email-validator-ultimate/dist/utils/risk.d.ts

Advanced email validation library for Node.js. RFC 5322 format validation, MX records, SMTP inbox check, disposable email detection, typo suggestions, risk analysis, Gravatar detection, DNS blacklist check, batch validation, caching, and CLI tool.

/**
 * Email Risk Analysis Module
 * Detects suspicious patterns in email addresses that may indicate
 * spam, bot, or fraudulent accounts
 */
export type RiskLevel = 'low' | 'medium' | 'high' | 'critical';
export interface RiskFactor {
    code: string;
    description: string;
    severity: RiskLevel;
    score: number;
}
export interface RiskAnalysisResult {
    riskLevel: RiskLevel;
    riskScore: number;
    factors: RiskFactor[];
    isHighRisk: boolean;
    summary: string;
}
/**
 * Analyze email for risk patterns
 */
export declare function analyzeRisk(email: string): RiskAnalysisResult;
/**
 * Quick check if email is high risk
 */
export declare function isHighRisk(email: string): boolean;
/**
 * Get risk score only
 */
export declare function getRiskScore(email: string): number;
/**
 * Get risk level description
 */
export declare function getRiskLevelDescription(level: RiskLevel): string;