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Firely

FHIR software and services company offering Firely Server, the open-source Firely .NET SDK and the Simplifier.net profiling platform.

Location not yet verified

This profile summarises the vendor's own public materials. Capabilities are vendor-stated and have not been independently tested by FHIR Vendors. Last reviewed November 12, 2026. See our editorial policy.

Company overview

Firely provides FHIR software and services for health IT organizations. The company describes itself as coming from the initiators of FHIR.

Its products include Firely Server (with add-ons such as Firely Auth and a FHIR facade), the open-source Firely .NET SDK, and Simplifier.net, a platform for FHIR profiling and implementation guide work that includes the Forge profile editor and Firely Terminal.

Firely also offers consulting and training on FHIR profiling, data modeling and the .NET SDK. According to its documentation, Firely Server can serve STU3, R4 and R5 side by side. The company lists offices in Amsterdam and New York.

Products

  • Firely Server
  • Firely Auth
  • Firely .NET SDK
  • Simplifier.net
  • Forge
  • Firely Terminal

Services

FHIR integration capabilities

FHIR versions stated by the vendor: STU3, R4, R5

  • FHIR REST API
  • Multiple FHIR versions on one server
  • Profiling and implementation guide authoring (Simplifier.net, Forge)
  • Terminology services
  • FHIR facade

Supported healthcare platforms

No specific EHR integrations documented on the vendor's public site at last review.

Industries served

  • Health IT vendors
  • Payers
  • Health systems
  • Public sector

Location & contact

Headquarters
Location not yet verified
Website
fire.ly
Contact page
Contact Firely
Published email
info@fire.ly

Sources

Are you Firely? Request a correction — updates are checked against public sources before publishing.

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