Rhapsody

Rhapsody Health Solutions is a US-headquartered (Boston, Massachusetts) healthcare interoperability company trusted by more than 1,900 healthcare organizations across 31 countries, and recognized as Best in KLAS for integration engines for 17 consecutive years. Formed from the lineage of Orion Health's Rhapsody Integration Engine (2000), the 2019 merger with Corepoint Health, and acquisitions of Datica, NextGate EMPI, and CareCom, Rhapsody delivers a single interoperability platform spanning integration engines (Rhapsody and Corepoint), enterprise master patient index (EMPI / Rhapsody Identity), semantic terminology management, data governance (Guardian), and automated integrations (Envoy, Image Director). The platform supports FHIR, HL7 v2, REST, CDA, X12/EDI, SQL, DICOM, AMQP, and Model Context Protocol (MCP) from a single deployment, with embedded AI (Rhapsody Axon). Its home market is the United States, aligned to ONC/CMS interoperability mandates. Rhapsody's product REST/administration and FHIR APIs are documented in a developer documentation portal (docs.rhapsody.health) that sits behind an AWS Cognito single-sign-on gate; there is no public self-serve API host or downloadable specification.

Rhapsody publishes 5 APIs on the APIs.io network. Tagged areas include Healthcare, United States, Interoperability, Integration Engine, and FHIR.

Rhapsody’s developer surface includes authentication, documentation, engineering blog, support, and 11 more developer resources.

30.5/100 thin ▬ flat Agent 10/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
AccessEnterprise
5 APIs
HealthcareUnited StatesInteroperabilityIntegration EngineFHIRHL7EMPITerminologyHealth DataMCP

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 30.5/100 · thin
Contract Quality 0.0 / 25
Developer Ergonomics 7.0 / 20
Commercial Clarity 7.4 / 20
Operational Transparency 1.4 / 13
Governance 0.0 / 12
Discoverability 8.8 / 10
Agent readiness — 10/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/rhapsody: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 5

Individual APIs this provider publishes, each with its own machine-readable definition.

Rhapsody Integration Engine

Rhapsody's flagship healthcare integration engine, connecting systems across FHIR, HL7 v2, REST, CDA, X12/EDI, SQL, DICOM, AMQP, and MCP from a single platform, with a REST admi...

Corepoint Integration Engine

Corepoint healthcare integration engine (from the 2019 Corepoint Health merger), the top-ranked integration engine since 2009, with an Administration REST API introduced in Core...

Rhapsody Identity (EMPI)

Rhapsody's Enterprise Master Patient Index for patient matching and identity resolution (built on the NextGate acquisition), exposing API capabilities for person-data management...

Rhapsody Semantic (Terminology Management)

Rhapsody Semantic terminology management and data standardization services (code-system mapping, LOINC/SNOMED standardization) supporting FHIR terminology workflows. Documentati...

Rhapsody Axon (AI + MCP)

Rhapsody Axon embeds AI into the integration platform and adds Model Context Protocol (MCP) support for AI-driven, agent-ready healthcare data workflows. Capabilities are docume...

Security Posture 3

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Rhapsody Authentication

oauth2/openIdConnect · 2 schemes

SECURITY

Rhapsody Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Rhapsody Trust Center

SOC 2 Type II, ISO/IEC 27001:2022, HITRUST e1, EU-US & UK-US Data Privacy Framework, Cyber Essentials Plus, Penetration Test Attestation

