EveryInfra

EverySolve CAPTCHA API

Binance CAPTCHA API

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

The Binance task starts from a challenge validate_id rather than from a generic image or a reCAPTCHA site key. It returns the challenge token for that validation session. A stale identifier or an identifier from another flow is not interchangeable.

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Endpoint
POST /api/v1/captcha
Type
binance
Per 1,000 successful solutions
$3.06 per 1,000 successful solutions

Request parameters

Provide validate_id. Optional parameters are biz_id, website_url, and website_key.

Required parameters

validate_id

Optional parameters

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

How to recognize Binance CAPTCHA

The Binance task starts from a challenge validate_id rather than from a generic image or a reCAPTCHA site key.

What makes Binance CAPTCHA different

It returns the challenge token for that validation session. A stale identifier or an identifier from another flow is not interchangeable.

Where the Binance CAPTCHA parameters come from

Preserve validate_id from the active Binance challenge; biz_id, website_url, and website_key are optional context only when present.

validate_idRequired
The validation-session identifier issued by the active Binance challenge.
biz_idOptional
The business-flow identifier supplied with the active challenge, when present.
website_urlOptional
The exact page where this challenge appears, including the relevant path rather than only the site home page.
website_keyOptional
The public site or widget key copied from this exact target integration; it is not a secret key.

What the API returns

The Binance 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 Binance CAPTCHA API

  1. 01Read GET /api/v1/captcha/types and select the binance entry.
  2. 02Send type: "binance" and the required parameters to POST /api/v1/captcha.
  3. 03Read a token from token.
  4. 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.

Binance CAPTCHA integration questions

How can I identify Binance CAPTCHA before choosing a type?

The Binance task starts from a challenge validate_id rather than from a generic image or a reCAPTCHA site key. Use binance only after those signals match the target challenge.

Which target-page values belong in a Binance CAPTCHA request?

Preserve validate_id from the active Binance challenge; biz_id, website_url, and website_key are optional context only when present. Provide validate_id. Optional parameters are biz_id, website_url, and website_key.

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

The Binance CAPTCHA API returns a token in token. Its solution format is token. It returns the challenge token for that validation session. A stale identifier or an identifier from another flow is not interchangeable.

Which external source explains the Binance CAPTCHA integration?

The linked Binance account surface is first-party product context, not a public solver contract. [Open the Binance CAPTCHA reference](https://accounts.binance.com/). EverySolve-specific fields and live availability still come from the type catalog.