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

# List Agent Versions

> The publish history, newest first.



## OpenAPI

````yaml get /v1/agent/agents/{agent_id}/versions
openapi: 3.1.0
info:
  title: FishAudio OpenAPI
  version: '1'
servers:
  - description: Fish Audio API
    url: https://api.fish.audio
security: []
tags: []
paths:
  /v1/agent/agents/{agent_id}/versions:
    get:
      tags:
        - Agents
      summary: List Agent Versions
      description: >-
        The publish history, newest first. The highest version_number is what
        live

        sessions run. Compare a version's config_hash with the draft's to detect

        unpublished changes.
      parameters:
        - in: path
          name: agent_id
          description: ''
          required: true
          schema:
            title: Agent Id
            type: string
          deprecated: false
        - in: query
          name: cursor
          description: ''
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            default: null
            title: Cursor
          deprecated: false
        - in: query
          name: page
          description: 1-based page number; mutually exclusive with cursor.
          required: false
          schema:
            anyOf:
              - minimum: 1
                type: integer
              - type: 'null'
            default: null
            title: Page
          deprecated: false
        - in: query
          name: include_total
          description: ''
          required: false
          schema:
            default: false
            title: Include Total
            type: boolean
          deprecated: false
        - in: query
          name: page_size
          description: ''
          required: false
          schema:
            default: 30
            maximum: 100
            minimum: 1
            title: Page Size
            type: integer
          deprecated: false
      responses:
        '200':
          description: Request fulfilled, document follows
          headers: {}
          content:
            application/json:
              schema:
                properties:
                  versions:
                    items:
                      $ref: '#/components/schemas/PublicAgentVersionSummary'
                    title: Versions
                    type: array
                  has_more:
                    title: Has More
                    type: boolean
                  next_cursor:
                    anyOf:
                      - type: string
                      - type: 'null'
                    default: null
                    title: Next Cursor
                  total:
                    anyOf:
                      - type: integer
                      - type: 'null'
                    default: null
                    title: Total
                required:
                  - versions
                  - has_more
                type: object
        '400':
          description: Bad request syntax or unsupported method
          headers: {}
          content:
            application/json:
              schema:
                properties:
                  status:
                    title: Status
                    type: integer
                  message:
                    title: Message
                    type: string
                required:
                  - status
                  - message
                type: object
        '401':
          description: No permission -- see authorization schemes
          headers: {}
          content:
            application/json:
              schema:
                properties:
                  status:
                    title: Status
                    type: integer
                  message:
                    title: Message
                    type: string
                required:
                  - status
                  - message
                type: object
        '404':
          description: Nothing matches the given URI
          headers: {}
          content:
            application/json:
              schema:
                properties:
                  status:
                    title: Status
                    type: integer
                  message:
                    title: Message
                    type: string
                required:
                  - status
                  - message
                type: object
      security:
        - BearerAuth: []
components:
  schemas:
    PublicAgentVersionSummary:
      properties:
        version_number:
          title: Version Number
          type: integer
        version_title:
          anyOf:
            - type: string
            - type: 'null'
          default: null
          title: Version Title
        version_description:
          anyOf:
            - type: string
            - type: 'null'
          default: null
          title: Version Description
        config_hash:
          title: Config Hash
          type: string
        published_at:
          format: date-time
          title: Published At
          type: string
      required:
        - version_number
        - config_hash
        - published_at
      title: PublicAgentVersionSummary
      type: object
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer

````