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

# List Changes

> Ordered create/update/remove events since ``cursor``.

Omit ``cursor`` to start from the oldest retained event, or use the
``change_cursor`` of a snapshot manifest to resume right after it. A
``410 cursor_expired`` means the cursor predates retention: download the
latest snapshot and continue from its ``change_cursor``.



## OpenAPI

````yaml https://api.llm-stats.com/stats/openapi.json get /v1/changes
openapi: 3.1.0
info:
  title: LLM Stats API
  description: Public API for querying AI model benchmarks, scores, rankings, and pricing.
  version: 1.0.0
servers:
  - url: /stats
security: []
paths:
  /v1/changes:
    get:
      summary: List Changes
      description: |-
        Ordered create/update/remove events since ``cursor``.

        Omit ``cursor`` to start from the oldest retained event, or use the
        ``change_cursor`` of a snapshot manifest to resume right after it. A
        ``410 cursor_expired`` means the cursor predates retention: download the
        latest snapshot and continue from its ``change_cursor``.
      operationId: list_changes_v1_changes_get
      parameters:
        - name: cursor
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            description: Opaque cursor from a prior page
            title: Cursor
          description: Opaque cursor from a prior page
        - name: limit
          in: query
          required: false
          schema:
            type: integer
            maximum: 1000
            minimum: 1
            default: 100
            title: Limit
        - name: entity_type
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            title: Entity Type
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ChangesResponse'
        '401':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Unauthorized
        '403':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Forbidden
        '410':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Gone
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security:
        - HTTPBearer: []
components:
  schemas:
    ChangesResponse:
      properties:
        changes:
          items:
            $ref: '#/components/schemas/ChangeEvent'
          type: array
          title: Changes
        next_cursor:
          type: string
          title: Next Cursor
        has_more:
          type: boolean
          title: Has More
        retained_from:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Retained From
          description: Oldest event still available in the log.
      type: object
      required:
        - changes
        - next_cursor
        - has_more
      title: ChangesResponse
    ErrorResponse:
      properties:
        error:
          $ref: '#/components/schemas/ErrorDetail'
      type: object
      required:
        - error
      title: ErrorResponse
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    ChangeEvent:
      properties:
        seq:
          type: integer
          title: Seq
        event_id:
          type: string
          title: Event Id
        cursor:
          type: string
          title: Cursor
        occurred_at:
          type: string
          format: date-time
          title: Occurred At
        snapshot_date:
          type: string
          format: date
          title: Snapshot Date
        entity_type:
          type: string
          title: Entity Type
        entity_id:
          type: string
          title: Entity Id
        change_type:
          type: string
          title: Change Type
          description: '''created'', ''updated'' or ''removed'' (tombstone)'
        payload:
          additionalProperties: true
          type: object
          title: Payload
      type: object
      required:
        - seq
        - event_id
        - cursor
        - occurred_at
        - snapshot_date
        - entity_type
        - entity_id
        - change_type
        - payload
      title: ChangeEvent
    ErrorDetail:
      properties:
        code:
          type: string
          title: Code
        message:
          type: string
          title: Message
        param:
          anyOf:
            - type: string
            - type: 'null'
          title: Param
        help_url:
          anyOf:
            - type: string
            - type: 'null'
          title: Help Url
        limit_type:
          anyOf:
            - type: string
            - type: 'null'
          title: Limit Type
        plan:
          anyOf:
            - type: string
            - type: 'null'
          title: Plan
        reset_at:
          anyOf:
            - type: string
            - type: 'null'
          title: Reset At
        request_id:
          anyOf:
            - type: string
            - type: 'null'
          title: Request Id
      type: object
      required:
        - code
        - message
      title: ErrorDetail
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError
  securitySchemes:
    HTTPBearer:
      type: http
      scheme: bearer

````