The problem
Every system speaks a different format
What we doAn integration layer translates between HL7, FHIR, APIs, files and databases so each system keeps working its own way.
Connected systems.
Integration Middleware
Application Integration
- API design and development
- API security
- System integration
- API gateways
Transform your business with Application Integration
Understanding Application Integration
Application integration links separate software systems so they share data and trigger each other’s processes automatically, through APIs, middleware or events.
- API design and development. REST and GraphQL APIs with OpenAPI documentation.
- API security. OAuth, rate limiting and threat protection.
- System integration. ERP, CRM, payments and third-party services connected.
- Fixed-scope discovery milestones
- Senior engineering leads on every project
- Transparent code ownership and delivery
DiscoverScope the business need
DesignPlan the right approach
BuildImplement and validate
SupportHandover and improve
Solutions
What we build for Application Integration
Move across the list to preview each solution.
- API design and development REST and GraphQL APIs with OpenAPI documentation.
- API security OAuth, rate limiting and threat protection.
- System integration ERP, CRM, payments and third-party services connected.
- API gateways Gateway, versioning and developer portals.
- Event-driven integration Webhooks, queues and streaming for real-time data.
- Monitoring Usage, latency and error dashboards.
Problem → solution
What slows Application Integration teams down — and how we fix it
Common delivery risks to review during discovery, with practical actions for each.
The problem
Interfaces fail silently and data goes missing
What we doMonitoring, retries, alerts and message replay make every interface visible and recoverable.
Fewer errors.
The problem
Compliance requirements keep changing
What we doStandards-based, configurable integrations adapt to new rules without rebuilding everything.
Full visibility.
The difference
From manual work to measurable results
Drag the slider to see the shift our Application Integration clients plan for after go-live.
- Connected systems —
- Fewer errors —
- Full visibility —
- Compliant by design —
Before
With Pyzen
Products
Apps and platforms we launch
Beyond core systems, these are the Application Integration products teams most often ask us to build.
- Interface engines
- FHIR servers
- ABDM-ready apps
- HIS connectors
- Lab and device interfaces
- Integration dashboards
Custom-built for you
Why Pyzen
A partner who knows Application Integration
Domain knowledge plus senior engineering — software that works in the real world, not just in a demo.
Domain-aware teams
Engineers and analysts who have shipped in your sector.
Security first
Data protection, access control and audit trails as standard.
Fits your stack
We integrate with the systems you already run.
Clear delivery plan
Discovery defines the scope, milestones and success measures before delivery.
Features
Built into every Application Integration project
The essentials your users, teams and auditors expect — from the first release.
- HL7 v2 and FHIR R4 support
- Message mapping and validation
- Retries, queues and replay
- Consent and audit logging
- Interface monitoring dashboards
- Secure APIs and access control
Ready to build for Application Integration?
Connect the systems behind orders, customers, stock and finance so data moves through defined, monitored workflows. Start with a free discovery call with our team.
Plan your integration →Client voices
What clients say about Pyzen
Feedback from projects across our services.
Pyzen Technologies provided us with a reliable web scraping and data automation solution for our business research needs. Their team understood the requirement clearly, managed the data extraction process professionally, and delivered accurate data on time. We were impressed with their communication, technical knowledge, and support.
I will without a doubt recommend the e-commerce solutions of Pyzen Technologies. Kudos to their amazing staff for the great work. I can proudly say your team will reach great heights.
We were searching for a best app development company in noida for almost two months. Now that we are working with Pyzen Kudos to their entire team. Appreciate your dedicated efforts. Looking to work with you soon in the future!
I approached to Shivansh for the development of an AI/ML-based high-throughput tool in the healthcare domain. Their technical team is highly knowledgeable, responsive, and committed to delivering quality solutions. The best part was they scheduled many time to time meetings to show the development of work and take client opinion and feedback on each step. Highly highly recommend
Impressive machine learning software for breast cancer detection and segmentation. The accuracy and efficiency are remarkable. A significant advancement in medical technology. Kudos to the team for their exceptional development work. Highly recommended. Especially great in out-of-the-box solutions.
Which healthcare standards do you work with?
HL7 v2, FHIR R4, DICOM metadata and India’s ABDM specifications, plus custom APIs and file formats used by hospital systems.
Can you integrate with our existing HIS or LIS?
Yes. We connect to HIS, LIS, RIS and EMR systems through their interfaces, databases or APIs.
More services
More from Integration Middleware
Most projects combine several services. We help you choose the right mix.
Start a conversation
Let’s talk about Application Integration.
Emailsales@pyzenlabs.com
Phone+91 99718 38777
NoidaSector 62, Uttar Pradesh
GurugramUdyog Vihar, Haryana