Elation Health Authentication API

openapi: 3.0.3
info:
  title: Elation Health REST Allergies Authentication API
  description: RESTful API for Elation's primary care EHR platform enabling management of patient profiles, visit notes, clinical documents, problems, allergies, immunizations, vitals, medications, lab orders, imaging orders, referrals, appointments, insurance, billing, pharmacy, messaging, and practice administration. Supports OAuth2 client credentials authentication with both sandbox and production environments.
  version: '2.0'
  contact:
    name: Elation Health Developer Support
    url: https://docs.elationhealth.com/reference/api-overview
  termsOfService: https://www.elationhealth.com/
servers:
- url: https://app.elationemr.com/api/2.0
  description: Production
- url: https://sandbox.elationemr.com/api/2.0
  description: Sandbox
security:
- oauth2: []
tags:
- name: Authentication
  description: OAuth2 token management
paths:
  /oauth2/token/:
    post:
      operationId: getToken
      summary: Obtain OAuth2 access token
      description: Exchange client credentials for an OAuth2 access token using the client_credentials grant type.
      tags:
      - Authentication
      security: []
      requestBody:
        required: true
        content:
          application/x-www-form-urlencoded:
            schema:
              type: object
              required:
              - grant_type
              - client_id
              - client_secret
              properties:
                grant_type:
                  type: string
                  enum:
                  - client_credentials
                  description: OAuth2 grant type
                client_id:
                  type: string
                  description: Your client identifier
                client_secret:
                  type: string
                  description: Your client secret
                scope:
                  type: string
                  description: Space-separated list of requested scopes; defaults to apiv2
      responses:
        '200':
          description: Token issued successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TokenResponse'
        '401':
          description: Invalid credentials
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
components:
  schemas:
    TokenResponse:
      type: object
      properties:
        access_token:
          type: string
          description: Bearer token for API requests
        token_type:
          type: string
          example: Bearer
        expires_in:
          type: integer
          description: Token validity in seconds
          example: 36000
        refresh_token:
          type: string
          description: Token for obtaining new access tokens
        scope:
          type: string
          description: Granted permission scopes
    Error:
      type: object
      properties:
        detail:
          type: string
          description: Human-readable error description
        error:
          type: string
          description: Machine-readable error code
  securitySchemes:
    oauth2:
      type: oauth2
      flows:
        clientCredentials:
          tokenUrl: https://sandbox.elationemr.com/api/2.0/oauth2/token/
          scopes:
            apiv2: Full API access