Sent money to the wrong M-PESA number? Act fast. Safaricom lets you request a reversal yourself, often without calling customer care.
This guide covers the official DIY options for Kenya: SMS to 456, the M-PESA app, the mySafaricom app, and Zuri on WhatsApp.
Quick answer
Fastest DIY: Forward the full original M-PESA confirmation SMS to 456 (do not edit the message).
Time window for DIY SMS: Request within 24 hours, for Safaricom-to-Safaricom (P2P) transfers.
Also available: Reverse from the M-PESA app or mySafaricom app (for a transfer you just completed on that app), or chat Zuri on WhatsApp at 0722000100.
Prevent mistakes: Use Hakikisha to confirm the recipient’s name before you send.
What an M-PESA reversal is
A DIY reversal moves funds from the recipient’s M-PESA account back to the sender, without you needing to call customer care first.
According to Safaricom, only the sender or the recipient can request a reversal. For the SMS DIY channel, the request must be made within 24 hours, and the transaction must be a Safaricom-to-Safaricom (P2P) transfer.
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How to Reverse an M-Pesa Transaction
Sent M-PESA to the wrong number? Forward the SMS to 456 within 24 hours, use the M-PESA or mySafaricom app, or chat Zuri for an official reversal.
August 28, 2026 at 2:15:18 PM
August 28, 2026 at 2:15:18 PM
🕒 7 min read
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M-PESA agent in Nairobi. Image: Wikimedia Commons, Fiona Graham (CC BY-SA 2.0).
Sent money to the wrong M-PESA number? Act fast. Safaricom lets you request a reversal yourself, often without calling customer care.
This guide covers the official DIY options for Kenya: SMS to 456, the M-PESA app, the mySafaricom app, and Zuri on WhatsApp.
Quick answer
Fastest DIY: Forward the full original M-PESA confirmation SMS to 456 (do not edit the message).
Time window for DIY SMS: Request within 24 hours, for Safaricom-to-Safaricom (P2P) transfers.
Also available: Reverse from the M-PESA app or mySafaricom app (for a transfer you just completed on that app), or chat Zuri on WhatsApp at 0722000100.
Prevent mistakes: Use Hakikisha to confirm the recipient’s name before you send.
What an M-PESA reversal is
A DIY reversal moves funds from the recipient’s M-PESA account back to the sender, without you needing to call customer care first.
According to Safaricom, only the sender or the recipient can request a reversal. For the SMS DIY channel, the request must be made within 24 hours, and the transaction must be a Safaricom-to-Safaricom (P2P) transfer.
How to reverse M-PESA by SMS to 456
This is the main self-service path Safaricom documents for P2P reversals.
Open the original M-PESA confirmation SMS for the wrong transfer.
Forward the entire message to 456. Do not cut, edit, or rewrite it.
Wait for an SMS that confirms whether the request was accepted and when you should expect an update.
Safaricom says the system checks that:
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The request comes from the sender or recipient.
It is made within 24 hours of the transaction.
The recipient has enough balance for a full or partial reversal.
The recipient’s number is not blacklisted from reversals.
A maximum of 3 reversal attempts is allowed per transaction.
On the older terms page, Safaricom also notes that after you request via 456 you should watch for messages from the header “Reversal”, with an update expected within about 2 hours.
Transactions supported via 456 include P2P reversals (Safaricom to Safaricom) and airtime reversals for airtime you bought for yourself.
If you are the recipient
Safaricom may ask you to confirm or cancel a reversal. If you cancelled by mistake, forward the follow-up message back to 456 to continue the process, as shown in Safaricom’s DIY guide.
Reverse from the M-PESA app
Safaricom’s M-PESA Reversal terms say you can reverse from the M-PESA app when:
You made the transaction yourself.
You completed it using the M-PESA app (historical transfers done elsewhere cannot be raised from the app).
The transfer has just been concluded.
After the transfer, tap Reverse transaction on the M-PESA app.
Choose a reason (for example wrong amount, wrong recipient, or other).
Submit the request and watch for notifications from “Reversal”.
Safaricom says you may get a short confirmation within about 2 minutes, then a message that the reversal has started, with a further update expected within about 2 hours while they engage the other party.
Reverse from the mySafaricom app
The same terms apply for mySafaricom: the transfer must be yours and must have been done in that app.
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After the transfer, tap Reverse transaction.
Confirm that you want to raise a reversal request.
Wait for the processing notice, then follow “Reversal” SMS updates.
Reverse by chatting with Zuri
Save Zuri: 0722000100 on WhatsApp.
Open WhatsApp and message Zuri with “Hello”.
Read the privacy notice Zuri sends.
Choose M-PESA Help and Reversal, then Reverse.
Type the M-PESA transaction code, or paste the full confirmation message.
Confirm your phone number and authenticate with your M-PESA PIN when asked.
Safaricom notes that the recipient may be contacted for consent before the reversal is completed.
Other official channels
On its Secure M-PESA page, Safaricom also lists visiting a Safaricom shop or contacting customer care on 100 or 200, alongside the four DIY methods above.
Merchants can request reversals on the M-PESA Business App, or via *234# under Merchant Services, then My Account Services and Partner Self Statements.
Use Hakikisha before you send
Hakikisha lets you confirm the recipient’s name and number before you finish a Send Money transfer. Safaricom says it is available on the M-PESA app, mySafaricom app, SIM Toolkit, and USSD *334#.
You can also confirm agent, Paybill, and Buy Goods details through Hakikisha on supported channels.
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Scam warning
Never send money back to someone who claims they paid you by mistake until you check your own M-PESA balance and SMS history.
Safaricom says it may contact you about reversals from 0722000000. For fraud-related M-PESA issues, Safaricom asks customers to send the message to 333 or chat Zuri on WhatsApp (0722000100), Telegram, or Messenger.
Do not share your M-PESA PIN, ID number, or security answers with anyone.
Related XTRAfrica guides
Also useful if you are handling Kenyan student or placement money flows:
Official sources
Key takeaway
If you sent M-PESA to the wrong number, forward the original SMS to 456 within 24 hours, or reverse immediately from the same app you used. Confirm names with Hakikisha next time so you do not need a reversal at all.
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