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Smile Digital Health

Smile Digital Health (formerly Smile CDR) is a Toronto-based health interoperability software company and the commercial steward of the open source HAPI FHIR project (the world's most widely deployed Java implementation of the HL7 FHIR standard). Its flagship product, Smile CDR — marketed under the broader Smile Omni portfolio as the OmniVera Health Data Platform — is a FHIR-native clinical data repository and integration platform that ingests HL7 v2.x, CDA, CSV, JSON, XML, and FHIR payloads, normalizes them into FHIR (R4, R5, STU3, DSTU2), and exposes them through a hardened FHIR REST API, SMART on FHIR / OAuth2 / OIDC security, Bulk Data export, Subscriptions, MDM, Terminology Services, CQL-based Quality Measures, and a JSON Admin API. The platform is deployed on-prem and across AWS, Azure, and GCP, with HITRUST v9.4, SOC 2 Type II, ISO 27001, and ONC 2015 Edition certifications, and is used by 190+ global customers, including 30+ US payers running CMS Interoperability and Prior Authorization (CMS-0057-F) workloads on its CMS Suite. Adjacent Smile Omni product families include OmniCompli (regulatory compliance, including CMS Suite and CMS Concierge), OmniQ (digital quality measures / HEDIS, Intelligence Hub), and OmniConcierge (managed and professional services). The primary developer surface is the FHIR REST API, with per-endpoint auto-generated OpenAPI / Swagger UI at `{baseUrl}/swagger-ui/`, plus a separate JSON Admin API for cluster, module, user, audit, batch job, MDM, and OpenID Connect administration.

11 APIs 0 Features
HealthcareFHIRHL7Clinical Data RepositoryInteroperabilityHAPI FHIRSMART on FHIRTerminology ServicesMDMBulk DataSubscriptionsCMS InteroperabilityPrior AuthorizationDigital Quality MeasuresCQLPayerProviderHealth Information Exchange

Smile Digital Health publishes 11 APIs on the APIs.io network. Tagged areas include Healthcare, FHIR, HL7, Clinical Data Repository, and Interoperability.

Smile Digital Health’s developer surface includes developer portal, documentation, YouTube channel, and 31 more developer resources.

APIs

Smile CDR FHIR Endpoint

The core FHIR REST API exposed by every Smile CDR FHIR Endpoint module. Supports the full FHIR REST interaction set (read, vread, update, patch, delete, history, search, transac...

Smile CDR SMART on FHIR

SMART on FHIR / OAuth2 / OIDC authorization surface for FHIR endpoints, supporting standalone launch, EHR launch, public and confidential clients, scopes, PKCE, refresh tokens, ...

Smile CDR Bulk Data

Implementation of the FHIR Bulk Data Access (Flat FHIR) specification for asynchronous, system-, group-, and patient-level export of FHIR resources as NDJSON, with status pollin...

Smile CDR Subscriptions

FHIR Subscription (R4) and Subscription / SubscriptionTopic (R4B/R5 backport) support for push notifications on resource change, with REST hook, websocket, email, and message-qu...

Smile CDR Master Data Management

FHIR-native Master Data Management for Patient and Practitioner records, with probabilistic matching, golden records, candidate matching rules, survivorship, and administrative ...

Smile CDR Terminology Services

Terminology Service implementing FHIR `$expand`, `$validate-code`, `$lookup`, `$translate`, and `$subsumes` operations over CodeSystems, ValueSets, and ConceptMaps. Bundled supp...

Smile CDR CQL & Quality Measures

Clinical Quality Language (CQL) engine and FHIR Clinical Reasoning module (Measure, Library, PlanDefinition) backing OmniQ digital Quality Measures (dQM) including HEDIS measure...

Smile CDR CDA Exchange

Bidirectional HL7 CDA / C-CDA exchange — ingest CDA documents and convert to FHIR Bundle, and render FHIR data as CDA for partners that consume the older standard. Exposed via t...

Smile CDR HL7 v2.x Interface

MLLP-based HL7 v2.x inbound and outbound interfaces for ADT, ORM, ORU, MDM, SIU, VXU, and DFT messages, with bidirectional v2-to-FHIR mapping and ACK/NAK handling.

