From idea to deployment
Custom web application development in Marseille: robust, built to last, shaped around your processes. Ruby on Rails and Hotwire at the core, the JavaScript ecosystem alongside.
Institutions and international cooperation, NGOs and donors, cultural players, small businesses and freelancers — anyone whose need goes beyond a brochure site and calls for a real application.
A business platform that fits your processes, not the other way around: monitoring & evaluation, mapping, member areas, data imports, field deployments. An architecture built to last, tested and maintainable, from the first screen to production.
The core craft: Ruby on Rails and Hotwire (Turbo + Stimulus), for fast, reactive and maintainable applications.
When the application must handle geographic data, massive imports or run in low-connectivity areas.
Alongside Rails, when the project calls for a decoupled front end or a specific service.
End-to-end support, with no break between design, development and going live.
Fixed-price or time-and-materials, depending on scope. From MVP to full platform, always with an upfront scoping phase. Maintenance and evolutions optional.
Quote provided after scoping, based on the chosen scope.
Rails provides a robust, battle-tested foundation to move fast without cutting corners: clear conventions, a mature ecosystem, tested and maintainable code that lasts. Paired with Hotwire, it delivers reactive interfaces without the weight of a separate front-end framework.
It all starts with a scoping phase that sets the perimeter and priorities. Delivery is then iterative: a scoped MVP typically ships in a few weeks, then grows with your feedback.
API-Air is based in Marseille and works both remotely and on site, across France and internationally. Most projects run remotely, with regular check-ins.
Yes. Hosting runs on European infrastructure, GDPR-compliant and free of proprietary lock-in. Your data stays with you.
Yes: corrective maintenance and further development are available as options, and every project includes knowledge transfer so you stay autonomous.
An API is what lets two pieces of software talk to each other and exchange data automatically — the heart of what we do, and of our name. A concrete example: our statistics project queries the French National Assembly's API and open police data live to produce its analyses.
A project? A technical need? Audit, development, deployment — let's talk.