At Dharmsy, we design and develop robust APIs that empower your applications to exchange data efficiently and securely. Whether you're building a SaaS platform, mobile app or internal dashboard, we streamline back-end communication using modern architectures like REST and GraphQL.
🔗 Key Features
- RESTful & GraphQL APIs: flexible, predictable and well-documented endpoints.
- AuthN & AuthZ: JWT, OAuth2, API keys and role-based access control.
- High performance: caching, pagination, indexing and connection pooling baked in.
- Secure by design: validation, rate-limiting, HTTPS, audit logs and best-practice hardening.
- Deep integrations: payments, CRMs, analytics, notifications and 3rd-party APIs.
- Scalable architecture: monoliths or microservices with Node.js, Express and SQL/NoSQL databases.
📌 Typical Use Cases
- 📱 Mobile backends for React Native & Flutter apps
- 🛒 Custom APIs for e-commerce, marketplaces and CMSs
- 🌐 Web dashboards, admin panels and internal tools
- 💳 Payment and subscription gateway integrations
- 📈 Analytics, logging and monitoring APIs
🛠️ Technology Stack
- 🟢 Node.js / Express.js
- 🔵 PostgreSQL / MongoDB
- 🧬 GraphQL / REST
- 🔐 JWT / OAuth2 / Firebase Auth
- 📊 Swagger / OpenAPI / Postman collections
- ☁️ AWS Lambda, GCP Cloud Functions, PM2-based services
💡 Why Choose Dharmsy?
- ✅ 4+ years of experience in backend and API development
- ✅ Designed APIs used by 500k+ mobile users (Haiyvee app)
- ✅ Clean code, versioning strategy and clear documentation
- ✅ Startup-friendly engagement: PoC, project or long-term retainers
❓ Frequently Asked Questions
What types of APIs do you develop?
We specialize in RESTful and GraphQL APIs — public, private or internal — with security, observability and performance built in from day one.
Can you integrate APIs with my mobile or frontend apps?
Yes. Our APIs are optimized for React Native / Flutter on mobile and modern frontends like Next.js / React on web.
Do you provide documentation?
Every project ships with Swagger / OpenAPI docs or Postman collections so your team can plug in quickly.
How do you ensure API security?
We use rate-limiting, input sanitisation, HTTPS/TLS, JWT/OAuth2, RBAC and monitoring tools (Sentry, Datadog, etc.) to protect your stack.
What is your pricing model?
For clearly defined scopes we work on fixed-price; for ongoing work we offer retainers or hourly consulting. Share your use-case and we'll suggest the most sensible option.
🚀 Need Expert-Level API Development?
If you're planning a new product, refactoring an old backend or just need a reliable API layer, we can help you design something that scales with your business.