99.99%

Rapid fire throughput SLA

Up to 250,000 messages per minute, guaranteed.
Get your time-sensitive, high-volume emails on their way to inboxes without delay.

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Get Available Capacity When You Need It, 24/7

Rapid Fire ensures available capacity and fast throughput whenever you need it. Send in bursts at specific times or get high volume messages out to your list around the clock. With Rapid Fire Throughput SLA, your emails can reach inboxes at the precise time you want for maximum impact.

Avoid Bottlenecks with Efficient Messaging Infrastructure

With intelligent queue management, you never have to worry about bottlenecks. Mailgun’s cloud-based architecture provides the flexibility to dynamically manage our infrastructure. As soon as your email is accepted by Mailgun, we’ll initiate the first delivery attempt, sending 99% of messages in less than five minutes of receipt.

Rest Easy with SLA-Backed High Throughput

Get peace of mind knowing that your high throughput rate is backed by a service-level agreement. We offer different performance tiers tailored to meet your needs and guarantee prompt delivery attempts of up to 250,000 messages per minute (15 million messages per hour). It’s more than a promise. It’s a financial commitment to deliver the desired level of performance without fail.