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OpenAPI Specification

openapi: 3.2.0
info:
  title: Copyleaksplagiarismchecker Writer Detector API
  version: '2026-10-11'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-11: 12 operation(s) read from 15 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; Copyleaksplagiarismchecker has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 15
    documentation: -3
    pages-with-code: 15
    pages-read: 15
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-11'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://docs.copyleaks.com/reference/actions/downloads/export
  - https://docs.copyleaks.com/reference/actions/authenticity/start
  - https://docs.copyleaks.com/reference/actions/admin/check-credits
  - https://docs.copyleaks.com/reference/actions/admin/usage-history
  - https://docs.copyleaks.com/reference/actions/authenticity/delete
  - https://docs.copyleaks.com/reference/actions/text-moderation/check
  - https://docs.copyleaks.com/reference/actions/writer-detector/check
  - https://docs.copyleaks.com/reference/actions/private-cloud-hub/info
  - https://docs.copyleaks.com/reference/actions/ai-image-detector/check
  - https://docs.copyleaks.com/reference/actions/authenticity/submit-ocr
  - https://docs.copyleaks.com/reference/actions/authenticity/submit-url
  - https://docs.copyleaks.com/reference/actions/writer-detector/credits
  - https://docs.copyleaks.com/reference/actions/writing-assistant/check
  - https://docs.copyleaks.com/reference/actions/ai-image-detector/submit
  - https://docs.copyleaks.com/reference/actions/ai-video-detector/submit
servers:
- url: https://api.copyleaks.com
security:
- bearer: []
tags:
- name: Writer Detector
paths:
  /v2/writer-detector/credits:
    get:
      operationId: get_v2_writer_detector_credits
      tags:
      - Writer Detector
      summary: GET /v2/writer-detector/credits
      x-source: https://docs.copyleaks.com/reference/actions/writer-detector/credits
      responses:
        '200':
          description: Success (shape read from the example response on the page)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetV2WriterDetectorCreditsResponse'
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl curl --request GET  --url https://api.copyleaks.com/v2/writer-detector/credits  --header 'Authorization: Bearer YOUR_LOGIN_TOKEN' \n 200 OK { \n \"credits\" : 382 \n } \n AI Text Detector Get Credit Balance Copy page Copy page Get the amount of available credits in your account wallet. Copy page Copy page GET / v2 / writer-detector / credits cURL curl --request GET  --url https://api.copyleaks.com/"
  /v2/writer-detector/my-scan-123/check:
    post:
      operationId: post_v2_writer_detector_my_scan_123_check
      tags:
      - Writer Detector
      summary: POST /v2/writer-detector/my-scan-123/check
      x-source: https://docs.copyleaks.com/reference/actions/writer-detector/check
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostV2WriterDetectorMyScan123CheckRequest'
      responses:
        '201':
          description: Success (shape read from the example response on the page)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PostV2WriterDetectorMyScan123CheckResponse'
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl Python JavaScript Java curl --request POST  --url https://api.copyleaks.com/v2/writer-detector/my-scan-123/check  --header 'Authorization: Bearer YOUR_LOGIN_TOKEN'  --header 'Content-Type: application/json'  --data '{ \n \"text\": \"Copyleaks is a comprehensive plagiarism detection platform...\", \n \"sandbox\": false, \n \"explain\": true, \n \"sensitivity\": 2 \n }' \n from copyleaks.copyleaks import Copyl"
components:
  schemas:
    PostV2WriterDetectorMyScan123CheckRequest:
      type: object
      properties:
        text:
          type: string
        sandbox:
          type: boolean
        explain:
          type: boolean
        sensitivity:
          type: integer
    GetV2WriterDetectorCreditsResponse:
      type: object
      properties:
        credits:
          type: integer
    PostV2WriterDetectorMyScan123CheckResponse:
      type: object
      properties:
        text:
          type: object
          properties:
            chars:
              type: object
              properties:
                starts:
                  type: array
                  items:
                    type: integer
                lengths:
                  type: array
                  items:
                    type: integer
            words:
              type: object
              properties:
                starts:
                  type: array
                  items:
                    type: integer
                lengths:
                  type: array
                  items:
                    type: integer
  securitySchemes:
    bearer:
      type: http
      scheme: bearer