Third-Party & System Integrations
Your product, connected to the systems it has to work with.
Getting your software to talk to the other systems you depend on.
What it is
We connect your product to the payment providers, CRMs, messaging platforms, and older internal systems it needs to work with — with sensible handling for the times those systems are slow, down, or disagree with each other.
Your data lives in several systems that do not talk, so someone copies between them. Or an integration exists but fails silently, and you find out when a customer complains.
What we build
Connections to the tools you use
Payments, CRM, accounting, messaging, and the other platforms your business depends on.
Bridges to older systems
Access to legacy or in-house systems that off-the-shelf connectors will not touch.
Keeping records in step
Data synchronised between systems, with clear rules for when they disagree.
Visible when it fails
Logged, traceable flows so a failure is noticed and can be replayed.
Where it fits
How we approach it
- Step 01
Agree the source of truth
Which system wins on conflict gets decided before any data moves.
- Step 02
Build for the failure case
Retries, queues, and replay designed in, because third-party systems go down.
- Step 03
Make it observable
Every flow logged and traceable, so nothing fails quietly.
Scope, timeline, and team size are agreed per project. See how we work for the full delivery process.
Relevant technologies
Chosen per project against what you already run. This is what the work usually involves, not a fixed stack you have to adopt.
- Connections
- REST and GraphQL APIs, webhooks, event streams, scheduled imports
- Platforms
- Payment, CRM, accounting, messaging, calendar, and communication providers
- Legacy
- File-based transfer, database-level integration, custom protocol adapters
- Reliability
- Queues, retries with backoff, idempotency, replay, alerting
Example scenarios
Situations this service is built for. Illustrative examples of the kind of problem we solve — not named client engagements.
- 01For a business copying orders between two systems by hand — a synchronisation that runs without anyone watching.
- 02For a product adding payments and subscriptions — billing wired in with edge cases handled.
- 03For a company on an in-house system nothing connects to — a bridge built specifically for it.
Related work
Illustrative builds that exercise this service. Demonstrations of our engineering approach, not named client accounts.
Tell us what
you need built.
A few sentences about the problem is enough. We will come back by email with what the work would involve.