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DevHub — DevHub Technologies
Integrations & APIs

Integrations and APIs that make separate tools behave like one

Most businesses already have the pieces. What they don't have is the wiring. We build the APIs and integrations that let your website, your system, your payment provider and your delivery company exchange information without a person in the middle copying it across.

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You probably need this if…

  • Two systems hold the same data and neither one is right.
  • You need to accept payments properly, not by bank transfer screenshots.
  • Your delivery partner has an API nobody has ever connected.
  • You want other software to be able to talk to yours.
Capabilities

What's included.

We build

  • REST APIs for your own products
  • Webhooks and event handling
  • Authentication and API keys
  • Rate limiting and error handling
  • API documentation
  • Data migration between systems

We connect

  • Payment gateways and card processors
  • WhatsApp Business API
  • SMS and transactional email providers
  • Delivery and courier companies
  • Maps and location services
  • Google services, social platforms, existing ERP and CRM
What you get

Delivered, deployed and handed over.

Including the parts that usually get skipped — documentation, access, and a system your team knows how to use.
  • 01

    Integration design and specification

  • 02

    Built, tested and monitored connections

  • 03

    API documentation

  • 04

    Error handling and retry behaviour

  • 05

    Credential and security setup

  • 06

    Ongoing maintenance

How we work

Seven steps, and none of them are a surprise.

You always know which stage the project is in, what was decided, and what happens next.
  1. 01

    Understand

    We start by understanding your business, your workflow, and what you actually need — which is often not what the brief says.

    • Workflow mapping
    • Requirements
    • Constraints
  2. 02

    Plan

    We define the right architecture, features and user experience before development begins, so the expensive decisions get made early.

    • Architecture
    • Feature scope
    • Timeline
  3. 03

    Design

    We design a polished interface around your brand — screen by screen, on desktop and mobile, before a line of production code exists.

    • Interface design
    • Responsive layouts
    • Design system
  4. 04

    Build

    We develop the frontend, backend, database, integrations and business logic — and keep you looking at working software as it goes.

    • Frontend
    • Backend & database
    • Integrations
  5. 05

    Test

    We test performance, responsiveness, usability and every workflow the system supports, including the ones that only fail on a bad connection.

    • Cross-device testing
    • Performance
    • Workflow validation
  6. 06

    Launch

    We deploy everything, configure the server, secure it, and make sure the system is genuinely production-ready before we call it live.

    • Deployment
    • Domain & SSL
    • Monitoring
  7. 07

    Support

    We can keep maintaining, improving and expanding the platform — most of what we build grows after launch rather than standing still.

    • Maintenance
    • New features
    • Technical support
Also relevant

What this usually connects to

Ready to talk about integrations & apis?

Send us the situation as it is today — including the messy parts. That's the useful information.

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Prefer something quicker? Email hello@devhub.it.com.