> ## Documentation Index
> Fetch the complete documentation index at: https://docs.hq.zone/llms.txt
> Use this file to discover all available pages before exploring further.

# List schedule owners

> `GET /v1/api/schedules/owners` (admin) - distinct schedule owners in the
workspace with a count each. Powers the admin "filter by user" dropdown so
it lists only users who actually have schedules (not every member), and
stays bounded regardless of how many schedules exist.



## OpenAPI

````yaml GET /v1/api/schedules/owners
openapi: 3.1.0
info:
  title: HQ API
  description: >-
    Public HTTP API for HQ. Authenticate with a Personal Access Token
    (`Authorization: Bearer hq_pat_...`) for server-side integrations, or an
    OAuth 2.1 authorization-code + PKCE flow for browser apps acting on a user's
    behalf. Both grant from the same resource:action scope vocabulary; an
    endpoint's required scope is listed under its `security`.
  license:
    name: Apache-2.0
    identifier: Apache-2.0
  version: 1.0.0
servers:
  - url: https://api.hq.zone
    description: HQ API (production)
security: []
tags:
  - name: me
    description: The signed-in user's own account
  - name: conversations
    description: Conversations and their messages
  - name: documents
    description: The content-addressed documents library
  - name: schedules
    description: Scheduled prompts and recurring tasks
  - name: agents
    description: Agents, their skills and integrations
  - name: memory
    description: What the assistant remembers (L5 governance)
  - name: tokens
    description: Personal Access Token management
  - name: billing
    description: Usage and billing
  - name: notifications
    description: In-app notification center
  - name: admin
    description: Workspace administration
  - name: integrations
    description: Workspace integrations (Slack, MCP, skills)
  - name: onboarding
    description: New-workspace onboarding wizard
  - name: auth
    description: Sign-in, sessions, and OAuth
paths:
  /v1/api/schedules/owners:
    get:
      tags:
        - schedules
      summary: List schedule owners
      description: >-
        `GET /v1/api/schedules/owners` (admin) - distinct schedule owners in the

        workspace with a count each. Powers the admin "filter by user" dropdown
        so

        it lists only users who actually have schedules (not every member), and

        stays bounded regardless of how many schedules exist.
      operationId: list_owners
      responses:
        '200':
          description: Distinct schedule owners
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/OwnersResp'
        '403':
          description: Admin role required
      security:
        - bearer_pat:
            - schedules:read
        - oauth2:
            - schedules:read
components:
  schemas:
    OwnersResp:
      type: object
      required:
        - owners
      properties:
        owners:
          type: array
          items:
            $ref: '#/components/schemas/OwnerJson'
    OwnerJson:
      type: object
      required:
        - user_id
        - schedule_count
      properties:
        display_name:
          type:
            - string
            - 'null'
        external_id:
          type:
            - string
            - 'null'
        schedule_count:
          type: integer
          format: int64
        user_id:
          type: string
          format: uuid
  securitySchemes:
    bearer_pat:
      type: http
      scheme: bearer
      bearerFormat: hq_pat
      description: 'Personal Access Token. Send as `Authorization: Bearer hq_pat_...`.'
    oauth2:
      type: oauth2
      flows:
        authorizationCode:
          authorizationUrl: https://app.hq.zone/v1/oauth/authorize
          tokenUrl: https://api.hq.zone/v1/oauth/token
          refreshUrl: https://api.hq.zone/v1/oauth/token
          scopes:
            admin: Administer the workspace (users, settings, integrations)
            agents:read: View the agents in your workspace
            agents:write: Create and configure agents
            billing:read: View usage and billing information
            conversations:read: Read your conversations and their messages
            conversations:write: Start conversations and send messages on your behalf
            documents:read: Read your documents library
            documents:write: Upload and manage documents in your library
            memory:read: Read what the assistant remembers about you
            memory:write: Correct or delete what the assistant remembers
            schedules:read: View your scheduled tasks
            schedules:write: Create and manage scheduled tasks
            tables:read: Read your tables and their rows
            tables:write: Create tables and add, edit, or delete rows

````