Features

Bypass legacy SMTP bottlenecks. The plugin intercepts the native `wp_mail()` function. Rather than negotiating a standard SMTP TCP connection, it extracts the raw email metadata, serializes it into a JSON payload, and transmits it directly to the Cloudflare Email API via HTTPS. This saves time and isolates your web server from upstream delivery failures.

Track your outbound sends natively within WordPress. The plugin logs confirmation headers from Cloudflare into a custom database table. You can see what was sent, the exact dispatch timestamp, and the destination address from the WordPress dashboard.

Traditional SMTP services often lock you into a single verified `From` address. WPFlareMail uses Cloudflare's domain verification capabilities, allowing you to dynamically send from `support@`, `contact@`, or `billing@` natively from WordPress.

Get immediate visual feedback on your recent outgoing emails directly from the primary WordPress admin dashboard without needing to navigate into the plugin settings.

Verify your API tokens and domain routing instantly with a one-click test payload right from the settings panel. See the raw JSON response directly from Cloudflare.

Native hook overriding ensures the massive order receipts and customer notification HTML blasts generated by WooCommerce are perfectly compressed and dispatched. The Free version effortlessly proxies WooCommerce transactional emails to the edge, while higher tiers enable advanced queueing and PDF offloading for zero-latency checkout flows.

Stay up to date. On the Free tier, the plugin updates via the official WordPress.org repository. For commercial tiers, we use a custom updater backed by Cloudflare R2.

Install and activate WPFlareMail Pro on a single WordPress production environment. Perfect for individual applications and dedicated instances.

Deliverability often fails due to misconfigured DNS records. WPFlareMail connects to your Cloudflare account to automatically inject the correct SPF, DKIM, and DMARC policies into your zone file. This ensures every email originates from an infrastructure recognized by Gmail and Outlook.

Our system deploys a Cloudflare Worker script hosted on your Cloudflare account. Rather than relying on WordPress background cron jobs, your server flushes the data to the Worker and terminates the PHP process in 0ms. The Worker then handles queueing, delivery, and retries at the edge.

Upstream email delivery can fail due to temporary throttling or outages. WPFlareMail uses Cloudflare Queues connected to your Companion Worker. If a payload encounters a failure, it is parked and retries delivery using an exponential backoff algorithm without slowing down WordPress.

If an email permanently fails after exhausting all automated retries, administrators can initiate a manual resend directly from the email log viewer with a single click.

Debug like a professional. Inspect the exact raw JSON request payload and the raw HTTP response from Cloudflare for every email attempt directly inside WordPress.

Large attachments like WooCommerce PDFs drag down email deliverability. WPFlareMail strips attachments from the payload, uploads them into a Cloudflare R2 bucket, and replaces them with an encrypted hyperlink.

Large-scale logging can strain a relational WordPress database. At higher tiers, our plugin optionally bypasses local disk logging. Instead, it queries Cloudflare's GraphQL API in real-time, fetching delivery statuses and bounce diagnostics dynamically.

Sending to hard-bouncing emails is the fastest route to IP blacklisting. WPFlareMail proactively listens for rejection codes. When it finds them, it helps you manage and block those addresses through Cloudflare's suppression pool to protect your domain reputation.

Inject microscopic 1x1 pixels and wrap your hyperlinks to securely monitor open rates and click-through metrics, aggregating data into the GraphQL view so you know exactly how engaged your users are.

Setup granular bypass rules. Only want Cloudflare to handle WooCommerce and let standard PHPMailer handle password resets? Create exact conditional isolation rules based on subject lines or sender addresses.

Deploy WPFlareMail Max across up to 20 distinct WordPress installations. Ideal for developers or businesses managing a portfolio of web properties. You can provision a single Cloudflare Worker and route traffic from all 20 WordPress domains through a shared infrastructure.

Remove all activation limits. Install the plugin across an unlimited number of client websites. Designed for agency hosting providers. Your master license key acts as a provisioning token.

When managing multiple portfolios, you want the technology to reflect your brand. Our Ultra tools allow you to scrub references, logos, and support links pointing to WPFlareMail from the WordPress dashboard.

If you scale 100 clients across a single set of Cloudflare infrastructure, you run the risk of bleeding sensitive delivery data. Our Agency infrastructure enables tag and namespace segregation per domain, isolating the fetch so your clients only see their own telemetry.

Install WPFlareMail once inside a WPMU Network environment and selectively cascade infrastructure credentials to sub-sites, or allow tenant administrators to override routing at the child-site level.

Cloudflare retains analytic data for brief windows. WPFlareMail configures an export pipeline that dumps CSV datasets of every bounce, dispatch, and delivery into Cloudflare R2 storage for long-term retention beyond standard compliance limits.

Jump to the front of the line. Ultra license queries are systematically promoted over other queues, granting you direct architectural access to our engineering team with a 12-hour SLA.