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Documentation 1

Reference material describing how the API behaves

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Access & Security 5

Authentication, authorization, and security posture

Operate 1

Status, limits, changes, and where to get help

Commercial 2

Pricing, plans, and the legal terms of use

Company 3

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: rhapsody
url: https://raw.githubusercontent.com/api-evangelist/rhapsody/refs/heads/main/apis.yml
name: Rhapsody
kind: company
description: Rhapsody Health Solutions is a US-headquartered (Boston, Massachusetts) healthcare interoperability company trusted
  by more than 1,900 healthcare organizations across 31 countries, and recognized as Best in KLAS for integration engines
  for 17 consecutive years. Formed from the lineage of Orion Health's Rhapsody Integration Engine (2000), the 2019 merger
  with Corepoint Health, and acquisitions of Datica, NextGate EMPI, and CareCom, Rhapsody delivers a single interoperability
  platform spanning integration engines (Rhapsody and Corepoint), enterprise master patient index (EMPI / Rhapsody Identity),
  semantic terminology management, data governance (Guardian), and automated integrations (Envoy, Image Director). The platform
  supports FHIR, HL7 v2, REST, CDA, X12/EDI, SQL, DICOM, AMQP, and Model Context Protocol (MCP) from a single deployment,
  with embedded AI (Rhapsody Axon). Its home market is the United States, aligned to ONC/CMS interoperability mandates. Rhapsody's
  product REST/administration and FHIR APIs are documented in a developer documentation portal (docs.rhapsody.health) that
  sits behind an AWS Cognito single-sign-on gate; there is no public self-serve API host or downloadable specification.
accessModel:
  pricing: enterprise
  onboarding: sales
  trial: false
  try_now: false
  public: false
  label: Enterprise · Sales-led · Gated documentation
  confidence: high
  source:
  - website
  - documentation
  generated: '2026-07-24'
  method: manual
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Healthcare
- United States
- Interoperability
- Integration Engine
- FHIR
- HL7
- EMPI
- Terminology
- Health Data
- MCP
created: '2026-07-24'
modified: '2026-07-24T18:00:00Z'
specificationVersion: '0.19'
apis:
- aid: rhapsody:rhapsody-integration-engine
  name: Rhapsody Integration Engine
  description: Rhapsody's flagship healthcare integration engine, connecting systems across FHIR, HL7 v2, REST, CDA, X12/EDI,
    SQL, DICOM, AMQP, and MCP from a single platform, with a REST administration/management API. Deployed in customer (self-hosted
    or cloud) environments; API reference is documented in the gated developer documentation portal.
  humanURL: https://rhapsody.health/solutions/rhapsody/
  tags:
  - Integration Engine
  - FHIR
  - HL7
  - Interoperability
  properties:
  - type: Documentation
    url: https://rhapsody.health/solutions/rhapsody/
  - type: APIReference
    url: https://docs.rhapsody.health/
- aid: rhapsody:corepoint-integration-engine
  name: Corepoint Integration Engine
  description: Corepoint healthcare integration engine (from the 2019 Corepoint Health merger), the top-ranked integration
    engine since 2009, with an Administration REST API introduced in Corepoint 7.5.3 for auditing and configuration. Documentation
    is served through the gated developer portal.
  humanURL: https://rhapsody.health/solutions/corepoint/
  tags:
  - Integration Engine
  - HL7
  - Interoperability
  properties:
  - type: Documentation
    url: https://rhapsody.health/solutions/corepoint/
  - type: APIReference
    url: https://docs.rhapsody.health/
- aid: rhapsody:rhapsody-identity-empi
  name: Rhapsody Identity (EMPI)
  description: Rhapsody's Enterprise Master Patient Index for patient matching and identity resolution (built on the NextGate
    acquisition), exposing API capabilities for person-data management. API reference is documented in the gated developer
    portal.
  humanURL: https://rhapsody.health/solutions/empi/
  tags:
  - EMPI
  - Patient Matching
  - Identity
  properties:
  - type: Documentation
    url: https://rhapsody.health/solutions/empi/
  - type: APIReference
    url: https://docs.rhapsody.health/
- aid: rhapsody:rhapsody-semantic
  name: Rhapsody Semantic (Terminology Management)
  description: Rhapsody Semantic terminology management and data standardization services (code-system mapping, LOINC/SNOMED
    standardization) supporting FHIR terminology workflows. Documentation is served through the gated developer portal.
  humanURL: https://rhapsody.health/solutions/terminology-management/
  tags:
  - Terminology
  - Semantic Interoperability
  - FHIR
  properties:
  - type: Documentation
    url: https://rhapsody.health/solutions/terminology-management/
  - type: APIReference
    url: https://docs.rhapsody.health/
- aid: rhapsody:rhapsody-axon-mcp
  name: Rhapsody Axon (AI + MCP)
  description: Rhapsody Axon embeds AI into the integration platform and adds Model Context Protocol (MCP) support for AI-driven,
    agent-ready healthcare data workflows. Capabilities are documented in the gated developer portal.
  humanURL: https://rhapsody.health/solutions/rhapsody-axon/
  tags:
  - MCP
  - AI
  - Interoperability
  properties:
  - type: Documentation
    url: https://rhapsody.health/solutions/rhapsody-axon/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
common:
- type: DomainSecurity
  url: security/rhapsody-domain-security.yml
- type: TrustCenter
  url: security/rhapsody-trust-center.yml
- type: Conformance
  url: conformance/rhapsody-conformance.yml
- type: Authentication
  url: authentication/rhapsody-authentication.yml
- type: LLMsTxt
  url: llms/rhapsody-llms.txt
- type: TermsOfService
  url: https://rhapsody.health/rhapsody-terms-and-conditions/
- type: Website
  url: https://rhapsody.health/
- type: DeveloperPortal
  url: https://docs.rhapsody.health/
- type: Documentation
  url: https://docs.rhapsody.health/
- type: Blog
  url: https://rhapsody.health/blog/
- type: Support
  url: https://rhapsody.health/support/
- type: Security
  url: https://rhapsody.health/data-privacy-and-security/
- type: Compliance
  url: https://rhapsody.health/onc-compliance/
- type: PrivacyPolicy
  url: https://rhapsody.health/privacy-policy/
- type: LinkedIn
  url: https://www.linkedin.com/company/rhapsodyhealth