API Development & Integrations
Robust APIs and third-party integrations.
Overview
We design and build secure REST/GraphQL APIs and integrate the third-party services your product needs — payments, auth, messaging, AI and more.
Work types
Solutions for every stage
Starter
$500 – $1,500
A focused, single-goal build to get you live fast.
- ✓Core features
- ✓Responsive design
- ✓Basic SEO
- ✓1 revision round
Business
$2,000 – $7,000
A complete, polished solution for growing companies.
- ✓Everything in Starter
- ✓Custom design system
- ✓Integrations & CMS
- ✓Analytics & SEO
- ✓Priority support
Enterprise
Custom pricing
Bespoke architecture built to scale, with escrow available.
- ✓Everything in Business
- ✓Custom architecture
- ✓Advanced security
- ✓Dedicated support & SLA
- ✓Scalable infrastructure
What you get
Features & capabilities
Stack
Technologies we use
Process
How we deliver — step by step
Requirement discussion
We start with a call or chat to understand your goals, audience, must-have features and budget — and ask the questions that prevent surprises later.
Planning & research
We define scope, map user flows and information architecture, choose the right stack and lock a fixed timeline and price.
UI/UX design
Wireframes to polished, on-brand interfaces — reviewed and approved by you before any code is written.
Development
Production-grade, well-structured code built in focused sprints, with progress you can see throughout.
Testing & QA
Functional, responsive, performance and security testing across real devices and edge cases.
Deployment
We ship to fast, secure hosting (Vercel/AWS), wire up analytics, and hand over everything.
Maintenance & support
Post-launch monitoring, updates and a support plan so your product keeps running and growing.
Working together
What to expect
How we start
Quick discovery call → fixed scope, timeline & price → kickoff. No long sales process.
What we need from you
- ›A clear idea of your goals & audience
- ›Brand assets (logo, colours) if you have them
- ›Content/copy & images (or we can help)
- ›Access to any existing accounts/APIs
- ›Timely feedback at review points
What we provide
- ✓Complete source code & full IP ownership
- ✓Clean, documented, maintainable code
- ✓Responsive design across all devices
- ✓SEO-ready, semantic markup
- ✓Deployment & hosting setup
Under the hood
A taste of our code
import express from "express";const app = express(); app.get("/api/health", (_, res) => res.json({ ok: true }));app.listen(3000);Examples
Projects like this
Integration
Payments integration
API platform
Public API + docs
Events
Webhook system
Built right
Security, scale & performance
Security practices
- ✓Encrypted data in transit (HTTPS/TLS) and at rest
- ✓Secure authentication (hashed passwords, JWT/OAuth)
- ✓Input validation & protection against XSS/SQL injection
- ✓Environment secrets kept out of the codebase
- ✓Role-based access control where needed
- ✓Regular dependency & security audits
Scalability
- ✓Modular, component-based architecture
- ✓Database indexing & query optimisation
- ✓Caching & CDN for global speed
- ✓Stateless APIs that scale horizontally
- ✓Built to add features without rewrites
- ✓Cloud infra that grows with your traffic
SEO benefits
- ✓Semantic, accessible HTML structure
- ✓Optimised metadata & Open Graph tags
- ✓Schema.org structured data
- ✓Fast Core Web Vitals (ranking factor)
- ✓Clean URLs & XML sitemap
- ✓Mobile-first, responsive design
Performance
- ✓Sub-second load times
- ✓Image optimisation & lazy loading
- ✓Code splitting & minimal JavaScript
- ✓Edge/CDN delivery
- ✓Lighthouse-audited on every build
FAQ
Common questions
REST or GraphQL?
Whichever fits — we'll recommend based on your clients and data.
Do you document the API?
Yes — clear docs (OpenAPI/Swagger) so others can integrate easily.
Can you integrate X?
If it has an API, we can integrate it — Stripe, Twilio, OpenAI and more.
200+
Projects delivered
15+
Countries served
100%
Job success rate
24h
Response time
More in API Development & Integrations
Ready to start?
Order API Development & Integrations
Click below — the service is already selected. Add your details and preferred payment method, and we'll reply within 24 hours.
Got a project in mind?
Let's build something that ships.
Tell us what you're building — a website, app, or bot. Clear scope, fast delivery, and flexible payments (Wise, Payoneer, bank & crypto).
Replies in 24 hours · BTC · ETH · USDT · SOL