aid: rxnt
url: https://raw.githubusercontent.com/api-evangelist/rxnt/refs/heads/main/apis.yml
name: RXNT
kind: company
description: RXNT is a cloud-based, integrated healthcare software company offering
  ONC-certified Electronic Health Records (EHR), EPCS-enabled electronic prescribing
  (eRx), practice management, medical billing, scheduling, and a patient portal for
  outpatient practices. Most of the RXNT platform is delivered as SaaS with no
  broadly published developer API - product integrations (labs, radiology, billing
  clearinghouses) are arranged privately with partners. The one documented, publicly
  described API is the RXNT Clinical Data API (CDAPI), an ONC-mandated interface that
  lets registered third-party applications retrieve a patient's Common Clinical Data
  Set (CCDS). Access to the CDAPI is gated - third parties must register with RXNT
  (support@rxnt.com) to receive credentials before calling it.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Healthcare
- EHR
- E-Prescribing
- Clinical Data
- ONC Certified
- CCDS
- Medical Billing
- Practice Management
created: '2026-07-04'
modified: '2026-07-04'
specificationVersion: '0.19'
apis:
- aid: rxnt:rxnt-clinical-data-api
  name: RXNT Clinical Data API
  tags:
  - Clinical Data
  - CCDS
  - Patient Data
  - ONC Certified
  - Interoperability
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://github.com/RXNT/RxNTClinicalDataAPI
  baseURL: https://app2.rxnt.com/MasterIndexExternalAPIServices/masterindexexternalapi/v1
  properties:
  - url: https://github.com/RXNT/RxNTClinicalDataAPI
    type: Documentation
  - url: https://github.com/RXNT/RxNTClinicalDataAPI
    type: APIReference
  - url: openapi/rxnt-openapi.yml
    type: OpenAPI
  description: ONC-certified interface (45 CFR 170.315(g)(7), (g)(8), and (g)(9))
    that lets registered third-party applications and patient representatives
    retrieve a patient's Common Clinical Data Set (CCDS) - demographics, problems,
    medications, allergies, vital signs, lab results, immunizations, procedures,
    care team, goals, health concerns, and implantable device identifiers.
    Callers authenticate with RXNT-issued credentials to obtain a time-limited
    token and signature, then request patient data (by category or in full) that
    is returned as CCDS XML embedded in a JSON envelope. Access is partner-gated -
    third parties must first register with RXNT (support@rxnt.com). The reference
    repository has been archived read-only since December 2021.
common:
- type: DomainSecurity
  url: security/rxnt-domain-security.yml
- type: GitHubOrganization
  url: https://github.com/RXNT
- type: LinkedIn
  url: https://www.linkedin.com/company/rxnt
- type: Website
  url: https://www.rxnt.com/
- type: Documentation
  url: https://github.com/RXNT/RxNTClinicalDataAPI
- type: Plans
  url: plans/rxnt-plans-pricing.yml
- type: Pricing
  url: https://www.rxnt.com/pricing/
- url: https://www.rxnt.com/blog/
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com