Validic Streaming API

openapi: 3.1.0
info:
  title: Validic Inform API
  version: '2.0'
  description: >-
    The Validic Inform API connects patient-recorded data from digital health
    applications, devices, and wearables to healthcare organizations. It provides
    user provisioning against an organization, a hosted Marketplace for connecting
    API/cloud and Bluetooth sources, retrieval of standardized health observations
    (CGM, intraday, measurements, nutrition, sleep, daily summaries, and workouts),
    cellular device management, connection-event history, a Server-Sent Events (SSE)
    Streaming API, and a Push Service for webhook delivery. Requests are authenticated
    with an organization access token passed as the `token` query parameter over HTTPS.


    Transport note: the Inform REST resources are request/response REST over HTTPS on
    `https://api.v2.validic.com`. The Streaming API is a long-lived HTTP connection
    delivering Server-Sent Events (`Content-Type: text/event-stream`) on
    `https://streams.v2.validic.com`. Validic does not document a public WebSocket API.
  contact:
    name: Validic Developer Support
    url: https://developer.validic.com
  license:
    name: Proprietary
    url: https://www.validic.com/online-service-agreement-inform
servers:
  - url: https://api.v2.validic.com
    description: Inform REST API (request/response over HTTPS)
  - url: https://streams.v2.validic.com
    description: Inform Streaming API (Server-Sent Events over HTTPS)
security:
  - tokenAuth: []
tags:
  - name: Users
    description: Provision and manage users within an organization.
  - name: Marketplace & Connections
    description: Hosted Marketplace tokens and connection (connect/disconnect) event history.
  - name: Observations & Data
    description: Standardized health observations recorded by connected apps and devices.
  - name: Devices
    description: Cellular-enabled health device activation and suspension.
  - name: Streaming
    description: Server-Sent Events stream of organization-wide health events.
  - name: Push Service
    description: Event-based webhook delivery to a customer endpoint.
paths:
  /organizations/{org_id}/users:
    get:
      operationId: getAllUsers
      summary: Get all users
      description: Lists all users provisioned under the organization.
      tags:
        - Users
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - name: token
          in: query
          required: true
          schema:
            type: string
      responses:
        '200':
          description: A list of users.
          content:
            application/json:
              schema:
                type: object
                properties:
                  users:
                    type: array
                    items:
                      $ref: '#/components/schemas/User'
    post:
      operationId: provisionUser
      summary: Provision a user
      description: >-
        Creates a new user record and returns the user id, the customer-supplied
        uid, marketplace and mobile connection tokens, and location metadata. You
        should only provision a user when they are ready to connect a device.
      tags:
        - Users
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - name: token
          in: query
          required: true
          schema:
            type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - uid
              properties:
                uid:
                  type: string
                  description: The customer-defined unique identifier for the user.
      responses:
        '201':
          description: User created.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/User'
        '400':
          description: Bad request.
        '401':
          description: Unauthorized.
        '422':
          description: Unprocessable entity.
  /organizations/{org_id}/users/{uid}:
    get:
      operationId: getUser
      summary: Get a user
      description: Retrieves a single user, including connected sources and marketplace tokens.
      tags:
        - Users
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/Uid'
        - name: token
          in: query
          required: true
          schema:
            type: string
      responses:
        '200':
          description: The requested user.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/User'
        '404':
          description: User not found.
    delete:
      operationId: deleteUser
      summary: Delete a user
      description: Permanently removes a user and their access to the platform.
      tags:
        - Users
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/Uid'
        - name: token
          in: query
          required: true
          schema:
            type: string
      responses:
        '200':
          description: User deleted.
        '404':
          description: User not found.
  /organizations/{org_id}/users/{uid}/cgm:
    get:
      operationId: getCgm
      summary: Get CGM data
      description: Returns time series continuous glucose monitoring (CGM) data for a user.
      tags:
        - Observations & Data
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/Uid'
        - $ref: '#/components/parameters/StartDate'
        - $ref: '#/components/parameters/EndDate'
        - $ref: '#/components/parameters/Source'
        - $ref: '#/components/parameters/Token'
      responses:
        '200':
          description: CGM time series.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ObservationList'
  /organizations/{org_id}/users/{uid}/intraday:
    get:
      operationId: getIntraday
      summary: Get intraday activity
      description: Returns intraday (time series) activity data such as steps and heart rate.
      tags:
        - Observations & Data
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/Uid'
        - $ref: '#/components/parameters/StartDate'
        - $ref: '#/components/parameters/EndDate'
        - $ref: '#/components/parameters/Source'
        - $ref: '#/components/parameters/Token'
      responses:
        '200':
          description: Intraday time series.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ObservationList'
  /organizations/{org_id}/users/{uid}/measurements:
    get:
      operationId: getMeasurements
      summary: Get measurements
      description: >-
        Returns point-in-time health measurements such as weight, blood pressure,
        and blood glucose.
