Expert API Development TeamDevelopment Team
We build production-grade APIs for your product. 12-week delivery, fixed price, full ownership.
IRPR is an expert API development team. We build REST, GraphQL, and gRPC APIs using Node.js, Go, Python, and PostgreSQL. Every API comes with OpenAPI documentation, rate limiting, and automated testing.
We deliver a production-ready API in 12-14 weeks. Pricing starts at $80K and goes to $250K depending on complexity and compliance needs like HIPAA or PCI-DSS. You own the code from day one.
CTOs hire us to build internal microservices. Product managers hire us to ship customer-facing APIs. Startup founders hire us to replace manual integrations with automated data pipelines.
Types of software we ship.
REST API Development
Build stateless REST APIs with Express.js or Fastify. Includes JWT auth, Swagger docs, and Redis caching.
GraphQL API Development
Develop GraphQL APIs with Apollo Server or Hasura. Supports real-time subscriptions and federation.
Microservices API Development
Design decoupled microservices with Docker and Kubernetes. Each service has its own database and CI/CD pipeline.
Third-Party API Integration
Connect your product to Stripe, Salesforce, HubSpot, or any REST/SOAP API. Includes error handling and retry logic.
API Gateway Development
Build an API gateway with Kong or AWS API Gateway. Handles authentication, rate limiting, and request transformation.
Webhook System Development
Create a webhook system that sends real-time events to subscribers. Uses Redis queues and idempotency keys.
Data API Development
Expose your database as a queryable API using PostgREST or Prisma. Supports filtering, pagination, and aggregation.
Real-Time API Development
Build real-time APIs with WebSocket or Server-Sent Events. Uses Socket.IO or AWS AppSync for live updates.
We build for every business type.
SaaS companies
Healthcare organizations
Fintech companies
Ecommerce businesses
Logistics and manufacturing
What an Expert API Development Team Delivers
We ship more than code. Every API comes with documentation, monitoring, and deployment scripts.
An expert API development team like IRPR builds APIs that handle authentication, rate limiting, and error handling out of the box. We use JWT or OAuth2 for auth, Redis for caching, and Sentry for error tracking. Your API is production-ready from day one.
We also write OpenAPI 3.0 specs before writing a single line of code. This means your frontend team can mock API calls and start building in parallel. We have shipped 200+ products this way across 50 countries.
Generic Dev Shop vs Expert API Development Team
Not all teams build APIs the same way. Here is what sets IRPR apart.
A generic dev shop might deliver an API that works today but breaks tomorrow. They skip documentation, ignore rate limiting, and hardcode credentials. You end up with technical debt and a fragile system.
IRPR builds APIs that scale. We use environment variables for secrets, add rate limiting with Redis, and write integration tests that run in CI/CD. Every API gets a monitoring dashboard with Datadog or New Relic.
- Ships without OpenAPI docs
- Hardcodes API keys in code
- No rate limiting or throttling
- No error tracking or logging
- No CI/CD pipeline for APIs
- No load testing before release
- OpenAPI 3.0 spec written first
- Secrets managed with AWS Secrets Manager
- Redis-based rate limiting by default
- Sentry error tracking on every endpoint
- GitHub Actions CI/CD with automated tests
- k6 load testing before every deployment
Our API Development Process in 4 Phases
We follow a structured process that removes guesswork. Each phase has a clear deliverable.
Our process starts with an Idea phase where we map your data models and endpoints. We then move to a Roadmap phase where we define the tech stack and create a fixed-price quote. No hourly billing, no surprises.
The Product phase is where we build the API in 2-week sprints. We deploy to staging after each sprint and run automated tests. The Release phase includes load testing, documentation, and deployment to production.
What Ships with Every API
Every API project includes these 10 deliverables. No hidden costs, no missing pieces.
We ship everything your team needs to maintain and scale the API. Source code, documentation, monitoring, and deployment scripts are all included. Your team can take over on day one.
We also include a 30-day warranty period. If anything breaks or needs adjustment, we fix it at no extra cost. We have done this for 200+ products and counting.
- Source code in your private GitHub repo
- OpenAPI 3.0 specification document
- CI/CD pipeline with GitHub Actions
- Sentry error tracking integration
- Datadog or New Relic monitoring dashboard
- k6 load testing script and results report
- Docker Compose setup for local development
- Postman collection with example requests
- Environment variable template (.env.example)
- 30-day post-launch support and bug fixes
What we ship in this practice.
Patient Data API for a Telehealth Startup
Built a HIPAA-compliant REST API that connects to Epic and Cerner EHR systems. Reduced patient data retrieval time from 5 minutes to 2 seconds. Stack: Node.js, PostgreSQL, Epic FHIR API.
Payment Processing API for a Fintech Platform
Developed a PCI-DSS compliant API that processes 10,000+ transactions per day. Integrated with Stripe and Plaid for account verification. Stack: Go, Redis, Stripe API, Plaid API.
Product Catalog API for an Ecommerce Brand
Created a GraphQL API that syncs inventory across Shopify, Amazon, and a custom warehouse system. Reduced inventory sync errors by 95%. Stack: Apollo Server, PostgreSQL, Shopify REST API.
Real-Time Tracking API for a Logistics Company
Built a WebSocket-based API that streams GPS data from 500+ delivery vehicles. Dispatchers see live locations with 2-second latency. Stack: Node.js, Socket.IO, Redis, Google Maps API.
User Management API for a SaaS Platform
Developed a multi-tenant API that handles 100,000+ users across 500 organizations. Includes role-based access control and SSO with Okta. Stack: Node.js, PostgreSQL, Okta API.
ML Model Inference API for a Media Company
Built a gRPC API that serves a real-time content recommendation model. Handles 50,000 requests per second with 99.9% uptime. Stack: Python, gRPC, TensorFlow Serving, Kubernetes.
Why teams hire us.
Fixed price, not hourly
Every API project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the cost upfront.
Senior engineers only, no juniors
Our team consists of senior engineers with 8+ years of experience. Every engineer has shipped at least 5 production APIs. We do not use junior or offshore staff.
12-week delivery guarantee
We deliver a production-ready API in 12-14 weeks. If we miss the deadline, we discount the next phase. We have a 98% on-time record across 200+ products.
Full code ownership from day one
You own all source code, documentation, and deployment scripts. There is no licensing fee, no ongoing royalty, and no lock-in. Your IP stays yours.
Compliance built in, not bolted on
We build HIPAA, PCI-DSS, SOC 2, and GDPR compliance into the API architecture from day one. No retrofitting, no security gaps, no audit failures.
Post-launch support included
Every API comes with 30 days of post-launch support. We fix bugs, answer questions, and make small adjustments at no extra cost. Your team gets a smooth handoff.
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.