內容簡介
DeBounce 電子郵件驗證外掛可讓您在所有 WordPress 表單上驗證電子郵件，確保提交之前其真實存在。此插件使用DeBounce.io API 基礎平臺。
此外掛擴展了 WordPress 的is_email()功能，並易於集成。此外掛與以下應用完美兼容:
Contact Form 7
Gravity Forms
WordPress Comments
WordPress Registration Forms
WooCommerce
Ninja Forms
WPForms
Jetpack/Grunion
以及所有使用is_email（）功能的表單（無需更改）。
此外掛還可集成到不使用is_email（）功能的第三方表單中。
此外掛的功能？
根據DeBounce API 文檔，引擎執行以下檢查:
DNS 驗證，包括 MX 記錄查找
一次性的電子郵件地址檢測
檢測錯誤的域名，以防止域名的錯誤輸入
語法驗證 (確認IETF/RFC標準)
暫時的不可用檢測
郵箱存在檢查
Catch-All 測試
檢測灰名單
檢查SMTP連接和可用性
阻止基於角色的電子郵件
內置的域名和電子郵件地址黑名單
此外掛需要API密鑰才能運作。只要按一下DeBounce 的注冊取得免費API。
DeBounce在整個驗證過程中不會向收件人地址發送任何電子郵件。所有處理都在其服務器上進行，不會對IP地址和域名造成任何影響。因此，此外掛不會使用您的IP或域名而被加入黑名單。
DeBounce 真正關心數據保護和用戶隱私，並且從未儲存從API調用的電子郵件。有關詳細信息，請閱讀以下鏈接:
* DeBounce GDPR合規性
* DeBounce 隱私政策
注意：此外掛不是免費的。您可以在此處找到價格。
外掛標籤
開發者團隊
原文外掛簡介
🚀 Transform Your Email Quality with AI-Powered Validation
Tired of fake emails, spam traps, and disposable addresses cluttering your database? DeBounce Email Validator is the ultimate solution for WordPress websites that demand real, deliverable email addresses.
Why Choose DeBounce?
99.9% Accuracy Rate – Industry-leading validation precision
Zero IP Impact – No emails sent, no blacklisting risk
GDPR Compliant – Complete privacy protection
Real-time Validation – Instant feedback for users
Advanced AI Detection – Catches sophisticated spam attempts
Perfect For
E-commerce stores (WooCommerce)
Lead generation forms
User registration systems
Contact forms
Newsletter signups
Any WordPress form
Install, connect your API key, and watch your email quality soar while reducing spam and improving conversion rates.
Supported Forms and Plugins
🛒 E-COMMERCE & BUSINESS FORMS
WooCommerce – Validate shipping and billing emails
Gravity Forms – Enterprise-grade form validation
Contact Form 7 – Most popular contact form plugin
WPForms – Drag & drop form builder
🏗️ ADVANCED FORM BUILDERS
Ninja Forms – Professional form creation
Formidable Forms – Complex form solutions
Forminator – Modern form builder
Fluent Forms – Advanced form management
Elementor Forms – Page builder integration
WSForms – Premium form builder
⚙️ WORDPRESS CORE FEATURES
WordPress Comments – Validate commenter emails
User Registration – Ensure valid signup emails
Jetpack Forms – Automattic’s form solution
🔧 CUSTOM INTEGRATION
Any Custom Form – Works with is_email() function
Third-party Plugins – Automatic compatibility
API Integration – Direct API access available
Key Features
🔍 CORE VALIDATION CHECKS
DNS & MX Record Validation – Verify domain authenticity
Syntax Verification – IETF/RFC standard compliance
Mailbox Existence – Confirm email actually exists
SMTP Connection Testing – Real server verification
🛡️ SECURITY & SPAM PROTECTION
Disposable Email Detection – Block temporary email services
Spam Trap Identification – Prevent honeypot emails
Typosquatting Prevention – Catch misspelled domains
Role-based Email Filtering – Block info@, admin@, etc.
Custom Blocklist – Your own domain/email restrictions
⚡ PERFORMANCE & RELIABILITY
Real-time Validation – Instant user feedback
Temporary Unavailability Detection – Handle server issues
Catch-All Domain Testing – Identify low-quality domains
Greylisting Detection – Advanced spam protection
99.9% Accuracy Rate – Industry-leading precision
🔒 PRIVACY & COMPLIANCE
GDPR Compliant – No email storage
Zero IP Impact – No emails sent from your servers
Secure API Communication – Encrypted data transfer
Privacy-First Design – Your data stays private
📊 ANALYTICS & MONITORING
Validation Logs – Track all validation attempts
Performance Metrics – Monitor validation success rates
Custom Error Messages – Branded user feedback
Multi-language Support – Global accessibility
Start with 100 Free Validations – Get your API key now
