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Hcaptcha

Description:

Due to the strong verification time of hcaptcha, from triggering the verification to submitting the verification, it must be over 8s to pass. Therefore, there’s an 8s sleep in the cracking process, causing the verification time to be long. We appreciate your understanding.

Request URL (POST):

Version	API Endpoint
`Universal`	`http://api.nocaptcha.io/api/wanda/hcaptcha/universal`

Request Headers:

Parameter Name	Description	Required
`User-Token`	`User secret key, obtained from the homepage`	Yes
`Content-Type`	`application/json`	Yes
`Developer-Id`	`Developer ID, used by developer users. It's the string from the user's homepage invite link (e.g., if it's xxx/register?c=abcdef, then abcdef is the developer ID)`	No

POST Data (JSON):

Parameter Name	Type	Description	Required
`sitekey`	`String`	`hcaptcha integration key`	Yes
`referer`	`String`	`🚨🚨🚨 Trigger page address. ✅Please copy the full address displayed on the browser✅. Do not alter it, and definitely don't search for it in developer tools❌.`	Yes
`rqdata`	`String`	`If the captcha configuration interface returns captcha_rqdata or captcha_rqtoken, please carry this value (e.g., for adding channels on discord)`	No
`domain`	`String`	`hcaptcha's verification API domain (like getcaptcha/checkcaptcha etc.), some sites have different verification domains. The default is hcaptcha.com`	No
`user_agent`	`String`	`User agent used in the request process. Some websites require the user agent to remain consistent throughout the process. The default is a random version of Chrome (Windows/MacIntel)`	No
`only_sense`	`Boolean`	`Do you want only imperceptible verification? When this value is true, only imperceptible verification is conducted. If this fails, the process doesn't proceed to image verification. Default is no`	No
`internal`	`Boolean`	`Is the verification process using a domestic proxy? Default is true`	No
`invisible`	`Boolean`	`Whether the click box can be seen when the verification code is triggered (or whether the verification code is not sensed) Default is false`	No
`need_ekey`	`Boolean`	`Do you need to return` E0 ey…`. Defaults to false`	No

JSON Examples

… (Provided JSON samples are translated as per the above table) …

Response Data (JSON):

Submitting Verification (submit=true)

Parameter Name	Type	Description
`status`	`Integer`	`Whether the call was successful, 1 for success, 0 for failure. Use this value to judge`
`msg`	`String`	`Chinese description of the result`
`id`	`String`	`The unique request ID for this particular request (can be used for subsequent record queries)`
`data.generated_pass_UUID`	`String`	`UUID (like P1_xxx/F1_xxx) certificate returned after verification success, can be used in subsequent verification interface`
`data.ekey`	`String`	`Key (like E0_xxx) returned after verification success, can be used in subsequent verification interface`
`cost`	`String`	`Verification time taken (in milliseconds)`

… (Provided JSON response sample is translated as per the above table) …

CURL command:

… (The CURL command is mostly technical and doesn’t require translation except for some comments) …

Implementation Example

Python

pip install -U pynocaptcha -i https://pypi.python.org/simple

from pynocaptcha import HcaptchaCracker

cracker = HcaptchaCracker(
    user_token="xxx",
    sitekey='a9b5fb07-92ff-493f-86fe-352a2803b3df',
    referer="https://discord.com/channels/253581140072464384/357581480110850049",
    rqdata="RRZ5RNo...",
    debug=True,
)
ret = cracker.crack()
print(ret)