Service
API Development.
We build robust, well-documented APIs that power your applications and enable seamless integrations. REST or GraphQL - we deliver APIs that developers love.
We build APIs that other software depends on: REST or GraphQL, with authentication done properly and response times kept low under load. That covers a backend for your own app, an integration layer between systems that were never meant to talk, or a public API for other developers to build on. Everything is documented so the next engineer, ours or yours, can pick it up. The code goes into your repo as it is written, not at final payment.
Wondering what a build like this costs? Read the MVP cost guide or get an instant range from the estimator.
What we bring.
RESTful APIs
Clean, well-documented REST APIs following industry best practices.
GraphQL
Flexible GraphQL APIs for efficient data fetching and real-time updates.
Secure Auth
OAuth 2.0, JWT, and API key authentication implementations.
High Performance
Optimized for speed with caching, rate limiting, and load balancing.
What’s included.
- REST API Development
- GraphQL API Development
- API Design & Architecture
- Third-Party API Integration
- OAuth & Authentication
- API Documentation (OpenAPI/Swagger)
- Webhooks & Real-time APIs
- API Testing & Monitoring
Tools we reach for.
- Node.js
- Express
- NestJS
- GraphQL
- Apollo
- PostgreSQL
- MongoDB
- Redis
- Swagger
- Postman
★★★★★
“codingeagle was awesome. The seller went above what I was paying for and was so patient. I would definitely recommend this service if you are looking for a professional to add payment integration to your site.”
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