ABOUT STRONGMB

Everyday payments.
More possibilities.

Buy data, recharge a phone or pay a bill. Build those same services into your own platform. Strongmb connects everyday needs with the businesses that serve them.

Discover the app Build with our API

EVERYDAY ESSENTIALS

A little more
connected.

DataAirtimeElectricityCable TV

Editorial illustration of Nigerian people using phones and a laptop for everyday life and business. — People. Businesses. Possibilities.

FOR THE BUILDERS

Your product.
Our payment API.

Build the experience your customers need.

Built for everyday paymentsMade for resellersConnected through our API

Our Story

A data bundle, a phone recharge or an electricity payment may be a small transaction, but it matters to the person waiting for it. Strongmb brings these routine payments together so customers can find the service they need and keep track of what they have paid for.

We serve both sides of that experience: the people making payments and the businesses building payment services for their customers. Our app and developer tools share the same focus on making everyday services easier to access.

What We Offer

Strongmb provides access to essential digital payment services, including:

Airtime top-up
Data subscription
Cable TV subscription payment
Electricity token purchase
Exam pin and other supported bill services

Service availability may change over time as we add new providers and improve coverage.

Why Users Choose Strongmb

Fast

Quick bill payments

Simple

Easy-to-use platform

Secure

Fraud-aware controls

Focused

Built for daily utilities

For platforms with customers to serve

Your customers already use your product to manage part of their lives. Strongmb helps you add the everyday payments that belong alongside it, from a data top-up in a wallet to a bill payment in a customer portal.

FINTECH & WALLETS

Bring bills into your app

Offer data, airtime, electricity and cable TV payments within your existing customer experience. Your team designs the screens and connects its backend to Strongmb.

BUSINESS PLATFORMS

Add a useful service

Build bill payments into a merchant portal, customer platform or service app. Keep the purchase journey connected to your own accounts and orders.

RESELLERS & AGENTS

Serve your customers

Use Strongmb directly for supported purchases, or integrate the API into your own website to build a payment experience for your customers.

ENGINEERING TEAMS

Evaluate before you launch

Read the endpoint reference, try the sandbox fixtures and test how your application handles different outcomes before making live purchases.

An API for the full purchase flow

Adding a purchase button is only part of an integration. Your team also needs current products, customer validation where required, transaction records and a way to keep orders up to date. Strongmb provides endpoints and webhook events for these parts of the flow.

01Your applicationCustomer selects a service

02Your backendAuthenticated API request

03StrongmbPurchase and transaction updates

Find products and prices

Retrieve available products for each service. Use the returned product codes, prices, discounts and minimum amounts to build your selection screens.

Validate before purchase

For cable TV and electricity, validate the customer details before submitting a purchase. Use the verification token returned by the API in the purchase request.

Track with your reference

Associate each purchase with a unique reference from your system. Look up the transaction using that reference to reconcile the result with your order.

Handle updates and refunds

Receive transaction webhook events and verify the result with an authenticated lookup. Keep processing orders pending, and distinguish a completed purchase from a failed purchase and its refund.

Work in your own stack

Make server-side HTTP requests with your secret key. Our documentation includes examples in Node.js, PHP, Python, Ruby and cURL, plus SDK guidance.

Test more than success

Use documented sandbox products, customer details and transaction references to test your integration. Exercise failure handling before switching to live keys and products.

See the endpoints and response examples

A practical starting point for your team

Start with a Strongmb account and your test API keys. Follow the quickstart, run a sandbox request and build a purchase flow around the service you want to offer.

For a larger platform, bring your use case, expected transaction volume, services and launch plans into the conversation. Contact our team to discuss your requirements and confirm the operational arrangements your business needs before launch.

Start integratingFrom API keys to a first request Explore the sandboxTest products and transaction examples Check service statusPublic service updates

Security and Trust

Licensed Processing Partners

Payments are processed through licensed third-party payment providers integrated with Strongmb.

Card Data Protection

Strongmb does not store users' full credit card data in its database or application systems.

Funding Policy Awareness

Users should review our terms and funding policy before transactions. Account funding is handled with strict anti-fraud controls.

Let’s talk about what you’re building.

Whether you need help with a purchase or want to integrate bill payments into a platform, tell us what you need. For integration enquiries, include your company, the services you want to offer and your technical questions.

[email protected]

Everyday payments.More possibilities.

A little more connected.

Your product. Our payment API.