APIs and Integrations
Connect your systems so data flows where it is needed — reliably.
Most businesses run on a dozen tools that do not talk to each other. We design and build APIs and integrations that move data safely between them, handle failures gracefully and are documented well enough for anyone to maintain.
Typical deliverables
- REST API design and development
- Third-party API integrations
- Webhooks and event handling
- Authentication and API security
- Data sync between systems
- API documentation
What’s included
What you get when you work with us.
The exact scope is confirmed in your proposal. These are the areas we cover for this service.
API design
Clear, versioned endpoints and data contracts for your web and mobile apps, partners or internal tools.
Third-party integrations
Payments, transactional email, maps, weather, sign-in providers, AI providers and other services your product depends on.
Webhooks and real-time events
Event-driven updates, webhooks and real-time channels where users need live information.
Security by default
Authentication, input validation, rate limiting and secret management on the server — never in the browser.
Failure handling
Timeouts, retries and clear error responses, so one slow provider does not break the whole experience.
Documentation
Endpoint references and integration notes your team and partners can actually use.
Good fit for
Who this service is for.
- Products that need a backend for a web or mobile app
- Businesses copying data between tools by hand
- Teams integrating payments, email, maps or AI providers
- Companies opening their platform to partners
Our approach
How we deliver it.
- 1
Map systems and data
What each system owns, how often it changes and who needs it.
- 2
Design the contract
Endpoints, payloads, auth and error behavior agreed up front.
- 3
Build with tests
Implementation with automated tests around critical paths.
- 4
Document and hand over
Reference docs, environment setup and credentials handover.
Technology we typically use
- Node.js
- Express
- Python
- FastAPI
- REST
- Socket.IO
- JWT
- MongoDB
- Brevo
- Razorpay
The final stack is chosen with you during design and architecture.
FAQ
Common questions.
Can you integrate a service with poor documentation?
Usually, yes. We start with a short technical spike to confirm what the service supports, then design around its limits. If something is not feasible, we tell you before it is in the scope.
How do you keep API keys and credentials safe?
Credentials live in server-side environment secrets, never in front-end code or the repository. Access is scoped to what each integration needs, and keys can be rotated without code changes.
Ready to discuss your API or integration project?
Share a few details about what you need. We will review them and reply with questions or a suggested next step — with a written scope before any commitment.