Cloudflare Email Service Integration for WordPress
Send WordPress emails through Cloudflare Email Service with Post SMTP. Connect your WordPress website to Cloudflare’s transactional email service and send important messages through Cloudflare’s email infrastructure.
What is Cloudflare Email Service?
Cloudflare Email Service provides email delivery tools for sending transactional messages such as welcome emails, password resets, order confirmations, and notifications. With Post SMTP, you can connect your WordPress site to Cloudflare and send emails through its delivery service.
How to Send WordPress Emails Using Cloudflare Email Service?
Connect Cloudflare Email Service with Post SMTP in a few simple steps.
Create a Cloudflare Account
Sign up for a Cloudflare account and access the Cloudflare dashboard. You’ll need Email Sending enabled before you can send transactional emails.
Onboard Your Domain
Go to Compute → Email Service → Email Sending, select Onboard Domain, and choose your sending domain. Cloudflare can configure the required SPF and DKIM records for the cf-bounce subdomain.
Create an API Token
Create a Cloudflare API token with the Email Sending: Edit permission. You’ll use this token to authenticate your connection.
Establish Connection
Open Post SMTP → Dashboard → Setup the Wizard and select Cloudflare Email Service from the available mailers.
Send Test Email
Save your configuration and send a test email to an address you can access.
Check the recipient inbox and your Post SMTP Email Log to confirm that the message was sent successfully.
Start Sending Emails
Once your test email succeeds, your WordPress website can start sending emails through Cloudflare Email Service.
Why Choose Cloudflare Email Service for WordPress?
Use Cloudflare Email Service when you want transactional email delivery alongside your existing Cloudflare infrastructure.
Pros
- Built for transactional email sending
- Supports REST API, Workers, and authenticated SMTP
- Automatic DKIM and ARC signing
- Supports HTML, plain-text emails, and attachments
- Includes email delivery logs
- Works with applications outside Cloudflare Workers through SMTP or REST API
Cons
- Email Sending currently requires the Workers Paid plan
- Email Sending is currently in public beta
- Sending limits and pricing apply
- Higher volumes incur additional usage charges
The First & Only WP SMTP Plugin With a Mobile App
Stay on top of things by using the Post SMTP mobile app. Just connect the plugin with its dedicated mobile app, available for both iOS and Android devices. The app is packed with features for continued email delivery success, including free email failure notifications and on-the-go access to email logs.
Want Cloudflare Email Service Alternatives?
Cloudflare Email Service gives you another option for transactional email delivery. However, the right mailer depends on your sending volume, existing infrastructure, budget, and email requirements.
Don’t Just Take Our Word for It
See What Other WordPress Users Have To Say
Great Plugin. Glad I tried something New!
I have previously used the other top 2 SMTP plugins for mail, but I found support not always there, and making things work can be a pain. These guys have been great. The documentation is excellent, and when I did have a question, they answered IMMEDIATELY with a confirmation that they were on it and my issue was resolved in no time at all, which is great as my clients are typically email dependent businesses (aren’t we all).
Highly recommend this plugin.
AARU.CA
Post SMTP is very reliable and easy to use
I manage over 150 websites and I can trust Post SMTP to not only get email from the websites where it needs to go, but also send me notifications when something isn’t working. I use it in conjunction with SMTP2go.com as the server. This is a very reliable combination to deliver consistent quality.
Suzi Wilson
I have been using the plugin for many years and no Complaints
I have been using the plugin for many years on multiple websites and it has worked flawlessly. The free version has very powerful features like secure Google API integration for SMTP only access and email logging which helps greatly when troubleshooting email issues. The support is also great and timely!
Petrus4
SMTP like a boss
I discovered this plugin while looking for an alternative to Fluent SMTP, which conflicts with the checkout of a WooCommerce site I manage.
In addition to solving the problem, it opened up a world of amazing features and an unmatched level of control. The notification through an alternative channel when an email delivery fails is also gold.
Clearly the dev knows his stuff. I am considering purchasing a Pro license.
masvil
Great Customer Service
I had a very hard problem to diagnose, but Aqib Khan had the skill and tenacity to stick with it until the problem was solve. Hats off to him and the Support Team
Michael Seip
Prompt, friendly and accurate.
We have been using the Post SMTP plugin from WP Experts for some time on our website making sure our email messages and notifications get to where they are supposed to! A couple of days ago I needed to locate a copy of an invoice – Aqib’s response to my call for help was prompt, friendly and accurate. Definitely a recommendation!
outdoorsqueensland
Frequently Asked Questions
Find answers to common questions about using Cloudflare Email Service with Post SMTP.
WordPress SMTP Plugin That Simply Works
With 20+ SMTP integrations on one-click, a dedicated mobile app and dozens of features, Post SMTP ensures your WordPress site sends emails without fail.