Smile CDR JSON Admin API

REST/JSON administrative API for cluster operations — Module Config, System Config, User Management, Audit Log, Transaction Log, Troubleshooting Log, Metrics, Runtime Status, Ba...

Smile CDR CMS Interoperability Suite

Pre-packaged CMS-compliant FHIR APIs for US payers — Patient Access, Provider Directory, Drug Formulary, Payer-to-Payer (CMS-9115-F) and Prior Authorization (CMS-0057-F / HL7 Da...

Resources

🔗
Website
Website
🌐
Portal
Portal
🔗
ProductLine — Smile Omni
ProductLine — Smile Omni
🔗
Product — OmniVera Health Data Platform
Product — OmniVera Health Data Platform
🔗
Product — OmniCompli CMS Suite
Product — OmniCompli CMS Suite
🔗
Product — OmniQ dQM
Product — OmniQ dQM
🔗
Product — OmniConcierge
Product — OmniConcierge
🔗
Documentation
Documentation
🔗
Documentation — Installation
Documentation — Installation
🔗
Documentation — Security
Documentation — Security
🔗
Documentation — OpenAPI / Swagger
Documentation — OpenAPI / Swagger
🔗
Documentation — JSON Admin API
Documentation — JSON Admin API
🔗
OpenSource — HAPI FHIR
OpenSource — HAPI FHIR
👥
GitHubOrganization — Smile Digital Health
GitHubOrganization — Smile Digital Health
👥
GitHubOrganization — HAPI FHIR
GitHubOrganization — HAPI FHIR
📦
SDK — HAPI FHIR (Java)
SDK — HAPI FHIR (Java)
📦
SDK — FHIR.ts (TypeScript / JavaScript)
SDK — FHIR.ts (TypeScript / JavaScript)
🔗
TestServer — Public HAPI FHIR
TestServer — Public HAPI FHIR
🔗
Industry — Payers
Industry — Payers
🔗
Industry — Providers
Industry — Providers
📄
Industry — Health Information Exchanges
Industry — Health Information Exchanges
🔗
Industry — Government
Industry — Government
🔗
Industry — Life Sciences
Industry — Life Sciences
🔗
Company
Company
📰
Newsroom
Newsroom
🔗
Events
Events
🔗
Careers
Careers
🔗
Contact
Contact
🔗
TrustCenter
TrustCenter
📜
PrivacyPolicy
PrivacyPolicy
📜
TermsOfService
TermsOfService
🔗
LinkedIn
LinkedIn
🔗
Twitter
Twitter
👥
YouTube
YouTube

