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

# List Project Changes

> Append-only change log for a project, newest-first. The audit trail and the source for preview/scrubber.



## OpenAPI

````yaml https://api.oviond.com/openapi.json get /v1/projects/{project_id}/changes
openapi: 3.1.0
info:
  title: Oviond Backend API
  version: 1.0.0
  description: Authentication, account management, billing, and media services for Oviond.
  x-logo:
    url: https://app.oviond.com/img/oviond-full-logo.svg
    altText: Oviond
servers:
  - url: https://api.oviond.com
    description: Production
security:
  - ApiKeyAuth: []
  - BearerAuth: []
paths:
  /v1/projects/{project_id}/changes:
    get:
      tags:
        - Project Changes
      summary: List Project Changes
      description: >-
        Append-only change log for a project, newest-first. The audit trail and
        the source for preview/scrubber.
      operationId: list_project_changes
      parameters:
        - schema:
            type: string
          required: true
          name: project_id
          in: path
        - schema:
            type: integer
            exclusiveMinimum: 0
            maximum: 2000
          required: false
          name: limit
          in: query
      responses:
        '200':
          description: Change log
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ListChangesResponse'
components:
  schemas:
    ListChangesResponse:
      type: object
      properties:
        success:
          type: boolean
          enum:
            - true
        data:
          type: array
          items:
            $ref: '#/components/schemas/ProjectChange'
      required:
        - success
        - data
    ProjectChange:
      type: object
      properties:
        id:
          type: string
        seq:
          type: number
        entity_type:
          type: string
        entity_id:
          type: string
        page_id:
          type:
            - string
            - 'null'
        op:
          type: string
        user_id:
          type:
            - string
            - 'null'
        label:
          type:
            - string
            - 'null'
        created_at:
          type: string
        users:
          type:
            - object
            - 'null'
          properties:
            fullname:
              type:
                - string
                - 'null'
            email:
              type:
                - string
                - 'null'
            avatar_url:
              type:
                - string
                - 'null'
          required:
            - fullname
            - email
            - avatar_url
      required:
        - id
        - seq
        - entity_type
        - entity_id
        - page_id
        - op
        - user_id
        - label
        - created_at
  securitySchemes:
    ApiKeyAuth:
      type: http
      scheme: bearer
      description: >-
        Oviond API key (prefix `oviond_`) sent as a Bearer token — the
        credential for REST/programmatic and headless integrations. Manage keys
        in Settings → API Keys. API keys do NOT authenticate the MCP endpoint
        (/mcp), which uses OAuth 2.1 + PKCE.
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: >-
        Supabase-issued JWT used by the Oviond web app session. External API
        consumers should authenticate with an Oviond API key (ApiKeyAuth)
        instead.

````