API & Systems Integration

Devfinity connects websites, online stores and custom applications with supported business systems through APIs. The aim is to reduce repeated data entry and keep the agreed workflow consistent across payments, delivery, notifications, customer records and accounting.

We integrate websites, online stores and custom applications with the services businesses commonly rely on, using the official APIs those services provide.

Service scope and deliverables

The final deliverables, quantities and responsibilities are confirmed in your written quote. Depending on the agreed scope, the service covers:

• Payment gateway integration
• Courier booking and tracking
• SMS, email and WhatsApp notifications
• CRM and lead capture from forms
• Accounting and invoicing sync
• Spreadsheet and data imports and exports
• Error alerts and logs so failures are noticed

Part of our Apps & Software services.

Integrations that fail loudly

The worst integration is one that stops working quietly. We build in logging and alerts, so if a provider changes something or goes down, someone is told and nothing is silently lost.

What we need from you

Access to the accounts involved (usually API keys issued in your name) and a description of the process today. If you are not sure what can be connected, a short call is enough to find out — get in touch.

Project scope and pricing

Every project is quoted against a written scope, so you know the price before any work begins. There is no charge for the quote. Request one below, message us on WhatsApp, or read about how we work first.

Questions about this service

Can you connect any two systems?

If both offer an API or an import/export route, usually yes. Some services restrict what their API allows; we check that before quoting.

Who pays for the third-party services?

You, directly to the provider. Their fees are separate from our quote.

Discuss your apps & software project

Send us your current website or accounts, your goals and the features or deliverables you need. Request a scoped quote from Devfinity, or review our working process before getting started.