Aidbox is a backend development platform for your modern healthcare application on FHIR.

Aidbox is a Backend for Health Care applications, which provides you with 80% of typical needs:

  • Ready to use FHIR Informational Model. Aidbox supports all major FHIR versions

  • Transactional PostgreSQL Storage, based on best practices of our open source fhirbase project

  • Flexible schema and dynamic validation

  • REST API for CRUD and Search

  • OAuth 2.0 Server and Access Control

  • Terminology Service

Read Features Overview

With Aidbox you can easily develop new healthcare products and services. On top of the platform, you capable to build Mobile and Web Applications or integrations for existing electronic health record systems.

Aidbox is a metadata driven platform. It means that almost everything is represented as data (resources). For example in Aidbox, REST endpoints (Operations), Resources Definitions, Profiles, Access Policies, etc are represented as Resources - we call it Meta-Resources. Meta-Resources play by same rules as other resources - you can request and manipulate Meta-Resources through unified REST API.

Get your Box

Register in Aidbox.Cloud and create your personal boxes. Each box is an instance of a FHIR server with a separate database and domain. You can create multiple boxes for development, staging and production. For local development you can run Aidbox.Dev in docker. For production you can buy Aidbox.One or Aidbox.Enterprise editions. Take a look at our Aidbox Editions & Pricing.

FHIR & Aidbox

Aidbox implements most of FHIR specification and supports all official versions of this standard. In addition Aidbox has a lot of useful in "real-life" extensions. Aidbox is designed to be FHIR compatible, but uses its own framework. The key differences are listed below:

  • Resources are stored in Aidbox Format, which is isomorphic to FHIR, but not the same.

  • Aidbox serves two API from / - Aidbox API and /fhir - FHIR API. Aidbox API work with Aidbox Format and FHIR work with FHIR format. When you interact with FHIR endpoints Aidbox does on-fly conversion between this two formats.

  • Aidbox supports First-Class Extensions and Custom Resources, which are prohibited in FHIR, but very handy in "real" systems.

  • Aidbox use its own Entity/Attribute, SearchParameter and AidboxProfile framework instead of FHIR Structure Definitions. FHIR Profiles should be converted into Aidbox meta-resources.


In Aidbox everything is a Resource! Each resource type is described with special Entity and Attribute meta-resources. Entity describes resources and types. Attributes describe structure of resources and complex types. For each Entity Aidbox generates database schema in PostgreSQL, REST endpoints for CRUD, History, Search and other operations and JSON-schema for validation.

Aidbox & FHIR Format

Aidbox stores FHIR resources almost as is with 3 types of isomorphic transformations:

  • References - more structured references

  • Union (Choice Types) -

  • First-Class Extensions

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