SERVICE · API
APIs & integrations
FraXus designs APIs and integrations built to last: clear contracts, solid authentication, error handling, rate limiting and monitoring. That is what lets an ecosystem of tools behave like a single system.
CAPABILITIES
What we put in place.
Grouped by domain rather than presented as a flat list, so it stays readable.
API engineering
Designing stable interfaces.
- REST APIs
- API design
- OAuth
- Webhooks
- Authentication
- Authorisation
- API gateways
- Rate limiting
- API versioning
- Internal service APIs
- Secure credential handling
- Integration monitoring
Integration categories
Families of systems we integrate. No provider logo is shown until an integration actually exists.
- Google ecosystem
- Advertising platforms
- Analytics
- Calendars
- Payment providers
- Accounting systems
- CRM systems
- ERP systems
- Messaging platforms
- Storage providers
- Cloud services
- Third-party SaaS APIs
Operated integrations
Moving data reliably — and knowing when it breaks.
- Webhook processing
- API synchronisation
- Event buses
- Queues
- Scheduled synchronisation
- Error recovery and replay
DELIVERABLES
What you actually receive.
- API documentation a third party can actually use
- Integrations in production with monitoring and alerting
- Server-side credential handling, never exposed to the client
- A versioning and deprecation strategy
A project, a process, a product to build?
Describe your context. We come back to you with a technical read and the options available.