Most healthcare organizations run several systems that do not talk to each other. CSoft offers integration and custom development services: APIs, third-party integrations, ABDM/FHIR/HL7 integration roadmaps, custom workflows, dashboards, and mobile apps — all built around your existing systems and our ready product foundations. This is the home of CSoft's custom development offering.
What our team can design and build around your existing systems
Integration work using HL7 v2.x messaging — ADT, ORM, ORU, and other message types — between your hospital systems, labs, and partners. We design the message flows, validation, and routing as part of the project scope.
Custom FHIR-based REST APIs for exchanging clinical data between systems. We build to FHIR R4/R5 where it fits your roadmap, including the read, write, and search capabilities your use cases require.
Integration projects involving DICOM-based imaging data — connecting PACS systems and imaging archives into your clinical workflows where your radiology teams need them.
Roadmap-led work toward India's ABDM (Ayushman Bharat Digital Mission) — planning and building the health record, consent, and data exchange capabilities your organization needs, in phases that match ABDM's evolving specifications.
Mapping and transformation work between systems, including code standards such as ICD-10, SNOMED CT, and LOINC. Custom mapping rules and validation are defined per project.
APIs for your internal systems and integrations with third-party services — payment gateways, labs, insurers, government platforms. Designed with authentication, logging, and monitoring appropriate to each project.
Client-specific workflow screens and dashboards built on top of your existing systems or our ready products — admissions, billing, referrals, reporting — designed around how your teams actually work.
Mobile applications and extensions around your existing systems — patient apps, field-staff apps, doctor-facing tools — built as custom projects with integration back into your core platforms.
Ready Products. Custom Solutions. Healthcare-Focused Delivery.
We build around your existing systems — legacy hospital software, modern cloud platforms, or a mix. Integration patterns are chosen per project: APIs, batch processing, or file-based exchange.
Integration projects aim to give your teams a clearer view of patient information across departments and systems, reducing manual re-entry and reconciliation between tools.
We help you plan and phase ABDM participation realistically — what to build now, what to prepare for, and how it fits with your existing systems and India's national health exchange.
Each project is designed with encryption in transit and at rest, role-based access controls, and the consent and privacy requirements that apply to your organization and region.
Our team builds healthcare software every day — HIMS, Telemedicine, VMER/RCM, Pharmacy Ecommerce. Custom work benefits from that domain understanding, not just general IT skills.
Every engagement starts with a workflow study and a clearly scoped first phase. You see working software early, and the roadmap expands based on results — not promises.
Get answers about standards, scoping, security, and delivery
Our integration work covers the major healthcare standards: HL7 v2.x, CDA, FHIR R4/R5, DICOM for imaging, and ABDM for India's national health program, along with code standards such as ICD-10, SNOMED CT, LOINC, and RxNorm. Integration methods are chosen per project — REST APIs, point-to-point connections, secure file transfer, or batch processing. The standards and methods used in your project are agreed during the workflow study, based on what your systems and partners actually support.
Legacy systems are common in healthcare, and our approach is practical. For older systems without modern APIs, we can work with flat file exchange (CSV, HL7 v2.x text format), database-level integration, batch processing, or custom middleware developed for your environment. Where a proprietary system is involved, our team builds a custom adapter as part of the project. The aim is gradual, low-risk modernization — connecting what exists today while preparing for modern standards on your roadmap.
Each build is designed with security from the start: TLS encryption for data transmission, encryption for data at rest, role-based access controls, authenticated API access, and audit logging of data access. Consent and privacy requirements — ABDM, HIPAA, or local data protection rules depending on your market — are gathered during scoping and built into the design. Specific security measures for your project are documented and agreed before development begins.
Delivery follows a consistent approach: a workflow and systems study first, then a scoped first phase with clear deliverables, then phased expansion. Connecting a small number of systems with standard protocols is a shorter project; complex multi-system environments with legacy software take longer and are broken into stages. Each phase includes architecture planning, testing, staff training, and post-delivery support. Timelines and expected outcomes are estimated honestly during scoping, based on your actual system landscape.
Tell us about your systems and goals. We will propose an integration or custom development scope with a phased plan.