Issue key

Available in Classic and VPC

To prevent auto-entry, issue a CAPTCHA key that sends a visually identifiable image and validates the entry.

Request

The following describes the request format for the endpoint. The request format is as follows:

Request headers

For headers common to all CAPTCHA APIs, see Common CAPTCHA headers.

Request query parameters

The following describes the request query parameters.

Request example

The following is a sample request.

curl --location --request GET 'https://naveropenapi.apigw.ntruss.com/captcha/v1/nkey?code=0' \
--header 'X-NCP-APIGW-API-KEY-ID: {Client ID issued when registering the app}' \
--header 'X-NCP-APIGW-API-KEY: {Client secret issued when registering the app}'

Response

The following describes the response format.

Response body

The following describes the response body.

Response status codes

For response status codes common to all CAPTCHA APIs, see Common CAPTCHA response status codes.

Response example

The following is a sample example.

{
    "key": "{key}"
}