openapi: 3.1.0
info:
  title: Heidi Health Ask Heidi Sessions API
  version: v2
  summary: Public Heidi REST API for ambient AI medical scribe, transcription, consult notes, documents, clinical coding, and Ask Heidi.
  description: 'The Heidi API lets partner platforms (EHRs, telehealth apps, custom clinician

    tools) drive Heidi''s ambient documentation engine end-to-end:

    authentication via tenant API key + per-user JWT, patient profile

    management, session lifecycle (create, update, list, retrieve),

    contextual attachments and linked sessions, audio upload (single file or

    chunked live), transcript retrieval (final or live-chunked), template

    discovery, streamed consult-note and document generation against Heidi

    or custom templates, multi-standard clinical coding (ICD-10/SNOMED/CPT

    and others), and streamed Ask Heidi assistant responses.


    Documentation: https://www.heidihealth.com/developers/heidi-api/overview

    '
  contact:
    name: Heidi Health Support
    url: https://support.heidihealth.com
  license:
    name: Heidi Health Terms of Service
    url: https://www.heidihealth.com/legal/terms-of-service
servers:
- url: https://registrar.api.heidihealth.com/api/v2/ml-scribe/open-api
  description: Production
security:
- bearerAuth: []
tags:
- name: Sessions
  description: Clinical session lifecycle.
paths:
  /sessions:
    post:
      tags:
      - Sessions
      summary: Create Session
      operationId: createSession
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/SessionCreate'
      responses:
        '200':
          description: Session created.
          content:
            application/json:
              schema:
                type: object
                properties:
                  session_id:
                    type: string
  /sessions/{session_id}:
    get:
      tags:
      - Sessions
      summary: Get Session
      operationId: getSession
      parameters:
      - $ref: '#/components/parameters/SessionId'
      responses:
        '200':
          description: Session details.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Session'
    patch:
      tags:
      - Sessions
      summary: Update Session
      operationId: updateSession
      parameters:
      - $ref: '#/components/parameters/SessionId'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/SessionUpdate'
      responses:
        '200':
          description: Session updated.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Session'
  /sessions/linked-user:
    get:
      tags:
      - Sessions
      summary: List Linked User Sessions
      operationId: listLinkedUserSessions
      parameters:
      - in: query
        name: page_size
        schema:
          type: integer
          minimum: 1
          maximum: 200
      responses:
        '200':
          description: Paginated list of sessions.
          content:
            application/json:
              schema:
                type: object
                properties:
                  count:
                    type: integer
                  total_count:
                    type: integer
                  has_next:
                    type: boolean
                  has_previous:
                    type: boolean
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/Session'
components:
  schemas:
    SessionCreate:
      type: object
      properties:
        patient_profile_id:
          type: string
        ehr_appointment_id:
          type: string
    Session:
      type: object
      properties:
        session_id:
          type: string
        patient:
          type: object
        duration:
          type: integer
        language_code:
          type: string
        output_language_code:
          type: string
        clinician_notes:
          type: array
          items:
            type: string
        consent_obtained:
          type: boolean
        linked_sessions_for_context:
          type: array
          items:
            type: string
        consult_note:
          type: object
        documents:
          type: array
          items:
            $ref: '#/components/schemas/Document'
        audio:
          type: object
        created_at:
          type: string
          format: date-time
        updated_at:
          type: string
          format: date-time
    SessionUpdate:
      type: object
      properties:
        duration:
          type: integer
          description: Session duration in seconds.
        language_code:
          type: string
        output_language_code:
          type: string
        patient:
          type: object
        clinician_notes:
          type: array
          items:
            type: string
        ehr_appointment_id:
          type: string
        ehr_patient_id:
          type: string
        consent_obtained:
          type: boolean
        linked_sessions_for_context:
          type: array
          items:
            type: string
    Document:
      type: object
      properties:
        id:
          type: string
        index:
          type: integer
        name:
          type: string
        template_id:
          type: string
        generation_type:
          type: string
        content:
          type: string
        content_type:
          type: string
          enum:
          - MARKDOWN
          - HTML
  parameters:
    SessionId:
      in: path
      name: session_id
      required: true
      schema:
        type: string
  securitySchemes:
    heidiApiKey:
      type: apiKey
      in: header
      name: Heidi-Api-Key
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT