Experienced REST API Development TeamDevelopment Team
We build REST APIs that handle millions of requests per day. Fixed price, 8-12 week delivery, full ownership.
IRPR builds production-grade REST APIs using Node.js, Python, Go, or Java. We design endpoints with OpenAPI 3.0 specs and use PostgreSQL, Redis, and Docker for deployment.
Every API ships with automated tests, CI/CD pipelines on GitHub Actions, and monitoring via Datadog. Delivery takes 8-12 weeks with fixed pricing from $80,000 to $250,000, depending on complexity and compliance needs.
CTOs at SaaS startups needing a scalable backend for their MVP. Healthcare tech leads building HIPAA-compliant patient data APIs. Fintech founders requiring PCI-DSS certified payment integrations. Ecommerce directors modernizing legacy REST endpoints.
Types of software we ship.
REST API for SaaS Platforms
Subscription management endpoints with Stripe integration, rate limiting via Redis, and auto-generated Swagger docs.
REST API for Mobile Apps
Optimized for low-bandwidth with JSON compression, offline sync using local storage, and push notification webhooks.
REST API for Microservices
Event-driven architecture with RabbitMQ, service discovery via Consul, and circuit breakers using Hystrix.
REST API for Third-Party Integrations
OAuth2 flows, webhook management, and idempotent endpoints for partners like Salesforce, HubSpot, and Twilio.
REST API for IoT Devices
MQTT bridge, device authentication with TLS, and time-series data storage in InfluxDB for sensor telemetry.
REST API for Real-Time Data
WebSocket upgrade endpoints, server-sent events, and Redis pub/sub for live dashboards and notifications.
REST API for Payment Processing
PCI-DSS compliant endpoints with Stripe Connect, idempotency keys, and fraud detection via Sift integration.
REST API for AI/ML Model Serving
Inference endpoints with TensorFlow Serving, batch prediction queues, and A/B testing via feature flags.
We build for every business type.
SaaS
Healthcare
Fintech
Ecommerce
Logistics
Why hire an experienced REST API development team
Our team has shipped over 200 production APIs for clients in 50 countries.
Every API is built with automated testing, CI/CD, and monitoring from day one. We use OpenAPI 3.0 for documentation and contract-first development.
Compliance is built-in: HIPAA for healthcare, PCI-DSS for payments, SOC 2 for SaaS. We handle audit documentation and penetration testing.
The difference between IRPR and a generic dev shop
Most agencies deliver REST APIs that break in production. IRPR builds APIs that scale.
Generic shops write endpoints without tests, skip rate limiting, and hand off undocumented code. You get a black box that fails under load.
IRPR delivers a documented, tested, and monitored API with OpenAPI specs, automated CI/CD, and error tracking via Sentry. Your team can extend it immediately.
- No automated tests
- No rate limiting
- No documentation
- No CI/CD pipeline
- No monitoring
- No compliance support
- 100% test coverage
- Rate limiting with Redis
- OpenAPI 3.0 docs
- GitHub Actions CI/CD
- Datadog monitoring
- HIPAA/PCI-DSS/SOC 2 ready
How we build your REST API in 4 phases
Our process from idea to production API takes 8-12 weeks.
Phase 1: Roadmap. We define endpoints, data models, and compliance requirements in a fixed-price document.
Phase 2: Build. We code the API with weekly demos, automated tests, and continuous deployment.
What ships with your REST API
Every API project includes these deliverables by default.
You get everything needed to run and maintain your API in production.
- Source code in your private GitHub repo
- OpenAPI 3.0 specification (YAML/JSON)
- CI/CD pipeline on GitHub Actions
- Automated test suite (unit + integration)
- API documentation portal (Swagger UI)
- Rate limiting and authentication (JWT/OAuth2)
- Monitoring dashboards in Datadog
- Error tracking with Sentry
- Deployment scripts for AWS/GCP/Azure
- Postman collection for manual testing
What we ship in this practice.
Patient Data API for Telehealth Platform
Built a HIPAA-compliant REST API connecting electronic health records (EHR) to a telemedicine app. Reduced patient data retrieval time by 60% using PostgreSQL and Redis caching. Tech stack: Node.js, Express, PostgreSQL, Redis, AWS HIPAA-eligible services.
Payment Processing API for Fintech Startup
Designed a PCI-DSS Level 1 compliant REST API for recurring billing. Handles 10,000+ transactions per hour with Stripe integration and idempotency keys. Tech stack: Python, FastAPI, Stripe, PostgreSQL, Docker.
Product Catalog API for Ecommerce Brand
Developed a REST API for a multi-tenant ecommerce platform supporting 500+ merchants. Achieved 99.9% uptime with auto-scaling on AWS. Tech stack: Java, Spring Boot, MySQL, Redis, AWS ECS.
Analytics API for SaaS Dashboard
Created a REST API that aggregates real-time metrics from multiple sources. Reduced dashboard load times from 8 seconds to under 200ms using Elasticsearch and CDN caching. Tech stack: Go, Gin, Elasticsearch, Redis, GCP.
Property Listing API for Real Estate Platform
Built a REST API integrating MLS data with custom search filters. Handles 1 million+ listings with geospatial queries using PostGIS. Tech stack: Node.js, Express, PostgreSQL/PostGIS, AWS Lambda.
Course Enrollment API for EdTech Platform
Developed a FERPA-compliant REST API for a learning management system supporting 50,000 students. Automated enrollment workflows reduced manual data entry by 8 hours per week. Tech stack: Python, Django, PostgreSQL, Redis, Azure.
Why teams hire us.
Fixed price, not hourly
Every REST API project gets a fixed quote after the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
We assign senior engineers with 10+ years of experience to every project. No junior developers, no offshore teams, no handoffs.
Compliance built in
We build HIPAA, PCI-DSS, and SOC 2 controls into your API from day one. You get audit-ready documentation and penetration test reports.
Full ownership
You own all source code, documentation, and infrastructure. No licensing fees, no vendor lock-in, no black boxes.
8-12 week delivery
Most production APIs ship in 8-12 weeks. We use weekly demos and continuous deployment so you see progress every step.
Post-launch support
We provide 30 days of post-launch support for bug fixes and minor changes. Extended maintenance contracts available with 4-hour response SLA.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.