This method creates a image captcha task and returns its ID. Image data must be transmitted in base64 encoding. Several flags are available to customize captcha comments at our employees side, such as case sensitivity, numbers only, etc.. After a few seconds you may start requesting captcha result with getTaskResult method using provided task ID.

Send ID of the captcha task previously received from createTask method. If task status is "processing", re-request task result in a few seconds.

{
    "errorId": 0,
    "status": "processing"
}

This method creates a Google's No-Captcha reCAPTCHA task and returns its ID. It is required that you send target website address and sitekey obtained from HTML code.
You may also need these articles:
Instruction #1: How to find a sitekey and submit form with g-response code at simple web sites.
Instruction #2: How to find a sitekey and submit form with g-response code at complex web sites which use encrypted Javascript.

Task type NoCaptchaTaskProxyless means that recaptcha will be solved from IPs of our workers or with out proxies. There's also NoCaptchaTask type available, where captcha is solved via your proxy.
If you want to solve older version of Recaptcha with two words on it, use task type RecaptchaV1Task or RecaptchaV1TaskProxyless.

Send ID of the captcha task previously received from createTask method. If task status is "processing", re-request task result in a few seconds.

{
    "errorId": 0,
    "status": "processing"
}

This method creates a FunCaptcha task and returns its ID. It is required that you send target website address and public key obtained from HTML code. When our worker solve Funcaptcha, you receive "token" string. The solving process is very similar to Recaptcha, thus you may simply copy-paste code that you used for Recaptcha.

Send ID of the captcha task previously received from createTask method. If task status is "processing", re-request task result in a few seconds.

{
    "errorId": 0,
    "status": "processing"
}