      tags:
        - Observations & Data
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/Uid'
        - $ref: '#/components/parameters/StartDate'
        - $ref: '#/components/parameters/EndDate'
        - $ref: '#/components/parameters/Source'
        - $ref: '#/components/parameters/Token'
      responses:
        '200':
          description: Measurement records.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ObservationList'
  /organizations/{org_id}/users/{uid}/nutrition:
    get:
      operationId: getNutrition
      summary: Get nutrition
      description: Returns daily nutritional intake summaries.
      tags:
        - Observations & Data
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/Uid'
        - $ref: '#/components/parameters/StartDate'
        - $ref: '#/components/parameters/EndDate'
        - $ref: '#/components/parameters/Source'
        - $ref: '#/components/parameters/Token'
      responses:
        '200':
          description: Nutrition records.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ObservationList'
  /organizations/{org_id}/users/{uid}/sleep:
    get:
      operationId: getSleep
      summary: Get sleep
      description: Returns sleep session data.
      tags:
        - Observations & Data
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/Uid'
        - $ref: '#/components/parameters/StartDate'
        - $ref: '#/components/parameters/EndDate'
        - $ref: '#/components/parameters/Source'
        - $ref: '#/components/parameters/Token'
      responses:
        '200':
          description: Sleep records.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ObservationList'
  /organizations/{org_id}/users/{uid}/summaries:
    get:
      operationId: getSummaries
      summary: Get daily summaries
      description: >-
        Returns a summary of daily activity such as steps, calories, and heart rate.
      tags:
        - Observations & Data
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/Uid'
        - $ref: '#/components/parameters/StartDate'
        - $ref: '#/components/parameters/EndDate'
        - $ref: '#/components/parameters/Source'
        - $ref: '#/components/parameters/Token'
      responses:
        '200':
          description: Daily summary records.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ObservationList'
  /organizations/{org_id}/users/{uid}/workouts:
    get:
      operationId: getWorkouts
      summary: Get workouts
      description: Returns a list of workout events.
      tags:
        - Observations & Data
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/Uid'
        - $ref: '#/components/parameters/StartDate'
        - $ref: '#/components/parameters/EndDate'
        - $ref: '#/components/parameters/Source'
        - $ref: '#/components/parameters/Token'
      responses:
        '200':
          description: Workout records.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ObservationList'
  /organizations/{org_id}/connection_events:
    get:
      operationId: getConnectionEventsByOrgId
      summary: Get connection events by organization
      description: >-
        Returns the history of connection events for the organization. Each event
        is a Validic standard object with a type indicating a connection (create)
        or disconnection (delete) of a data source via the Marketplace. Path is
        modeled from the documented "Get Connection Events By OrgID" reference.
      tags:
        - Marketplace & Connections
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/StartDate'
        - $ref: '#/components/parameters/EndDate'
        - $ref: '#/components/parameters/Token'
      responses:
        '200':
          description: Connection event records.
          content:
            application/json:
              schema:
                type: object
                properties:
                  connection_events:
                    type: array
                    items:
                      $ref: '#/components/schemas/ConnectionEvent'
  /organizations/{org_id}/users/{uid}/devices/{device_id}/activate:
    put:
      operationId: activateCellularDevice
      summary: Activate a cellular device
      description: >-
        Enables the cellular data plan for a cellular-enabled health device so it
        can transmit readings. Path is modeled from the documented "Activate
        Cellular Device" reference (method PUT confirmed).
      tags:
        - Devices
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/Uid'
        - name: device_id
          in: path
          required: true
          schema:
            type: string
        - $ref: '#/components/parameters/Token'
      responses:
        '200':
          description: Device activated.
  /organizations/{org_id}/users/{uid}/devices/{device_id}/suspend:
    put:
      operationId: suspendCellularDevice
      summary: Suspend a cellular device
      description: >-
        Disables the cellular data plan for a cellular-enabled health device. Path
        is modeled from the documented "Suspend Cellular Device" reference (method
        PUT confirmed).
      tags:
        - Devices
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/Uid'
        - name: device_id
          in: path
          required: true
          schema:
            type: string
        - $ref: '#/components/parameters/Token'
      responses:
        '200':
          description: Device suspended.
  /streams:
    post:
      operationId: createStream
      summary: Create a stream
      description: >-
        Creates a stream by submitting a name and start_date, optionally limited to
        specific resources. Validic returns an id used to open (connect to) the
        stream. A customer may create up to 5 streams. Served on
        https://streams.v2.validic.com.
      tags:
        - Streaming
      servers:
        - url: https://streams.v2.validic.com
      parameters:
        - $ref: '#/components/parameters/Token'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - name
                - start_date
              properties:
                name:
                  type: string
                start_date:
                  type: string
                  format: date
                resource_filter:
                  type: array
                  items:
                    type: string
      responses:
        '201':
          description: Stream created.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Stream'
  /streams/{id}:
    get:
      operationId: getStream
      summary: Get a stream
      description: Retrieves metadata for a stream. Served on https://streams.v2.validic.com.
      tags:
        - Streaming
      servers:
        - url: https://streams.v2.validic.com
      parameters:
        - $ref: '#/components/parameters/StreamId'
        - $ref: '#/components/parameters/Token'
      responses:
        '200':
          description: Stream metadata.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Stream'
    put:
      operationId: updateStream
      summary: Update a stream
      description: >-
        Updates a stream's configuration. Modeled from the Streaming API navigation
        (Working With a Stream). Served on https://streams.v2.validic.com.