Sources

apis.yml Raw ↑
aid: smile-cdr
name: Smile Digital Health
description: >-
  Smile Digital Health (formerly Smile CDR) is a Toronto-based health
  interoperability software company and the commercial steward of the open
  source HAPI FHIR project (the world's most widely deployed Java
  implementation of the HL7 FHIR standard). Its flagship product, Smile CDR
  — marketed under the broader Smile Omni portfolio as the OmniVera Health
  Data Platform — is a FHIR-native clinical data repository and integration
  platform that ingests HL7 v2.x, CDA, CSV, JSON, XML, and FHIR payloads,
  normalizes them into FHIR (R4, R5, STU3, DSTU2), and exposes them through
  a hardened FHIR REST API, SMART on FHIR / OAuth2 / OIDC security, Bulk
  Data export, Subscriptions, MDM, Terminology Services, CQL-based Quality
  Measures, and a JSON Admin API. The platform is deployed on-prem and
  across AWS, Azure, and GCP, with HITRUST v9.4, SOC 2 Type II, ISO 27001,
  and ONC 2015 Edition certifications, and is used by 190+ global
  customers, including 30+ US payers running CMS Interoperability and
  Prior Authorization (CMS-0057-F) workloads on its CMS Suite. Adjacent
  Smile Omni product families include OmniCompli (regulatory compliance,
  including CMS Suite and CMS Concierge), OmniQ (digital quality measures
  / HEDIS, Intelligence Hub), and OmniConcierge (managed and professional
  services). The primary developer surface is the FHIR REST API, with
  per-endpoint auto-generated OpenAPI / Swagger UI at `{baseUrl}/swagger-ui/`,
  plus a separate JSON Admin API for cluster, module, user, audit, batch
  job, MDM, and OpenID Connect administration.
type: Index
position: Provider
access: 3rd-Party
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
tags:
  - Healthcare
  - FHIR
  - HL7
  - Clinical Data Repository
  - Interoperability
  - HAPI FHIR
  - SMART on FHIR
  - Terminology Services
  - MDM
  - Bulk Data
  - Subscriptions
  - CMS Interoperability
  - Prior Authorization
  - Digital Quality Measures
  - CQL
  - Payer
  - Provider
  - Health Information Exchange
url: https://raw.githubusercontent.com/api-evangelist/smile-cdr/refs/heads/main/apis.yml
created: '2026-05-24'
modified: '2026-05-24'
specificationVersion: '0.20'
apis:
  - aid: smile-cdr:smile-cdr-fhir-endpoint
    name: Smile CDR FHIR Endpoint
    description: >-
      The core FHIR REST API exposed by every Smile CDR FHIR Endpoint module.
      Supports the full FHIR REST interaction set (read, vread, update,
      patch, delete, history, search, transaction, batch, conditional CRUD)
      across FHIR R4, R5, STU3, and DSTU2, plus FHIRPath, custom search
      parameters, custom operations, and conformance via the
      `/metadata` CapabilityStatement. OpenAPI / Swagger UI is
      auto-generated and served at `{baseUrl}/swagger-ui/` when enabled.
    humanURL: https://smilecdr.com/docs/fhir/standard.html
    tags:
      - FHIR
      - REST API
      - CRUD
      - Search
      - CapabilityStatement
    properties:
      - type: Documentation
        url: https://smilecdr.com/docs/fhir/standard.html
      - type: Documentation
        url: https://smilecdr.com/docs/fhir/crud_operations.html
      - type: Documentation
        url: https://smilecdr.com/docs/fhir/searching.html
      - type: OpenAPISupport
        url: https://smilecdr.com/docs/fhir_repository/openapi_swagger.html
      - type: SwaggerUI
        url: https://hapi.fhir.org/baseR4/swagger-ui/
  - aid: smile-cdr:smile-cdr-smart-on-fhir
    name: Smile CDR SMART on FHIR
    description: >-
      SMART on FHIR / OAuth2 / OIDC authorization surface for FHIR endpoints,
      supporting standalone launch, EHR launch, public and confidential
      clients, scopes, PKCE, refresh tokens, and consent. Includes
      `.well-known/smart-configuration`, authorization, token, introspection,
      and revocation endpoints.
    humanURL: https://smilecdr.com/docs/smart/index.html
    tags:
      - SMART on FHIR
      - OAuth2
      - OIDC
      - Authorization
      - Consent
    properties:
      - type: Documentation
        url: https://smilecdr.com/docs/smart/index.html
      - type: Documentation
        url: https://smilecdr.com/docs/security/openid_connect.html
  - aid: smile-cdr:smile-cdr-bulk-data
    name: Smile CDR Bulk Data
    description: >-
      Implementation of the FHIR Bulk Data Access (Flat FHIR) specification
      for asynchronous, system-, group-, and patient-level export of FHIR
