openapi: 3.0.3
info:
  title: Cloudflare R2 Cloudflare Buckets Maintenance Configuration API
  description: Cloudflare API endpoints for managing R2 object storage buckets, objects, CORS, lifecycle policies, custom domains, event notifications, data catalog, and temporary credentials.
  version: 4.0.0
  termsOfService: https://www.cloudflare.com/website-terms/
  contact:
    name: Cloudflare Developer Docs
    url: https://developers.cloudflare.com/r2/
servers:
- url: https://api.cloudflare.com/client/v4
  description: Cloudflare API v4
tags:
- name: Maintenance Configuration
paths:
  /accounts/{account_id}/r2-catalog/{bucket_name}/maintenance-configs:
    get:
      description: 'Retrieve the maintenance configuration for a specific catalog,

        including compaction settings and credential status.

        '
      operationId: get-maintenance-config
      parameters:
      - description: Identifies the account.
        in: path
        name: account_id
        required: true
        schema:
          $ref: '#/components/schemas/r2-data-catalog_account-id'
      - description: Specifies the R2 bucket name.
        in: path
        name: bucket_name
        required: true
        schema:
          $ref: '#/components/schemas/r2-data-catalog_bucket-name'
      responses:
        '200':
          content:
            application/json:
              example:
                errors: []
                messages: []
                result:
                  credential_status: present
                  maintenance_config:
                    compaction:
                      state: enabled
                      target_size_mb: '128'
                    snapshot_expiration:
                      max_snapshot_age: 7d
                      min_snapshots_to_keep: 100
                      state: enabled
                success: true
              schema:
                allOf:
                - $ref: '#/components/schemas/r2-data-catalog_api-response-single'
                - properties:
                    result:
                      $ref: '#/components/schemas/r2-data-catalog_catalog-maintenance-config-response'
                  type: object
          description: Maintenance configuration retrieved successfully.
        '400':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/r2-data-catalog_api-response-common-failure'
          description: Bad request.
        '401':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/r2-data-catalog_api-response-common-failure'
          description: Authentication failed.
        '403':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/r2-data-catalog_api-response-common-failure'
          description: Forbidden.
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/r2-data-catalog_api-response-common-failure'
          description: Catalog not found.
        '500':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/r2-data-catalog_api-response-common-failure'
          description: Internal server error.
      security:
      - api_token: []
      - api_email: []
        api_key: []
      summary: Get catalog maintenance configuration
      tags:
      - Maintenance Configuration
      x-api-token-group:
      - Workers R2 Data Catalog Write
      - Workers R2 Data Catalog Read
    post:
      description: 'Update the maintenance configuration for a catalog. This allows you to

        enable or disable compaction and adjust target file sizes for optimization.

