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

# Set traffic limits

> Change one or more limits. Omitted limits keep their value; `0` removes a limit.



## OpenAPI

````yaml /openapi.json put /proxies/{username}/limits
openapi: 3.1.0
info:
  title: DoubleData Proxy API
  version: 1.2.0
  description: >-
    Manage proxy usage, wallet balance, orders, subscriptions, rotations, and IP
    authorization. Your API key selects the workspace; do not send an
    organization ID.
  license:
    name: Proprietary
    identifier: LicenseRef-Proprietary
servers:
  - url: https://app.proxy.doubledata.com/api/v1
    description: Production
security:
  - bearerAuth: []
tags:
  - name: Stats & usage
    description: >-
      Date-range bandwidth, request counts, and actual wallet usage charges for
      your proxy credentials.
  - name: Balance
    description: The organization USD balance shared with the DoubleData website.
  - name: Catalog
    description: Static ISP tiers and cached country availability.
  - name: Orders
    description: Server-priced wallet orders and asynchronous provisioning.
  - name: Subscriptions
    description: Active Static ISP subscriptions and their connection records.
  - name: Rotations
    description: Asynchronous selected-IP rotation batches.
  - name: IP authorization
    description: The source IP authorized for a subscription.
  - name: Credentials
    description: >-
      Residential, datacenter, and mobile proxy credentials and their traffic
      limits.
  - name: Invoices
    description: Organization invoices and invoice PDF downloads.
paths:
  /proxies/{username}/limits:
    put:
      tags:
        - Credentials
      summary: Set traffic limits
      description: >-
        Change one or more limits. Omitted limits keep their value; `0` removes
        a limit.
      operationId: setProxyTrafficLimits
      parameters:
        - $ref: '#/components/parameters/Username'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/TrafficLimitsRequest'
            examples:
              monthly:
                value:
                  monthly_limit_mb: 50000
      responses:
        '200':
          description: Updated traffic limits
          headers:
            X-Request-ID:
              $ref: '#/components/headers/RequestID'
            Cache-Control:
              $ref: '#/components/headers/CacheControl'
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TrafficLimits'
              examples:
                example:
                  value:
                    username: resi_3f9a1c2b7d4e8f60
                    funding_source: workspace_balance
                    traffic_limit_mb: 0
                    traffic_limit_used_mb: 0
                    traffic_used_mb: 1834.5
                    daily_limit_mb: 0
                    weekly_limit_mb: 0
                    monthly_limit_mb: 50000
                    traffic_limits_timezone: UTC
                    daily_used_mb: 120.2
                    weekly_used_mb: 640.8
                    monthly_used_mb: 1834.5
                    daily_resets_at: '2026-11-10T00:00:00Z'
                    weekly_resets_at: '2026-11-16T00:00:00Z'
                    monthly_resets_at: '2026-12-01T00:00:00Z'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '429':
          $ref: '#/components/responses/TooManyRequests'
        '500':
          $ref: '#/components/responses/InternalError'
        '503':
          $ref: '#/components/responses/ServiceUnavailable'
components:
  parameters:
    Username:
      name: username
      in: path
      required: true
      description: Base proxy username, without targeting or session suffixes.
      schema:
        type: string
        pattern: ^[a-zA-Z0-9_-]{1,128}$
      example: resi_3f9a1c2b7d4e8f60
  schemas:
    TrafficLimitsRequest:
      type: object
      additionalProperties: false
      minProperties: 1
      properties:
        traffic_limit_mb:
          type: integer
          minimum: 0
          description: MB. Use `0` to remove the limit.
        daily_limit_mb:
          type: integer
          minimum: 0
          description: MB. Use `0` to remove the limit.
        weekly_limit_mb:
          type: integer
          minimum: 0
          description: MB. Use `0` to remove the limit.
        monthly_limit_mb:
          type: integer
          minimum: 0
          description: MB. Use `0` to remove the limit.
    TrafficLimits:
      type: object
      required:
        - username
        - funding_source
        - traffic_limit_mb
        - traffic_limit_used_mb
        - traffic_used_mb
        - daily_limit_mb
        - weekly_limit_mb
        - monthly_limit_mb
        - traffic_limits_timezone
        - daily_used_mb
        - weekly_used_mb
        - monthly_used_mb
        - daily_resets_at
        - weekly_resets_at
        - monthly_resets_at
      properties:
        username:
          type: string
        funding_source:
          type: string
          enum:
            - package_bytes
            - workspace_balance
        traffic_limit_mb:
          type: number
          minimum: 0
        traffic_limit_used_mb:
          type: number
          minimum: 0
