APIs designed for the systems that will call them.
APIs are software contracts. I design them from the consumer's perspective, build them with proper authentication and error handling, and document them so they can be maintained.
API development covers RESTful HTTP APIs, webhook receivers, third-party integrations and data pipeline connectors. Integrations are agreed in scope — not invented as features on a service page.
What this engineering discipline covers
- RESTful HTTP API design and implementation
- Authentication (API keys, tokens, OAuth flows)
- Webhook ingestion and fan-out
- Third-party integrations agreed in project scope
- API documentation for consumers
- Error handling and versioning strategy
Production example
Hridyaa REST API
The Hridyaa hotel management platform uses a REST API as the authoritative data layer — serving the web application and Android front-desk app from a single typed PHP backend. Developed by Ankit Rawat, live in production.
How we engineer and deliver
Design first
Agree the resource model and authentication approach before writing code.
Build and test
Implement with integration tests against the consumer's expected behaviour.
Document and handover
API documentation that a new developer can use without asking questions.
Have something worth building?
Let's turn the idea into software. Scoped in writing, engineered to specification, and delivered with precision.