dart_naver_captcha

An unofficial Dart client for every NAVER image and audio CAPTCHA operation: key issuance, user-input verification, and JPEG/WAV challenge download.

NaverWithoutLoginApi.init(clientId: clientId, clientSecret: clientSecret);

final key = await CaptchaApi.issueImageKey();
final jpeg = await CaptchaApi.challenge(CaptchaType.image, key: key.key);

See the official image CAPTCHA and audio CAPTCHA documentation. The package is not endorsed by NAVER.