Emailable - Email Verification Plugin For WordPress

Technology

WordPress

Industry

Business Services

Project Type

WP Plugin

Country

USA

About The Project

The client wanted a real-time email checker built on WordPress. They wanted to make a product that keeps email lists clean by blocking fake or bad addresses. The goal was to help businesses reduce spam and make sure that their emails reach real people. They also wanted bulk email checking right inside the plugin. We built a solution that makes email collection simple, fast, and accurate.

We started by listing out features that were 100% required for a tool like this. SMTP checks, MX record lookups, and disposable email detection were among the many features that most competitors already offered. But the client wanted something different. Their vision was to integrate with top WordPress forms, like Gravity Forms and Contact Form 7.

After that, we gave an estimation and started developing the plugin. Now every business can set rules and messages that fit their needs. Our project now helps every site collect better email addresses and stay free of spam!

Key Project Deliverables

The Emailable WP Plugin provides WordPress users with easy tools to check email lists. Everything is simple and works smoothly. Each feature helps keep email lists clean and reliable. These were the important milestones along the way.

Bulk Email Checker

Made a feature where users can upload their whole email list in one go. The plugin checks all emails at once. Users can export a clean, ready-to-use list. This saves time and keeps lists accurate.

Custom Settings

Built a module to change error messages and control which emails are allowed. Set rules based on user roles with simple settings. This gives every business control and flexibility over email delivery.

Instant Email Check

Developed a checker so emails get checked as soon as someone fills out a form. Only real, working emails make it through. This keeps email lists clean from the start. The signup process stays smooth and quick.

Advanced Verification

Created a plugin that checks for disposable emails, runs MX and SMTP checks, and removes duplicates. Every email goes through a full check. This blocks fake and low-quality emails.

Easy Form Integration

We made the plugin connect with Gravity Forms, Contact Form 7, Ninja Forms, and more. It works with default WordPress forms too. Use it on any site with no extra steps. Adding email checks to forms is simple.

Better Email Delivery

Integrated a filter that takes out fake and spam emails before they reach an email list. This means fewer bounces and more successful campaigns. Messages reach the right people every time.

Major Project Challenges

Building the Emailable WP Plugin brought some tough challenges. Each problem required a simple solution. We focused on making the plugin strong and easy to use for everyone.

The plugin had to connect with many different Emailable APIs, each working in a special way. We spent time learning the responses and testing all cases. This helped us make sure every email check worked right. It made the tool more reliable.
We had to make sure the plugin worked with all the top WordPress form plugins. Each one handled emails a bit differently. We tested every option to keep things smooth. This means users can use the plugin anywhere.
Every website wants something different from its forms. We needed to make the settings flexible for all cases. Users can now set rules and messages that fit their needs. This keeps the plugin useful for any business.
We had to work closely with Emailable’s own developers to match the APIs with our plugin. This took regular meetings and updates to get right. Strong teamwork made the process smoother. It also improved the final product.
Furthermore, we had to block fake, disposable, or low-quality emails from reaching us. This was important for keeping lists clean and useful. The team worked hard to spot and stop these emails.

Solutions & Impact

Here’s how we addressed the challenges and improved the plugin for users. Every solution improved the plugin’s results.

We studied every API closely and linked all the needed endpoints. This made email checks accurate and reliable. The plugin now works well in any situation. Users get the right results every time.
We tested the plugin with all the primary WordPress form tools. This made sure everything worked together with no issues. Users can now add email checks to any form. The process is smooth from start to finish.
We added settings so users can change messages and set their own rules. Every business can make the tool fit their needs. It’s easy to adjust as things change. This keeps the plugin useful for everyone.
We worked side-by-side with Emailable’s team to match everything up. This made uploads, checks, and exports run better. The whole process got faster and more reliable. Users enjoy a smoother experience.
We used smart checks, like disposable and SMTP tests, to spot bad emails. This keeps lists clean and strong. Every business gets better results from its emails. It saves time and cuts down on spam.