Get your systems talking to each other
Custom APIs and integrations that connect your CRM, accounting, inventory and payment systems so data doesn't have to be re-typed.
Typing the same data twice
When your CRM, accounting software and inventory system don't share data, someone has to copy it across by hand. That's slow, and mistakes creep in. Quick fixes built on fragile integrations break without anyone noticing.
Proper integrations
We build REST and GraphQL APIs and connect them to the tools you already use. Data syncs automatically, failed syncs are retried, and you get alerted when something needs a look.
What's included
- Custom APIs
- Fast, documented APIs in Node.js or FastAPI.
- CRM and ERP integrations
- Salesforce, HubSpot, SAP, Microsoft Dynamics and others.
- Payment integrations
- Stripe, PayPal, Razorpay or your bank's API.
- API security
- Authentication, rate limits and caching.
- Caching for quick responses
- Interactive API docs (Swagger/OpenAPI)
- Error handling and automatic retries
- OAuth 2.0 and encrypted connections
Usually built with: FastAPI, Node.js, TypeScript, GraphQL, PostgreSQL, Redis, Swagger
How it runs
- 01
Map it out
What data moves where, in what format, and who's allowed to access it.
- 02
Design
Data transformations and rules for what happens when a sync fails.
- 03
Build
Endpoints, tests and security.
- 04
Test and document
Load testing, then published API docs.
Where this helps
CRM sync
Customer portal activity flows straight into your CRM.
Connecting an old ERP
A new online store reading and updating stock in an older ERP system.
Questions
REST or GraphQL?
Whichever fits the project. Either way you get consistent responses, clear error codes and proper authentication.
How do you stop an API getting overloaded?
Rate limits, caching (usually Redis) and validating requests before they reach the database.
Related services
Have a project in mind?
Tell us what you're planning. We'll ask a few questions, work out what you actually need and come back with an honest estimate.