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

# List billing activity



## OpenAPI

````yaml /openapi/billing.yaml get /api/v1/billing/activity
openapi: 3.0.3
info:
  title: Titan Billing API
  description: Wallet balances, ledger, activity, usage summaries, plans, and statements.
  version: '1.0'
servers:
  - url: https://api.webscraping.titannet.io
    description: Production
security: []
tags:
  - name: Balance & ledger
  - name: Usage
  - name: Plans & statements
  - name: Metadata
paths:
  /api/v1/billing/activity:
    get:
      tags:
        - Balance & ledger
      summary: List billing activity
      operationId: getBillingActivity
      parameters:
        - name: limit
          in: query
          schema:
            type: integer
            default: 50
            maximum: 200
        - name: offset
          in: query
          schema:
            type: integer
        - name: from
          in: query
          schema:
            type: string
        - name: to
          in: query
          schema:
            type: string
      responses:
        '200':
          description: ActivityResponse in data
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SuccessEnvelope'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorEnvelope'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorEnvelope'
      security:
        - bearerAuth: []
        - apiKeyAuth: []
components:
  schemas:
    SuccessEnvelope:
      type: object
      properties:
        success:
          type: boolean
          example: true
        data: {}
    ErrorEnvelope:
      type: object
      properties:
        success:
          type: boolean
          example: false
        error:
          type: object
          properties:
            code:
              type: string
            message:
              type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: JWT or API key as Bearer (e.g. titan_sk_…).
    apiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key

````