> ## Documentation Index > Fetch the complete documentation index at: https://docs.axilio.ai/llms.txt > Use this file to discover all available pages before exploring further. # List an agent's revisions > Lists an agent's revisions, newest first, one page at a time. Minimum role required: Viewer ## OpenAPI ````yaml /api-reference/openapi-backend.json get /agents/{agent_id}/revisions openapi: 3.1.0 info: description: Axilio backend HTTP API. title: Axilio API version: 0.155.0 servers: - url: https://api.axilio.ai/api/v1 description: Production security: [] tags: - name: Agents - name: API Keys - name: Billing - name: Conversations - name: Files - name: Messages - name: Models - name: Organization - name: Phones - name: Runs - name: Sessions - name: Skill - name: Usage - name: Webhooks paths: /agents/{agent_id}/revisions: get: tags: - Agents summary: List an agent's revisions description: Lists an agent's revisions, newest first, one page at a time. operationId: agents_list_revisions parameters: - description: The agent's id. in: path name: agent_id required: true schema: description: The agent's id. format: uuid type: string - description: Page size. explode: false in: query name: limit schema: default: 50 description: Page size. format: int64 maximum: 200 minimum: 1 type: integer - description: Where the page starts. explode: false in: query name: offset schema: default: 0 description: Where the page starts. format: int64 minimum: 0 type: integer responses: '200': content: application/json: schema: $ref: '#/components/schemas/AgentRevisionList' description: OK '400': content: application/problem+json: schema: $ref: '#/components/schemas/V2ErrorModel' description: Bad Request '403': content: application/problem+json: schema: $ref: '#/components/schemas/V2ErrorModel' description: Forbidden '404': content: application/problem+json: schema: $ref: '#/components/schemas/V2ErrorModel' description: Not Found '422': content: application/problem+json: schema: $ref: '#/components/schemas/V2ErrorModel' description: Unprocessable Entity '500': content: application/problem+json: schema: $ref: '#/components/schemas/V2ErrorModel' description: Internal Server Error security: - apiKeyAuth: [] components: schemas: AgentRevisionList: additionalProperties: false description: One page of an agent's revisions, newest first, without their content. properties: limit: description: The page size. format: int64 type: integer offset: description: Where this page starts. format: int64 type: integer revisions: description: The revisions on this page. items: $ref: '#/components/schemas/AgentRevisionSummary' type: - array - 'null' total: description: How many revisions the agent has. format: int64 type: integer required: - revisions - total - limit - offset type: object V2ErrorModel: additionalProperties: false description: >- Error response, following RFC 9457 (Problem Details for HTTP APIs). Returned with a application/problem+json content type. properties: detail: description: >- A human-readable explanation specific to this occurrence of the problem. examples: - Property foo is required but is missing. type: string errors: description: Optional list of individual error details items: $ref: '#/components/schemas/V2ErrorDetail' type: - array - 'null' instance: description: >- A URI reference that identifies the specific occurrence of the problem. examples: - https://example.com/error-log/abc123 format: uri type: string status: description: HTTP status code examples: - 400 format: int64 type: integer title: description: >- A short, human-readable summary of the problem type. This value should not change between occurrences of the error. examples: - Bad Request type: string type: default: about:blank description: A URI reference to human-readable documentation for the error. examples: - https://example.com/errors/example format: uri type: string type: object AgentRevisionSummary: additionalProperties: false description: >- One revision of an agent, without its content. Fetch the revision for its instructions or code. properties: agent_id: description: The agent the revision belongs to. format: uuid type: string author_user_id: description: >- The user who added the revision. Null once they have deleted their account. format: uuid type: - string - 'null' bytes: description: The size of the revision's instructions or code, in bytes. format: int64 type: integer created_at: description: When the revision was added. format: date-time type: string id: description: The revision's id. format: uuid type: string kind: description: >- code: the revision is a script. instructions: the revision is a task the agent works through a model. enum: - code - instructions type: string message: description: The author's note on the revision. type: string proposal_state: description: >- Set when the revision is a fix a repair proposed: waiting to be promoted, superseded, or promoted. enum: - waiting - superseded - promoted type: string revision: description: The revision's number within the agent, from 1. format: int64 type: integer required: - id - agent_id - revision - kind - author_user_id - bytes - created_at type: object V2ErrorDetail: additionalProperties: false description: >- One specific problem within an error response, locating the offending part of the request. properties: location: description: >- Where the error occurred, e.g. 'body.items[3].tags' or 'path.thing-id' type: string message: description: Error message text type: string value: description: The value at the given location type: object securitySchemes: apiKeyAuth: description: Customer API key (axl_ prefix). in: header name: X-Axilio-Api-Key type: apiKey ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.