EverySolve CAPTCHA API

NetEase Yidun CAPTCHA API

Q: What does NetEase Yidun CAPTCHA return, and what should not be confused with it?

The NetEase Yidun CAPTCHA API returns a token in `token`. Its solution format is `token`. It returns a Yidun token. Its captchaId and callback values are not Tencent ticket/randstr or GeeTest's five-field result.

EverySolve's NetEase Yidun CAPTCHA API returns a token for your challenge workflow. Send POST /api/v1/captcha with type set to yidun and the inputs listed below.

NetEase Yidun, also called NECaptcha, initializes with its own captchaId and can present slider, click, or risk-adaptive challenges. It returns a Yidun token. Its captchaId and callback values are not Tencent ticket/randstr or GeeTest's five-field result.

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Endpoint: POST /api/v1/captcha
Type: yidun
Per 1,000 successful solutions: $1.53 per 1,000 successful solutions

Request parameters

Provide website_url and website_key. Optional parameters are captcha_id and user_agent.

Required parameters

website_urlwebsite_key

Optional parameters

captcha_iduser_agent

yidun.sh

curl -X POST https://api.everyinfra.com/api/v1/captcha \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"type":"yidun","website_url":"<website_url>","website_key":"<website_key>"}'

How to recognize NetEase Yidun CAPTCHA

NetEase Yidun, also called NECaptcha, initializes with its own captchaId and can present slider, click, or risk-adaptive challenges.

What makes NetEase Yidun CAPTCHA different

It returns a Yidun token. Its captchaId and callback values are not Tencent ticket/randstr or GeeTest's five-field result.

Where the NetEase Yidun CAPTCHA parameters come from

Use the target page and Yidun website_key; captcha_id is a compatible identifier only when exposed by that same integration, and user_agent is optional.

website_urlRequired: The exact page where this challenge appears, including the relevant path rather than only the site home page.
website_keyRequired: The public site or widget key copied from this exact target integration; it is not a secret key.
captcha_idOptional: The public CAPTCHA instance identifier exposed by the target integration.
user_agentOptional: The browser user agent for this challenge session; keep it consistent when the returned result is bound to that session.

What the API returns

The NetEase Yidun CAPTCHA API returns a token in token. Its solution format is token. Submit the token in the field or verification request expected by the target workflow.

Solution shape: token
Solution fields: token

How to use the NetEase Yidun CAPTCHA API

01Read GET /api/v1/captcha/types and select the yidun entry.
02Send type: "yidun" and the required parameters to POST /api/v1/captcha.
03Read a token from token.
04Submit the token in the field or verification request expected by the target workflow.

Billing and availability

EverySolve charges only when a solution is delivered successfully. Unsuccessful attempts are refunded automatically. Read available and the price fields from GET /api/v1/captcha/types at request time rather than treating them as static page content.

NetEase Yidun CAPTCHA integration questions

How can I identify NetEase Yidun CAPTCHA before choosing a type?

NetEase Yidun, also called NECaptcha, initializes with its own captchaId and can present slider, click, or risk-adaptive challenges. Use yidun only after those signals match the target challenge.

Which target-page values belong in a NetEase Yidun CAPTCHA request?

Use the target page and Yidun website_key; captcha_id is a compatible identifier only when exposed by that same integration, and user_agent is optional. Provide website_url and website_key. Optional parameters are captcha_id and user_agent.

What does NetEase Yidun CAPTCHA return, and what should not be confused with it?

The NetEase Yidun CAPTCHA API returns a token in token. Its solution format is token. It returns a Yidun token. Its captchaId and callback values are not Tencent ticket/randstr or GeeTest's five-field result.

Which external source explains the NetEase Yidun CAPTCHA integration?

NetEase Yidun documents NECaptcha client integration and verification flow. [Open the NetEase Yidun CAPTCHA reference](https://dun.163.com/product/captcha). EverySolve-specific fields and live availability still come from the type catalog.