Reference documentation and code samples for the reCAPTCHA Enterprise V1 API module Google::Cloud::RecaptchaEnterprise::V1::RiskAnalysis::ClassificationReason.
Reasons contributing to the risk analysis verdict.
Constants
CLASSIFICATION_REASON_UNSPECIFIED
value: 0 Default unspecified type.
AUTOMATION
value: 1 Interactions matched the behavior of an automated agent.
UNEXPECTED_ENVIRONMENT
value: 2 The event originated from an illegitimate environment.
TOO_MUCH_TRAFFIC
value: 3 Traffic volume from the event source is higher than normal.
UNEXPECTED_USAGE_PATTERNS
value: 4 Interactions with the site were significantly different than expected
patterns.
LOW_CONFIDENCE_SCORE
value: 5 Too little traffic has been received from this site thus far to generate
quality risk analysis.
SUSPECTED_CARDING
value: 6 The request matches behavioral characteristics of a carding attack.
SUSPECTED_CHARGEBACK
value: 7 The request matches behavioral characteristics of chargebacks for fraud.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[],[],null,["# reCAPTCHA Enterprise V1 API - Module Google::Cloud::RecaptchaEnterprise::V1::RiskAnalysis::ClassificationReason (v1.8.0)\n\nVersion latestkeyboard_arrow_down\n\n- [1.8.0 (latest)](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/latest/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [1.7.1](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/1.7.1/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [1.6.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/1.6.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [1.5.1](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/1.5.1/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [1.4.1](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/1.4.1/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [1.3.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/1.3.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [1.2.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/1.2.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [1.1.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/1.1.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [1.0.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/1.0.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.22.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.22.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.21.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.21.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.20.1](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.20.1/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.19.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.19.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.18.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.18.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.17.3](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.17.3/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.16.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.16.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.15.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.15.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.14.1](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.14.1/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.13.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.13.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.12.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.12.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.11.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.11.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.10.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.10.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.9.1](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.9.1/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.8.0](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.8.0/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason)\n- [0.7.1](/ruby/docs/reference/google-cloud-recaptcha_enterprise-v1/0.7.1/Google-Cloud-RecaptchaEnterprise-V1-RiskAnalysis-ClassificationReason) \nReference documentation and code samples for the reCAPTCHA Enterprise V1 API module Google::Cloud::RecaptchaEnterprise::V1::RiskAnalysis::ClassificationReason.\n\nReasons contributing to the risk analysis verdict.\n\nConstants\n---------\n\n### CLASSIFICATION_REASON_UNSPECIFIED\n\n**value:** 0 \nDefault unspecified type.\n\n### AUTOMATION\n\n**value:** 1 \nInteractions matched the behavior of an automated agent.\n\n### UNEXPECTED_ENVIRONMENT\n\n**value:** 2 \nThe event originated from an illegitimate environment.\n\n### TOO_MUCH_TRAFFIC\n\n**value:** 3 \nTraffic volume from the event source is higher than normal.\n\n### UNEXPECTED_USAGE_PATTERNS\n\n**value:** 4 \nInteractions with the site were significantly different than expected\npatterns.\n\n### LOW_CONFIDENCE_SCORE\n\n**value:** 5 \nToo little traffic has been received from this site thus far to generate\nquality risk analysis.\n\n### SUSPECTED_CARDING\n\n**value:** 6 \nThe request matches behavioral characteristics of a carding attack.\n\n### SUSPECTED_CHARGEBACK\n\n**value:** 7 \nThe request matches behavioral characteristics of chargebacks for fraud."]]
