內容簡介
Authyo OTP for Contact Form 7 是一款為 Contact Form 7 表單添加一次性密碼（OTP）驗證的外掛，確保只有經過驗證的使用者才能提交表單。此外掛支援透過電子郵件、簡訊、WhatsApp 和語音通話發送 OTP，有效減少垃圾郵件和假提交，提升表單安全性。
【主要功能】
• 為 Contact Form 7 添加 OTP 驗證欄位
• 支援電子郵件、簡訊、WhatsApp 和語音通話 OTP
• 成功提交後可自訂重定向頁面
外掛標籤
開發者團隊
② 後台搜尋「Authyo OTP for Contact Form 7」→ 直接安裝（推薦）
📦 歷史版本下載
原文外掛簡介
Tired of spam submissions and fake leads from your Contact Form 7 forms? Authyo OTP for Contact Form 7 helps you solve this by adding secure OTP verification before form submission.
With support for Email, SMS, WhatsApp, and Voice Call OTP, you can ensure that only genuine users submit your forms — improving lead quality and reducing unwanted entries.
The plugin is designed to work seamlessly with Contact Form 7 and provides an easy setup experience without complex configurations.
This plugin is an independent add-on for Contact Form 7, developed and maintained by Konceptwise Digital Media Pvt. Ltd., and integrates securely with the Authyo OTP service.
“This plugin is an add-on for Contact Form 7 and is not developed by or affiliated with the Contact Form 7 authors.”
Key Features
OTP Verification
Add OTP verification to Contact Form 7 forms
Email OTP using [authyo_email] shortcode
Phone OTP using [authyo_phone] shortcode
Automatic verification on OTP entry
Custom messages for OTP sent, verified, and failed states
Enable or disable OTP per form
OTP Delivery Channels
Email OTP
SMS OTP (India & international)
WhatsApp OTP
Voice Call OTP (available in India)
Automatic fallback between channels if configured
Spam Protection & Security
Prevent fake submissions and spam entries
Verify email addresses and phone numbers before submission
Uses secure API communication with validation
Follows WordPress coding standards (nonce & sanitization)
Google Sheets Integration
Automatically send form entries to Google Sheets
Multi-sheet support for different forms
Custom column mapping for form fields
Dynamic sheet/tab creation
Form Control
Set custom redirect URL after successful submission
Works with AJAX and popup forms
Who Can Use This Plugin?
Website owners using Contact Form 7 for lead generation
Businesses looking to reduce spam and fake inquiries
Agencies managing multiple client websites
Developers building secure and verified forms
Live Demo
Video Tutorial
External Services
This plugin connects to the Authyo API to send and verify OTPs.
Service used: Authyo (https://app.authyo.io)
Purpose: OTP verification
Data sent: Email or phone number for verification
When: During OTP request and verification
Provider: Authyo Inc. / Konceptwise Digital Media Pvt. Ltd.
Terms: https://authyo.io/terms-service
Privacy Policy: https://authyo.io/privacy-policy
Dependencies
This plugin requires the Contact Form 7 plugin to be installed and activated.
Contact Form 7 is developed by Takayuki Miyoshi and is available on WordPress.org:
