Product · Integrations
One platform, one integration, every system. Overlay bridges the fragmented healthcare data landscape so your team doesn't have to.
EHR Systems
Overlay connects natively to the EHRs that run most of American healthcare — with no custom build required on your end.
Data Standards
Overlay speaks the languages healthcare already uses — no proprietary formats, no vendor lock-in.
The modern standard for healthcare data exchange. Overlay's API is fully FHIR R4-compliant, with support for SMART on FHIR for app authorization.
The most widely deployed healthcare messaging standard. Overlay parses and routes HL7 v2 ADT, ORM, ORU, and MDM messages from legacy systems.
Structured clinical documents — Continuity of Care Documents, discharge summaries, referral notes — ingested and made queryable through Overlay's API.
Every Overlay capability is accessible via a clean, well-documented REST API. JSON payloads, OAuth 2.0 authentication, full sandbox environment included.
For systems that still exchange data via file drop — labs, pharmacies, imaging centers. Overlay monitors SFTP endpoints and processes files automatically.
Radiology and imaging integrations via DICOM are on our roadmap. Talk to us about early access if your use case includes diagnostic imaging workflows.
Don't see your system?
If your EHR, lab system, or practice management tool isn't on this list, our team can scope and build a custom integration. Most custom connectors are production-ready within two to four weeks.
Book a technical walkthrough and we'll map out exactly which connectors apply to your environment.