Leading API Integration Development CompanyAPI Integration
We build secure, scalable API integrations for your business. Ship in 8-12 weeks with a fixed price.
IRPR is a leading API integration development company. We build custom integrations using REST, GraphQL, WebSockets, and gRPC. Our team connects your systems to Salesforce, Stripe, HubSpot, AWS, and 100+ other platforms.
Every integration ships in 8-12 weeks with a fixed price between $80K and $250K. We handle authentication (OAuth 2.0, JWT), rate limiting, error handling, and monitoring. Our integrations meet HIPAA, PCI-DSS, and SOC 2 compliance standards.
CTOs hire us to unify their tech stack without hiring a full-time team. Product managers hire us to ship integrations that unlock new features. Founders hire us to build the API layer that powers their SaaS product.
Types of software we ship.
CRM Integration
Connect Salesforce, HubSpot, or Zoho to your ERP, marketing tools, and support desk. Sync contacts, deals, and activities in real time.
Payment Gateway Integration
Integrate Stripe, Braintree, or Adyen for one-time and recurring payments. Handle webhooks, refunds, and PCI-DSS compliance.
Ecommerce Platform Integration
Sync Shopify, Magento, or WooCommerce with your inventory, shipping, and accounting systems. Automate order fulfillment and stock updates.
ERP Integration
Connect NetSuite, SAP, or Microsoft Dynamics to your sales, procurement, and finance tools. Automate invoice generation and inventory tracking.
Healthcare API Integration
Integrate EHR systems like Epic, Cerner, or Athenahealth with your app. Handle HL7 FHIR, HIPAA compliance, and patient data sync.
Marketing Automation Integration
Connect HubSpot, Marketo, or Mailchimp to your CRM and analytics tools. Sync leads, campaigns, and attribution data automatically.
Data Warehouse Integration
Build pipelines from your apps to Snowflake, BigQuery, or Redshift. Use ETL processes to transform and load data for reporting.
SaaS API Integration
Integrate your SaaS product with third-party APIs like Slack, Zoom, or Google Workspace. Enable users to connect their own tools.
We build for every business type.
Healthcare
Fintech
Ecommerce
SaaS
Logistics
Why Choose a Leading API Integration Development Company
IRPR has shipped 200+ integrations across 50 countries. Here is what that experience delivers.
We build integrations that handle real-world edge cases. Our team has worked with Stripe, Salesforce, HubSpot, AWS, and 100+ other APIs. We know how to handle rate limits, pagination, webhook retries, and authentication flows.
Every integration includes monitoring with Datadog, error tracking with Sentry, and automated tests. We ship with a CI/CD pipeline on GitHub Actions. Your team gets full source code and documentation.
Generic Dev Shop vs. IRPR: The API Integration Difference
Not all API integration companies deliver the same result. Here is how IRPR stands apart.
Generic dev shops often build integrations that break when APIs change. They skip error handling, monitoring, and documentation. You end up with a fragile connection that requires constant maintenance.
IRPR builds integrations that last. We use retry logic, circuit breakers, and idempotency keys. Every integration ships with a runbook and a monitoring dashboard. Your team can sleep at night.
- No error handling for API rate limits
- No monitoring or alerting
- No documentation for your team
- Hourly billing with no fixed price
- No compliance checks (HIPAA, PCI)
- No post-launch support plan
- Retry logic and circuit breakers built in
- Datadog monitoring with PagerDuty alerts
- Full API documentation with Postman collections
- Fixed price from $80K to $250K
- HIPAA, PCI-DSS, and SOC 2 compliance
- 30-day post-launch support included
Our API Integration Process: From Idea to Production
We follow a 4-phase process that delivers a production-ready integration in 8-12 weeks.
Phase 1 is the Roadmap. We map your systems, define endpoints, and agree on data flows. You get a fixed price and a timeline. Phase 2 is the Build. Our engineers write code, write tests, and set up monitoring.
Phase 3 is the Release. We deploy to staging, run integration tests, and then push to production. Phase 4 is the Handoff. You get source code, documentation, and a 30-day support window.
What Ships with Every API Integration
Every integration from IRPR includes these deliverables by default.
We do not just hand over code. You get a complete package that your team can run, monitor, and extend. No hidden dependencies, no missing pieces.
- Source code in your GitHub repository
- CI/CD pipeline on GitHub Actions
- Sentry error tracking and alerting
- Datadog monitoring dashboard
- Postman collection with all endpoints
- API documentation in Markdown
- Unit tests with 90%+ coverage
- Integration tests for all critical flows
- Runbook for incident response
- 30-day post-launch support
What we ship in this practice.
Healthcare EHR Integration
Built a FHIR-based integration between a telehealth platform and Epic. Reduced patient data entry time by 12 hours per week. Tech stack: Node.js, HL7 FHIR, AWS Lambda.
Fintech Payment Gateway Integration
Integrated Stripe Connect into a lending platform for automated payouts. Handled 10,000+ transactions per month with 99.9% uptime. Tech stack: Python, Stripe API, PostgreSQL.
Ecommerce Inventory Sync
Connected Shopify to a warehouse management system for real-time inventory updates. Reduced overselling by 95%. Tech stack: Ruby on Rails, Shopify API, Redis.
SaaS CRM Integration
Built a two-way sync between a SaaS product and Salesforce. Synced 50,000+ records daily with conflict resolution. Tech stack: Node.js, Salesforce REST API, MongoDB.
Real Estate MLS Integration
Integrated a real estate platform with MLS listings using RETS and RESO Web API. Updated 100,000+ listings daily. Tech stack: Python, RETS, PostgreSQL.
Logistics Shipping API Integration
Connected a logistics platform to FedEx, UPS, and DHL APIs for rate quotes and label generation. Reduced manual shipping work by 8 hours per week. Tech stack: Go, REST APIs, RabbitMQ.
Why teams hire us.
Fixed price, not hourly
Every integration gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
8-12 week delivery
We ship production-ready integrations in 8-12 weeks. Our average is 10 weeks. We have delivered 200+ integrations on time.
Senior engineers only
Every engineer on your project has 8+ years of experience. No junior developers, no offshore teams, no handoffs between time zones.
Compliance built in
We build integrations that meet HIPAA, PCI-DSS, and SOC 2 standards. We handle authentication, encryption, and audit logging by default.
Full ownership for you
You own the source code, the documentation, and the deployment. No lock-in, no licensing fees, no recurring payments to IRPR.
Post-launch support included
Every integration comes with 30 days of post-launch support. We monitor, fix bugs, and help your team take over.
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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