API Integration and Systems Architecture

In short Proper REST or GraphQL APIs: documented, versioned and ready to grow, whether you’re opening your data to partners or need a clean layer over a messy legacy system. This is API software your partners can depend on, built and documented, never a rough prototype.

How we workWe design each interface with versioning, clear error states and rate limits, so it can grow later without breaking whatever’s already built on it. Documentation gets written alongside the code as we go, never left for later. Where there’s a tangled legacy system underneath, we build a clean layer over it.

What you getA working API with documentation, a test environment and access keys, plus traffic monitoring so you can see who’s using it and where it’s straining. A partner or a mobile app can then connect on its own, without emailing you for every detail. You get API software ready for production from day one.

In short Payment gateways, carriers, accounting, ERP, marketing tools. We wire in error handling and monitoring, so a broken integration fails loudly instead of quietly corrupting your data. It is the same API software approach behind every connection we wire in, built for your case, never a black box.

How we workBefore we write a line of code, we check whether a reliable ready-made integration already exists, since custom code costs you something every month it keeps running. When we do build one, it fails loudly: retries, alerts, logging. We also test what happens when the other side goes down, so no order gets stuck halfway through.

What you getA working connection to your payment gateway, carrier, accounting, ERP, marketing tool or booking system, running with alerts if it errors out. Each one comes with a map of what gets sent where and how often, handy later when something needs to change.

In short Web apps that install like native ones: offline mode, push notifications, an icon on the home screen, no app-store approval to wait for and no second codebase to maintain.

How we workWe start by being upfront about where this approach hits its limits, since some phone features stay out of reach either way. Then we build the app to work on a weak signal, handle notifications and launch from a home-screen icon. We test install and update behavior on real phones.

What you getAn app people add straight to their home screen, no app-store download needed, with notifications, offline mode and updates that happen automatically. The plain browser address keeps working too, so anyone who’d rather skip installing can just use that.

In short Content and commerce logic split from the front end. You can redesign the site without anyone touching stock, orders or the editorial workflow, and one content system feeds the site, the app and the screen in the shop. For a small site it does not pay off, because running it takes more work.

How we workWe start by telling you honestly when a ready-made platform is enough and when going headless actually pays off. If we do go headless, we split content and business logic away from the front end and pre-build pages to serve from a fast network. The admin panel stays hidden from the open internet.

What you getA separated content system that feeds your website, app and in-store screen, so a copy change happens once and shows up everywhere. The front end can then be redesigned freely, without touching your warehouse, orders or editorial workflow.

In short Hosting, serverless, CDN and CI/CD sized to the traffic you actually get, with costs you can predict and deploys that skip the maintenance window.

How we workWe pick hosting and services based on your actual load and budget, set up backups and, most importantly, actually test restoring from them. Deployment runs automatically from your repository, with a rollback ready for when something goes wrong. Monitoring and alerts go live before the site does.

What you getA running setup on your own accounts, with a tested backup restore, automatic deployment from your repository and alerts if something goes down. You also get a written architecture overview and a cost estimate based on the load you’re actually planning for.