KAPTRA
Sections

ReCaptchaV2Task

Solve this captcha type.

Task type

ReCaptchaV2Task

Sync or poll

Async — poll /getTaskResult

Parameters

Field Type Required Notes
type string yes ReCaptchaV2Task
websiteURL string yes Public http(s) URL
websiteKey string yes Site key
enterprise bool no Default false
isInvisible bool no Default false
proxy string no Browser proxy

Minimal request

{
  "clientKey": "YOUR_API_KEY",
  "task": {
    "type": "ReCaptchaV2Task",
    "websiteURL": "https://www.example.com/register",
    "websiteKey": "SITE_KEY"
  }
}

Success solution

{
  "gRecaptchaResponse": "TOKEN",
  "userAgent": "...",
  "expiresInMs": 120000
}

Typical failures

ERROR_CAPTCHA_UNSOLVABLE, ERROR_BAD_REQUEST, ERROR_TASK_NOT_SUPPORTED

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