Question 1

Do you build REST or GraphQL APIs?

Accepted Answer

Both. We recommend REST for simple resource-based APIs and GraphQL for complex data requirements or when building with React/Next.js frontends. We can also build hybrid systems that expose both.

Question 2

How do you document APIs?

Accepted Answer

APIs are documented with OpenAPI (Swagger) for REST and auto-generated GraphQL docs. We also provide Postman collections, integration guides, and example code snippets for common use cases.

Question 3

Can you integrate with existing third-party services?

Accepted Answer

Absolutely. We regularly integrate with Stripe, Resend, Supabase, Cal.com, Google APIs, Slack, WhatsApp, and more. We handle webhooks, OAuth flows, and error handling so integrations stay reliable.

Question 4

How do you handle API security?

Accepted Answer

Every API we build includes rate limiting, input validation (Zod), authentication via JWT or OAuth 2.0, CORS configuration, SQL injection prevention, and request logging. We also implement proper error handling that never leaks implementation details.

Question 5

How much does a custom API cost?

Accepted Answer

A focused API with 10-15 endpoints typically ranges from $8,000-$15,000. Complex integrations or real-time APIs with WebSockets range from $15,000-$30,000. We provide a detailed scope after our discovery call.

API Development

REST & GraphQL API Development

Authentication & Authorization

Third-Party Integrations

Real-Time APIs & WebSockets

API Development

REST & GraphQL API Development

Authentication & Authorization

Third-Party Integrations

Real-Time APIs & WebSockets