        '
      operationId: update-maintenance-config
      parameters:
      - description: Identifies the account.
        in: path
        name: account_id
        required: true
        schema:
          $ref: '#/components/schemas/r2-data-catalog_account-id'
      - description: Specifies the R2 bucket name.
        in: path
        name: bucket_name
        required: true
        schema:
          $ref: '#/components/schemas/r2-data-catalog_bucket-name'
      requestBody:
        content:
          application/json:
            example:
              compaction:
                state: enabled
                target_size_mb: '256'
              snapshot_expiration:
                max_snapshot_age: 14d
                min_snapshots_to_keep: 5
                state: enabled
            schema:
              $ref: '#/components/schemas/r2-data-catalog_catalog-maintenance-update-request'
        required: true
      responses:
        '200':
          content:
            application/json:
              example:
                errors: []
                messages: []
                result:
                  compaction:
                    state: enabled
                    target_size_mb: '256'
                  snapshot_expiration:
                    max_snapshot_age: 14d
                    min_snapshots_to_keep: 5
                    state: enabled
                success: true
              schema:
                allOf:
                - $ref: '#/components/schemas/r2-data-catalog_api-response-single'
                - properties:
                    result:
                      $ref: '#/components/schemas/r2-data-catalog_catalog-maintenance-config'
                  type: object
          description: Maintenance configuration updated successfully.
        '400':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/r2-data-catalog_api-response-common-failure'
          description: Bad request.
        '401':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/r2-data-catalog_api-response-common-failure'
          description: Authentication failed.
        '403':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/r2-data-catalog_api-response-common-failure'
          description: Forbidden.
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/r2-data-catalog_api-response-common-failure'
          description: Catalog not found.
        '500':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/r2-data-catalog_api-response-common-failure'
          description: Internal server error.
      security:
      - api_token: []
      - api_email: []
        api_key: []
      summary: Update catalog maintenance configuration
      tags:
      - Maintenance Configuration
      x-api-token-group:
      - Workers R2 Data Catalog Write
components:
  schemas:
    r2-data-catalog_maintenance-update-params:
      description: Contains maintenance update parameters.
      properties:
        compaction:
          $ref: '#/components/schemas/r2-data-catalog_compaction-update-params'
        snapshot_expiration:
          $ref: '#/components/schemas/r2-data-catalog_snapshot-expiration-update-params'
      type: object
    r2-data-catalog_catalog-compaction-config:
      description: Configures compaction for catalog maintenance.
      properties:
        state:
          $ref: '#/components/schemas/r2-data-catalog_catalog-maintenance-state'
        target_size_mb:
          $ref: '#/components/schemas/r2-data-catalog_catalog-target-file-size'
      required:
      - state
      - target_size_mb
      type: object
    r2-data-catalog_catalog-maintenance-config-response:
      description: Contains maintenance configuration and credential status.
      properties:
        credential_status:
          $ref: '#/components/schemas/r2-data-catalog_credential-status'
        maintenance_config:
          $ref: '#/components/schemas/r2-data-catalog_catalog-maintenance-config'
      required:
      - maintenance_config
      - credential_status
      type: object
    r2-data-catalog_credential-status:
      description: Shows the credential configuration status.
      enum:
      - present
      - absent
      example: present
      type: string
    r2-data-catalog_catalog-target-file-size:
      description: Sets the target file size for compaction in megabytes. Defaults to "128".
      enum:
      - '64'
      - '128'
      - '256'
      - '512'
      example: '128'
      type: string
    r2-data-catalog_api-response-errors:
      description: Contains errors if the API call was unsuccessful.
      items:
        properties:
          code:
            description: Specifies the error code.
            type: integer
          message:
            description: Describes the error.
            type: string
        required:
        - code
        - message
        type: object
      type: array
    r2-data-catalog_api-response-success:
      description: Indicates whether the API call was successful.
      example: true
      type: boolean
    r2-data-catalog_catalog-maintenance-state:
      description: Specifies the state of maintenance operations.
      enum:
      - enabled
      - disabled
      example: enabled
      type: string
    r2-data-catalog_api-response-messages:
      description: Contains informational messages.
      items:
        properties:
          code:
            description: Specifies the message code.
            type: integer
          message:
            description: Contains the message text.
            type: string
        required:
        - code
        - message
        type: object
      type: array
    r2-data-catalog_snapshot-expiration-update-params:
      description: Updates snapshot expiration configuration (all fields optional).
      properties:
        max_snapshot_age:
          description: Updates the maximum age for snapshots optionally.
          pattern: ^\d+(d|h|m|s)$
          type: string
        min_snapshots_to_keep:
          description: Updates the minimum number of snapshots to retain optionally.
          format: int64
          minimum: 1
          type: integer
        state:
          allOf:
          - $ref: '#/components/schemas/r2-data-catalog_catalog-maintenance-state'
          description: Updates the state optionally.
      type: object
    r2-data-catalog_api-response-common-failure:
      properties:
        errors:
          items:
            properties:
              code:
                type: integer
              message:
                type: string
            type: object
          minItems: 1
          type: array
        messages:
          items:
            type: object
          type: array
        success:
          enum:
          - false
          type: boolean
      type: object
    r2-data-catalog_bucket-name:
      description: Specifies the R2 bucket name.
      example: my-data-bucket
      maxLength: 63
      minLength: 3
      pattern: ^[a-z0-9]([a-z0-9\-]*[a-z0-9])?$
      type: string
    r2-data-catalog_account-id:
      description: Use this to identify the account.
      example: 0123456789abcdef0123456789abcdef
      pattern: ^[a-fA-F0-9]{32}$
      type: string
    r2-data-catalog_api-response-single:
      properties:
        errors:
          $ref: '#/components/schemas/r2-data-catalog_api-response-errors'
        messages:
          $ref: '#/components/schemas/r2-data-catalog_api-response-messages'
        success:
          $ref: '#/components/schemas/r2-data-catalog_api-response-success'
      required:
      - success
      - errors
      - messages
      type: object
    r2-data-catalog_catalog-maintenance-config:
      description: Configures maintenance for the catalog.
      properties:
        compaction:
          $ref: '#/components/schemas/r2-data-catalog_catalog-compaction-config'
        snapshot_expiration:
          $ref: '#/components/schemas/r2-data-catalog_snapshot-expiration-config'
      type: object
    r2-data-catalog_compaction-update-params:
      description: Updates compaction configuration (all fields optional).
      properties:
        state:
          allOf:
          - $ref: '#/components/schemas/r2-data-catalog_catalog-maintenance-state'
          description: Updates the state optionally.
        target_size_mb:
          allOf:
          - $ref: '#/components/schemas/r2-data-catalog_catalog-target-file-size'
          description: Updates the target file size optionally.
      type: object
    r2-data-catalog_catalog-maintenance-update-request:
      allOf:
      - $ref: '#/components/schemas/r2-data-catalog_maintenance-update-params'
      description: Contains request to update catalog maintenance configuration.
    r2-data-catalog_snapshot-expiration-config:
      description: Configures snapshot expiration settings.
      properties:
        max_snapshot_age:
          description: 'Specifies the maximum age for snapshots. The system deletes snapshots older than this age.

            Format: <number><unit> where unit is d (days), h (hours), m (minutes), or s (seconds).

            Examples: "7d" (7 days), "48h" (48 hours), "2880m" (2,880 minutes).

            Defaults to "7d".

            '
          example: 7d
          pattern: ^\d+(d|h|m|s)$
          type: string
        min_snapshots_to_keep:
          description: Specifies the minimum number of snapshots to retain. Defaults to 100.
          example: 100
          format: int64
          minimum: 1
          type: integer
        state:
          $ref: '#/components/schemas/r2-data-catalog_catalog-maintenance-state'
      required:
      - state
      - min_snapshots_to_keep
      - max_snapshot_age
      type: object
  securitySchemes:
    api_email:
      in: header
      name: X-Auth-Email
      type: apiKey
    api_key:
      in: header
      name: X-Auth-Key
      type: apiKey
    api_token:
      scheme: bearer
      type: http
    user_service_key:
      in: header
      name: X-Auth-User-Service-Key
      type: apiKey