      resources as NDJSON, with status polling, manifest, and backend
      services authorization.
    humanURL: https://smilecdr.com/docs/bulk/fhir_bulk_export.html
    tags:
      - Bulk Data
      - NDJSON
      - Export
      - Asynchronous
    properties:
      - type: Documentation
        url: https://smilecdr.com/docs/bulk/fhir_bulk_export.html
      - type: Documentation
        url: https://smilecdr.com/docs/bulk/fhir_bulk_import.html
  - aid: smile-cdr:smile-cdr-subscriptions
    name: Smile CDR Subscriptions
    description: >-
      FHIR Subscription (R4) and Subscription / SubscriptionTopic (R4B/R5
      backport) support for push notifications on resource change, with
      REST hook, websocket, email, and message-queue channels.
    humanURL: https://smilecdr.com/docs/fhir/subscriptions.html
    tags:
      - Subscriptions
      - Webhooks
      - Event Driven
      - Notifications
    properties:
      - type: Documentation
        url: https://smilecdr.com/docs/fhir/subscriptions.html
  - aid: smile-cdr:smile-cdr-mdm
    name: Smile CDR Master Data Management
    description: >-
      FHIR-native Master Data Management for Patient and Practitioner records,
      with probabilistic matching, golden records, candidate matching rules,
      survivorship, and administrative override via the MDM Admin endpoint
      and `$mdm-*` FHIR operations.
    humanURL: https://smilecdr.com/docs/mdm/mdm.html
    tags:
      - MDM
      - Master Data Management
      - Patient Matching
      - Golden Record
    properties:
      - type: Documentation
        url: https://smilecdr.com/docs/mdm/mdm.html
  - aid: smile-cdr:smile-cdr-terminology
    name: Smile CDR Terminology Services
    description: >-
      Terminology Service implementing FHIR `$expand`, `$validate-code`,
      `$lookup`, `$translate`, and `$subsumes` operations over CodeSystems,
      ValueSets, and ConceptMaps. Bundled support for SNOMED CT, LOINC,
      ICD-10/11, RxNorm, and CPT, with bulk terminology upload.
    humanURL: https://smilecdr.com/docs/terminology/index.html
    tags:
      - Terminology
      - CodeSystem
      - ValueSet
      - ConceptMap
      - SNOMED CT
      - LOINC
      - ICD-10
    properties:
      - type: Documentation
        url: https://smilecdr.com/docs/terminology/index.html
  - aid: smile-cdr:smile-cdr-cql-quality-measures
    name: Smile CDR CQL & Quality Measures
    description: >-
      Clinical Quality Language (CQL) engine and FHIR Clinical Reasoning
      module (Measure, Library, PlanDefinition) backing OmniQ digital
      Quality Measures (dQM) including HEDIS measures, with `$evaluate-measure`
      and `$apply` operations.
    humanURL: https://smilecdr.com/docs/measures/index.html
    tags:
      - CQL
      - Quality Measures
      - HEDIS
      - dQM
      - Clinical Reasoning
    properties:
      - type: Documentation
        url: https://smilecdr.com/docs/measures/index.html
  - aid: smile-cdr:smile-cdr-cda-exchange
    name: Smile CDR CDA Exchange
    description: >-
      Bidirectional HL7 CDA / C-CDA exchange — ingest CDA documents and
      convert to FHIR Bundle, and render FHIR data as CDA for partners that
      consume the older standard. Exposed via the CDA Exchange Admin
      endpoint and inbound document upload channels.
    humanURL: https://smilecdr.com/docs/cda_exchange/cda_exchange.html
    tags:
      - CDA
      - C-CDA
      - Document Exchange
      - HL7
    properties:
      - type: Documentation
        url: https://smilecdr.com/docs/cda_exchange/cda_exchange.html
  - aid: smile-cdr:smile-cdr-hl7-v2
    name: Smile CDR HL7 v2.x Interface
    description: >-
      MLLP-based HL7 v2.x inbound and outbound interfaces for ADT, ORM, ORU,
      MDM, SIU, VXU, and DFT messages, with bidirectional v2-to-FHIR mapping
      and ACK/NAK handling.
    humanURL: https://smilecdr.com/docs/hl7v2x/hl7v2x_support.html
    tags:
      - HL7 v2
      - MLLP
      - ADT
      - ORU
      - Integration
    properties:
      - type: Documentation
        url: https://smilecdr.com/docs/hl7v2x/hl7v2x_support.html
  - aid: smile-cdr:smile-cdr-json-admin-api
    name: Smile CDR JSON Admin API
    description: >-
      REST/JSON administrative API for cluster operations — Module Config,
      System Config, User Management, Audit Log, Transaction Log,
      Troubleshooting Log, Metrics, Runtime Status, Batch Job, Bulk Import,