        traffic_used_mb:
          type: number
          minimum: 0
        daily_limit_mb:
          type: number
          minimum: 0
        weekly_limit_mb:
          type: number
          minimum: 0
        monthly_limit_mb:
          type: number
          minimum: 0
        daily_used_mb:
          type: number
          minimum: 0
        weekly_used_mb:
          type: number
          minimum: 0
        monthly_used_mb:
          type: number
          minimum: 0
        traffic_limits_timezone:
          type: string
          const: UTC
        daily_resets_at:
          type: string
          format: date-time
        weekly_resets_at:
          type: string
          format: date-time
        monthly_resets_at:
          type: string
          format: date-time
    ErrorResponse:
      type: object
      additionalProperties: false
      required:
        - error
      properties:
        error:
          $ref: '#/components/schemas/Error'
    Error:
      type: object
      additionalProperties: false
      required:
        - code
        - message
        - request_id
      properties:
        code:
          type: string
          enum:
            - invalid_request
            - invalid_ip_address
            - invalid_proxy_ip
            - duplicate_proxy_ip
            - unknown_proxy_ip
            - invalid_package
            - insufficient_balance
            - quote_expired
            - request_conflict
            - kyc_required
            - rotation_allowance_exhausted
            - rotation_in_progress
            - unauthorized
            - forbidden
            - not_found
            - not_available
            - rate_limit_exceeded
            - temporarily_unavailable
            - internal_error
        message:
          type: string
          minLength: 1
        details:
          $ref: '#/components/schemas/ErrorDetails'
        request_id:
          type: string
          format: uuid
    ErrorDetails:
      type: object
      additionalProperties: false
      properties:
        ips:
          type: array
          maxItems: 100
          items:
            type: string
            format: ipv4
  headers:
    RequestID:
      description: A request UUID to include when contacting support.
      schema:
        type: string
        format: uuid
    CacheControl:
      description: Responses are not stored in shared or browser caches.
      schema:
        type: string
        const: no-store
    RateLimitRetryAfter:
      description: When present, wait at least this many seconds before retrying.
      schema:
        type: integer
        minimum: 1
  responses:
    BadRequest:
      description: Invalid ID, request body, or selected IPs.
      headers:
        X-Request-ID:
          $ref: '#/components/headers/RequestID'
        Cache-Control:
          $ref: '#/components/headers/CacheControl'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
          examples:
            unknownIP:
              value:
                error:
                  code: unknown_proxy_ip
                  message: One or more IPs are not active in this subscription.
                  details:
                    ips:
                      - 198.51.100.10
                  request_id: ad2f824c-46bc-47c6-b276-2bb51a3083b1
    Unauthorized:
      description: The API key is missing, invalid, or revoked.
      headers:
        X-Request-ID:
          $ref: '#/components/headers/RequestID'
        Cache-Control:
          $ref: '#/components/headers/CacheControl'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
          examples:
            unauthorized:
              value:
                error:
                  code: unauthorized
                  message: A valid API key is required.
                  request_id: ad2f824c-46bc-47c6-b276-2bb51a3083b1
    NotFound:
      description: The requested resource was not found.
      headers:
        X-Request-ID:
          $ref: '#/components/headers/RequestID'
        Cache-Control:
          $ref: '#/components/headers/CacheControl'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    TooManyRequests:
      description: Request limit or rotation allowance reached.
      headers:
        Retry-After:
          $ref: '#/components/headers/RateLimitRetryAfter'
        X-Request-ID:
          $ref: '#/components/headers/RequestID'
        Cache-Control:
          $ref: '#/components/headers/CacheControl'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    InternalError:
      description: The request could not be completed.
      headers:
        X-Request-ID:
          $ref: '#/components/headers/RequestID'
        Cache-Control:
          $ref: '#/components/headers/CacheControl'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    ServiceUnavailable:
      description: The API is temporarily unavailable.
      headers:
        X-Request-ID:
          $ref: '#/components/headers/RequestID'
        Cache-Control:
          $ref: '#/components/headers/CacheControl'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: API key
      description: Your organization's active API key.

````

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