Affordable API Development CompanyAPI Development
We build custom APIs for your business in 8-12 weeks. Fixed pricing from $80K with full source code ownership.
IRPR builds custom APIs using Node.js, Python, Go, and serverless frameworks like AWS Lambda. We design RESTful, GraphQL, and gRPC endpoints that integrate with any system.
A production-ready API ships in 12-14 weeks with prices from $80K to $250K. Every project includes documentation, load testing, and deployment on AWS or GCP.
Startups building their first product hire us. Mid-market companies moving from monoliths to microservices hire us. Enterprises needing API gateways for legacy system modernisation hire us. SaaS companies building third-party integrations hire us.
Types of software we ship.
REST API Development
Build stateless REST APIs with Express.js, FastAPI, or Spring Boot. Includes Swagger documentation and automated testing.
GraphQL API Development
Create flexible GraphQL APIs using Apollo Server or Hasura. Reduces over-fetching and speeds up frontend development.
gRPC API Development
Develop high-performance gRPC APIs with Protocol Buffers in Go or Rust. Ideal for microservices communication and low latency.
Webhook Integration
Build reliable webhook systems with retry logic and idempotency. Integrate with Stripe, Slack, GitHub, or custom services.
API Gateway Implementation
Deploy Kong, AWS API Gateway, or NGINX for rate limiting, authentication, and routing. Manages thousands of requests per second.
Backend-for-Frontend (BFF) API
Design BFF layers that aggregate multiple services into one endpoint per client. Reduces frontend complexity and network calls.
Real-time WebSocket API
Implement WebSocket APIs with Socket.IO or AWS WebSocket API Gateway. Supports live updates, chat, and collaborative features.
ETL Data Pipeline API
Create RESTful APIs for data ingestion and transformation using Apache Airflow or AWS Glue. Feeds data warehouses and analytics tools.
We build for every business type.
SaaS platforms
Healthcare
Fintech
Ecommerce
Real estate
Why affordable API development matters
Businesses save time and money with APIs that work out of the box.
A well-designed API reduces integration time by 40%. IRPR has delivered 200+ APIs across 50 countries.
Our fixed price model means you know the cost before we start. No hidden fees, no scope creep.
IRPR vs generic dev shops
Most agencies overpromise and underdeliver on APIs. Here is the difference.
Generic dev shops often produce APIs that lack documentation, testing, or deployment scripts. You get code but no process.
IRPR ships a complete API with CI/CD, monitoring, and error tracking. You own everything from day one.
- Hourly billing with no cap
- No documentation unless you pay extra
- No tests or CI/CD pipeline
- Deployment is your problem
- No security review
- You don't own the code until paid in full
- Fixed price from $80K
- OpenAPI documentation included
- Automated tests + CI/CD on GitHub Actions
- Deployed to AWS or GCP with Terraform
- Third-party security audit
- Full source code ownership from day one
How we build your API in 8-12 weeks
Our framework takes you from idea to production with no surprises.
Each phase includes clear milestones and deliverables. You see progress every week.
We use agile sprints with daily standups and bi-weekly demos.
What ships with every API
Every project includes these deliverables by default.
No hidden costs, no missing pieces. Everything listed here is included in the fixed price.
You get the entire package, not just code.
- Source code in your private GitHub repo
- OpenAPI 3.0 specification
- CI/CD pipeline using GitHub Actions
- Sentry error monitoring
- Cloud deployment via Terraform
- Load testing report (k6)
- API monitoring with DataDog
- User authentication (Auth0 or Firebase)
- Rate limiting and security headers
- 30-day post-launch support
What we ship in this practice.
Payment processing API for a fintech startup
Built a PCI-DSS compliant payment API that processes 10,000 transactions per day. Used Stripe Connect, Node.js, and PostgreSQL. Reduced checkout time by 60%.
MLS data API for a real estate platform
Developed a REST API that aggregates listings from 500+ MLS feeds. Used Python, FastAPI, and Redis caching. Increased search speed by 4x.
EHR integration API for a telemedicine app
Created a HIPAA-compliant API connecting the app with Epic and Cerner. Used FHIR standard, Node.js, and AWS HealthLake. Saved 20 hours/week on manual data entry.
Product catalog API for an ecommerce brand
Built a GraphQL API powering product search across 50,000 SKUs. Used Apollo Server, MongoDB, and Elasticsearch. Improved page load time by 3x.
Webhook aggregation API for a SaaS company
Designed a webhook ingestion system handling 1 million events per day from 50 sources. Used Go, Kafka, and Postgres. Eliminated data loss and reduced errors by 99%.
IoT sensor API for a manufacturing partner
Built a real-time API ingesting data from 5,000 sensors. Used MQTT, Node-RED, and InfluxDB. Reduced equipment downtime by 30% through predictive alerts.
Why teams hire us.
Fixed price from day one
We quote a fixed price based on your spec in the Roadmap phase. No hourly billing, no surprise invoices, no scope creep.
Full source code ownership
You own all code, documentation, and infrastructure from the first commit. We never use proprietary frameworks or lock you in.
Compliance built in
We build HIPAA, PCI DSS, SOC 2, and FERPA compliant APIs using validated architectures. No separate compliance project needed.
8-12 week delivery
Our process delivers production-ready APIs in 8-12 weeks. You get a working endpoint by sprint 2.
200+ APIs delivered
We have built over 200 APIs for clients in 50 countries. Our reusable components cut development time by 40%.
Post-launch support included
Every project includes 30 days of post-launch support with bug fixes and monitoring. We stay on until you are confident.
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.
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