      MDM Admin, OpenID Connect Clients / Keystores / Servers / Sessions,
      Privacy Notice, and Version. Permission-scoped (VIEW_MODULE_CONFIG,
      UPDATE_MODULE_CONFIG, CONTROL_MODULE, etc.).
    humanURL: https://smilecdr.com/docs/json_admin_endpoints/json_admin_api.html
    tags:
      - Admin API
      - Module Configuration
      - User Management
      - Audit Log
      - Operations
    properties:
      - type: Documentation
        url: https://smilecdr.com/docs/json_admin_endpoints/json_admin_api.html
      - type: Documentation
        url: https://smilecdr.com/docs/json_admin_endpoints/module_config_endpoint.html
      - type: Documentation
        url: https://smilecdr.com/docs/json_admin_endpoints/user_management_endpoint.html
  - aid: smile-cdr:smile-cdr-cms-suite
    name: Smile CDR CMS Interoperability Suite
    description: >-
      Pre-packaged CMS-compliant FHIR APIs for US payers — Patient Access,
      Provider Directory, Drug Formulary, Payer-to-Payer (CMS-9115-F) and
      Prior Authorization (CMS-0057-F / HL7 Da Vinci PAS, CRD, DTR) — built
      on Smile CDR with US Core, CARIN BB, Da Vinci, and PDex profiles.
    humanURL: https://www.smiledigitalhealth.com/solution/cms-suite
    tags:
      - CMS Interoperability
      - Patient Access
      - Prior Authorization
      - Da Vinci
      - US Core
      - CARIN BB
      - PDex
      - Payer
    properties:
      - type: Documentation
        url: https://www.smiledigitalhealth.com/solution/cms-suite
common:
  - type: Website
    url: https://www.smiledigitalhealth.com
  - type: Portal
    url: https://www.smiledigitalhealth.com
  - type: ProductLine — Smile Omni
    url: https://www.smiledigitalhealth.com/smile-omni
  - type: Product — OmniVera Health Data Platform
    url: https://www.smiledigitalhealth.com/smilecdr
  - type: Product — OmniCompli CMS Suite
    url: https://www.smiledigitalhealth.com/solution/cms-suite
  - type: Product — OmniQ dQM
    url: https://www.smiledigitalhealth.com/solution/digital-quality-measures
  - type: Product — OmniConcierge
    url: https://www.smiledigitalhealth.com/solution/professional-services
  - type: Documentation
    url: https://smilecdr.com/docs/welcome/table_of_contents.html
  - type: Documentation — Installation
    url: https://smilecdr.com/docs/installation/index.html
  - type: Documentation — Security
    url: https://smilecdr.com/docs/security/index.html
  - type: Documentation — OpenAPI / Swagger
    url: https://smilecdr.com/docs/fhir_repository/openapi_swagger.html
  - type: Documentation — JSON Admin API
    url: https://smilecdr.com/docs/json_admin_endpoints/json_admin_api.html
  - type: OpenSource — HAPI FHIR
    url: https://hapifhir.io
  - type: GitHubOrganization — Smile Digital Health
    url: https://github.com/smilecdr
  - type: GitHubOrganization — HAPI FHIR
    url: https://github.com/hapifhir
  - type: SDK — HAPI FHIR (Java)
    url: https://github.com/hapifhir/hapi-fhir
  - type: SDK — FHIR.ts (TypeScript / JavaScript)
    url: https://github.com/smilecdr/FHIR.ts
  - type: TestServer — Public HAPI FHIR
    url: https://hapi.fhir.org
  - type: Industry — Payers
    url: https://www.smiledigitalhealth.com/industry/payers
  - type: Industry — Providers
    url: https://www.smiledigitalhealth.com/industry/providers
  - type: Industry — Health Information Exchanges
    url: https://www.smiledigitalhealth.com/industry/health-information-exchanges
  - type: Industry — Government
    url: https://www.smiledigitalhealth.com/industry/government
  - type: Industry — Life Sciences
    url: https://www.smiledigitalhealth.com/industry/life-sciences
  - type: Company
    url: https://www.smiledigitalhealth.com/about
  - type: Newsroom
    url: https://www.smiledigitalhealth.com/blog
  - type: Events
    url: https://www.smiledigitalhealth.com/events
  - type: Careers
    url: https://www.smiledigitalhealth.com/careers
  - type: Contact
    url: https://www.smiledigitalhealth.com/contact
  - type: TrustCenter
    url: https://www.smiledigitalhealth.com/trust-center
  - type: PrivacyPolicy
    url: https://www.smiledigitalhealth.com/privacy-policy
  - type: TermsOfService
    url: https://www.smiledigitalhealth.com/terms-of-use
  - type: LinkedIn
    url: https://www.linkedin.com/company/smile-digital-health
  - type: Twitter
    url: https://twitter.com/SmileDigiHealth
  - type: YouTube
    url: https://www.youtube.com/@SmileCDR
maintainers:
  - FN: Kin Lane
    email: [email protected]