API Development and Integrations
Make your systems talk to each other, and to the services you depend on.
Overview
Most modern software is only as reliable as its integrations. We design REST APIs for your own products and connect your systems to third-party services, with the authentication, error handling and documentation that keep integrations maintainable.
What we build
The exact scope is agreed during discovery. These are the parts most projects of this kind include.
REST API design
Consistent, versioned endpoints with predictable requests, responses and error formats.
Authentication and authorization
API keys, tokens and scoped access so each client can do only what it is allowed to.
Webhooks
Outgoing and incoming webhooks with signature checks, retries and delivery logs.
Third-party integrations
Connections to payment, messaging, identity and other services your business uses.
Error handling
Timeouts, retries and fallbacks handled deliberately, so a provider outage does not corrupt your data.
API documentation
Clear reference documentation and examples for the developers who will build on your API.
Integration testing
Tests against sandbox environments and recorded responses before anything reaches production.
How the work runs
We do not quote delivery dates before we understand the requirements. After discovery you receive a scope, an estimate and a plan.
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Step 1: Discovery and Planning
We learn about your business, users, requirements and objectives before defining the project scope.
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Step 2: UI/UX Design and Prototyping
We create user journeys, wireframes, prototypes and a consistent visual design system.
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Step 3: Software Development
We build the frontend, backend and database based on the approved scope.
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Step 4: Integration and Quality Assurance
We connect required services and test functionality, responsiveness, permissions and error handling.
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Step 5: Deployment and Support
We prepare the software for launch and provide maintenance under the agreed service arrangement.
Planning an integration?
Describe what you need and we will come back with questions, then a quotation once the requirements are clear.