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AdvaPOS

Safaricom Daraja integration service

We bring M-Pesa to your system.

Already running a business system and need M-Pesa payments? Advatech Group integrates Safaricom Daraja into your existing platform, on any stack: STK push, Paybill, Buy Goods, and reconciliation.

We built M-Pesa into AdvaPOS and AdvaERP. Now we offer the same work as a standalone integration service for third-party systems.

Payment simulation

Your system

Sample order

Awaiting payment

KES 2,500 · sample

The customer reaches checkout.

Waiting

No payment request yet

Illustration with sample amounts.

What we support

The M-Pesa payment types your customers use.

M-Pesa is Kenya's primary payment method. If your system does not accept it natively, paying you is harder than it needs to be.

Whether you need STK push at checkout, Paybill for invoices, or B2C disbursements to vendors or agents, we build the right flows and handle the Daraja complexity.

  • STK push

    Customer pays from a prompt on their phone

  • Paybill

    Payments to your business paybill number

  • Buy Goods / Till

    Payments to your till number

  • B2C disbursements

    Payouts to customers or vendors

What we deliver

A complete Daraja integration. All the hard parts handled.

  • 01

    Prompt on the customer's phone

    Confirmed with their PIN

    STK push

    We wire Safaricom Daraja STK push into your checkout flow. Customers receive a payment prompt on their phone and confirm with their PIN.

  • 02

    Paybill

    Business no.

    Buy Goods

    Till no.

    Paybill and Buy Goods support

    We configure both Paybill and Buy Goods / Till Number flows, so customers can pay with whichever M-Pesa method they prefer.

  • 03
    Callback
    Callback
    Callback

    One payment recorded,
    however many callbacks arrive

    Callback handling

    We build the callback endpoints and idempotency logic so payment confirmations from Safaricom are handled reliably, with retries and deduplication built in.

  • 04
    PaymentInvoice
    PaymentInvoice
    PaymentInvoice

    Automatic reconciliation

    Payments are matched to orders or invoices automatically on confirmation, with no manual chasing of M-Pesa transactions against your records.

  • 05
    DateStatusTypeExport

    Transaction reporting

    A reporting layer on top of Daraja so your finance team can view, filter, and export M-Pesa transactions without touching raw API logs.

  • 06
    OAuth token management
    Callback IP allowlisting
    Request validation

    Security and compliance

    OAuth token management, callback IP allowlisting, and request validation. We follow Safaricom's Daraja security requirements throughout.

Works with your existing stack

  • Node.js
  • Python
  • PHP / Laravel
  • Java / Spring
  • .NET
  • Go
  • WordPress / WooCommerce
  • Shopify
  • Any REST API
  • Any ERP

Do not see your stack? If it has an HTTP layer, we can integrate it.

How we work

  1. 01

    Credentials setup

    We guide you through obtaining Safaricom Daraja API credentials, shortcodes, and production approval.

  2. 02

    Integration design

    We map the M-Pesa flows to your order or invoice system and design the callback and reconciliation architecture.

  3. 03

    Build and sandbox test

    We build and test in the Safaricom sandbox against your actual transaction types before touching production.

  4. 04

    Production go-live

    We deploy to production with you, monitor the first transactions, and hand over runbooks to your operations team.

Ready to accept M-Pesa in your system?

Tell us about your existing system and we will scope the Daraja integration and timeline.

Looking for a ready-to-use POS instead? See the AdvaPOS platform.