      tags:
        - Streaming
      servers:
        - url: https://streams.v2.validic.com
      parameters:
        - $ref: '#/components/parameters/StreamId'
        - $ref: '#/components/parameters/Token'
      requestBody:
        required: false
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/Stream'
      responses:
        '200':
          description: Stream updated.
    delete:
      operationId: deleteStream
      summary: Delete a stream
      description: >-
        Deletes a stream. Modeled from the Streaming API navigation. Served on
        https://streams.v2.validic.com.
      tags:
        - Streaming
      servers:
        - url: https://streams.v2.validic.com
      parameters:
        - $ref: '#/components/parameters/StreamId'
        - $ref: '#/components/parameters/Token'
      responses:
        '204':
          description: Stream deleted.
  /streams/{id}/connect:
    get:
      operationId: connectToStream
      summary: Connect to a stream (SSE)
      description: >-
        Opens a long-lived HTTP connection and streams organization-wide health
        events using Server-Sent Events (Content-Type text/event-stream). Data
        events carry health records; a poke (heartbeat) event is sent every 5
        seconds. Events are distributed across up to 3 concurrent client
        connections. This is SSE over HTTPS, not a WebSocket. Served on
        https://streams.v2.validic.com.
      tags:
        - Streaming
      servers:
        - url: https://streams.v2.validic.com
      parameters:
        - $ref: '#/components/parameters/StreamId'
        - $ref: '#/components/parameters/Token'
      responses:
        '200':
          description: A text/event-stream of Server-Sent Events.
          content:
            text/event-stream:
              schema:
                type: string
  /streams/{id}/replay:
    post:
      operationId: replayStream
      summary: Replay a stream
      description: >-
        Replays previously delivered events on a stream from a given point.
        Served on https://streams.v2.validic.com.
      tags:
        - Streaming
      servers:
        - url: https://streams.v2.validic.com
      parameters:
        - $ref: '#/components/parameters/StreamId'
        - $ref: '#/components/parameters/Token'
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                start_date:
                  type: string
                  format: date-time
      responses:
        '200':
          description: Replay initiated.
  /organizations/{org_id}/push:
    post:
      operationId: createPushSubscription
      summary: Create a push subscription
      description: >-
        Registers a customer webhook endpoint for the Push Service so Validic can
        POST event notifications as data arrives. Modeled from the documented Push
        Service; exact path and payload are not published in the public reference.
      tags:
        - Push Service
      parameters:
        - $ref: '#/components/parameters/OrgId'
        - $ref: '#/components/parameters/Token'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - url
              properties:
                url:
                  type: string
                  format: uri
                  description: The customer endpoint Validic will POST events to.
                resource_filter:
                  type: array
                  items:
                    type: string
      responses:
        '201':
          description: Push subscription created.
components:
  securitySchemes:
    tokenAuth:
      type: apiKey
      in: query
      name: token
      description: Organization access token passed as the `token` query parameter.
  parameters:
    OrgId:
      name: org_id
      in: path
      required: true
      description: The Validic organization identifier.
      schema:
        type: string
    Uid:
      name: uid
      in: path
      required: true
      description: The user identifier (customer-supplied uid or Validic id).
      schema:
        type: string
    StreamId:
      name: id
      in: path
      required: true
      description: The stream identifier returned when the stream was created.
      schema:
        type: string
    Token:
      name: token
      in: query
      required: true
      description: Organization access token.
      schema:
        type: string
    StartDate:
      name: start_date
      in: query
      required: false
      description: Start of the date range (YYYY-MM-DD). Maximum range is 30 days per request.
      schema:
        type: string
        format: date
    EndDate:
      name: end_date
      in: query
      required: false
      description: End of the date range (YYYY-MM-DD).
      schema:
        type: string
        format: date
    Source:
      name: source
      in: query
      required: false
      description: Comma-separated list of source (device/app) types to filter by.
      schema:
        type: string
  schemas:
    User:
      type: object
      properties:
        id:
          type: string
        uid:
          type: string
        marketplace:
          type: object
          properties:
            token:
              type: string
            url:
              type: string
              format: uri
        mobile:
          type: object
          properties:
            token:
              type: string
        location:
          type: object
          properties:
            timezone:
              type: string
            country_code:
              type: string
        sources:
          type: array
          items:
            type: string
        created_at:
          type: string
          format: date-time
        updated_at:
          type: string
          format: date-time
        last_processed_at:
          type: string
          format: date-time
    ObservationList:
      type: object
      properties:
        summary:
          type: object
          properties:
            status:
              type: integer
            message:
              type: string
        data:
          type: array
          items:
            type: object
            additionalProperties: true
    ConnectionEvent:
      type: object
      properties:
        type:
          type: string
          enum:
            - create
            - delete
        user_id:
          type: string
        source:
          type: string
        occurred_at:
          type: string
          format: date-time
    Stream:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        start_date:
          type: string
          format: date
        resource_filter:
          type: array
          items:
            type: string
        created_at:
          type: string
          format: date-time