INDEPENDENT DEVELOPER · PAKISTAN / WORLDWIDELet’s talk about your idea
Samiullahsamiullah.devWEB · MOBILE · AI
SERVICES / API development & integration

API development & integration.

Help your software work together.

Build a documented API or connect an existing service to your app. We’ll agree on data contracts, permissions, and what should happen when a request fails.

Django REST FrameworkFastAPIOpenAPI
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01 /

Input validation and access checks

02 /

API documentation and example requests

03 /

Failure handling and integration tests

A clear place to start.

Starting prices in USD per project. Scope and timing are confirmed before work begins. Hosting, subscriptions, paid assets, API usage, and store fees are separate.

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Basic

API connection

One external API and up to 3 operations. An agreed scope and handover are included.

$3497 days · 1 revisions
  • One external API and up to 3 operations
  • Input validation and access checks
  • API documentation and example requests
  • Failure handling and integration tests
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Standard

Application API

Up to 10 endpoints with authentication. An agreed scope and handover are included.

$99914 days · 2 revisions
  • Up to 10 endpoints with authentication
  • Input validation and access checks
  • API documentation and example requests
  • Failure handling and integration tests
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Premium

Integration suite

Up to 20 endpoints and 2 external integrations. An agreed scope and handover are included.

$219928 days · 3 revisions
  • Up to 20 endpoints and 2 external integrations
  • Input validation and access checks
  • API documentation and example requests
  • Failure handling and integration tests
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Before we begin.

Try the project planner ↗
What kind of projects do you take on?+

I build business websites, Django web apps, APIs, and AI features. I also help with design, SEO, and deployment. If you’re unsure what you need, describe the problem you want to solve and we can start there.

How much will my website cost?+

Published packages start at $299 for a landing page and $899 for a business web app. The final scope matters: accounts, integrations, content, and custom workflows can change the estimate. The project planner gives you a starting point, not a binding quote.

Can you work on my existing website?+

Yes. Tell me what is working, what needs to change, and what the site is built with. I’ll review the requirements before recommending a redesign, a focused fix, or a larger rebuild.

How long does a project take?+

Package timelines range from a few days for a focused task to several weeks for a larger application. We’ll confirm the schedule after reviewing the scope and the content or access needed to begin.

Let’s chat