Contact Form 7 Security
Harden CF7 sites with spam controls, SMTP hygiene, and secure addons.
Tag: WordPress
Nonces and CSRF Protection in CF7 Addons
Protect custom admin/AJAX routes with nonces and capability checks.
Data Sanitization and Escaping for CF7
Sanitize inbound CF7-related data and escape on output.
Custom Form Validation in CF7 Addons
Centralize business validation rules inside your addon.
Login Forms with Contact Form 7
Build branded login experiences — often better with dedicated auth forms/plugins.
Contact Form 7 Custom Addon Development
Build addon plugins that extend CF7 without editing core.
Contact Form 7 Plugin Architecture
Understand CF7’s form objects, submission class, and mail components.
Creating Custom Addons for Contact Form 7
Package features as a standalone plugin with clear dependency messaging.
Custom Admin Settings for CF7 Addons
Add settings pages for API keys and feature toggles.