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21 April 2026

Pay Your Bill in 30 Seconds — The M-Pesa Trick Most Clients Miss

Pay Your Bill in 30 Seconds — The M-Pesa Trick Most Clients Miss

Forget paybill numbers and account references. Here's the fastest way to top up your Optinet wallet from anywhere in Kenya.

If you're still paying your Optinet bill the long way — fishing for the paybill number, typing your account ID, double-checking the amount — there's a faster path. Here it is, step by step:

  1. Open the Optinet client portal on your phone (or tap the link in your monthly SMS).
  2. Sign in with your account number and PIN.
  3. Tap Top Up Wallet, enter the amount, and confirm. M-Pesa STK Push pops up on your phone.
  4. Enter your M-Pesa PIN. Done.
Mobile money payment on phone

The credit lands in your wallet instantly and your service auto-renews on the next billing date. No paybill numbers to memorise, no typos in the account reference. Try it once — you'll never go back.