Google Cloud reCAPTCHA Enterprise v1 API - Enum ChallengeType (2.21.0)

public enum ChallengeType

Reference documentation and code samples for the Google Cloud reCAPTCHA Enterprise v1 API enum ChallengeType.

Enum of challenge types for Universal, POLICY_BASED_CHALLENGE and INVISIBLE keys. Ensure that applications can handle values not explicitly listed.

Namespace

Google.Cloud.RecaptchaEnterprise.V1

Assembly

Google.Cloud.RecaptchaEnterprise.V1.dll

Fields
Name	Description
`Audio`	An audio challenge.
`Unspecified`	Default unspecified type.
`Visual`	A visual challenge.

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Last updated 2026-08-18 UTC.

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Namespace

Assembly

Fields

Google Cloud reCAPTCHA Enterprise v1 API - Enum ChallengeType (2.21.0)