*00*4*1#Account Info > Balance Inquiry
Prompts 4-digit PIN and returns mock ledger statement
*150*00*8#> INCOMING DIAL HANDSHAKE: *150*00#
> HTTP STATUS 200: SESSION_CONTINUE
1. Send Money
2. Buy Airtime
3. Pay with M-Pesa
4. Bill Payments
5. Withdraw Cash
0. Next Page
Quick Copy Testing Shortcuts
Click any chip to copy the string directly to your clipboard for simulator pasting
Simulator Support
Answers to common questions about offline simulation, browser compatibility, API integration, and educational licensing.
No. USSDSIM is a fully browser-based environment. It replicates USSD logic locally using JavaScript, allowing you to test transaction flows, menu navigation, and response handling without needing a live SIM card or cellular network connection.
Need more technical assistance?
Reach out to our development team for custom flow configurations or API integration support.