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mailops, visibility, webUI

You said you want graphs?

One of the questions we have heard since the beginning of KumoMTA has been, "Where is the reporting web UI?" We almost...
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On-Prem, KumoMTA, mailops

We should talk about KCLI

In case you missed it, the KumoMTA Spring Release is now available in GA! One of the hot items in the release list is a...
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Mailtinni user story image
MTA, On-Prem, KumoMTA, Open-Source, infrastructure, users

User Spotlight: Mailtinni

KumoMTA was created as a platform for others to build email services on. Our extensive documentation was written...
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MTA, On-Prem, KumoMTA, Open-Source

Where the money goes

The world is changing. There is a quiet revolution going on right under our noses. It has been building for years and...
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MTA, On-Prem, KumoMTA, Open-Source, Lua, Rust, security

Using LetsEncrypt with KumoMTA

Handling email over TLS-encrypted connections has become the default, and KumoMTA supports TLS for all messages in and...
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MTA, On-Prem, KumoMTA, momentum, powermta, throttle

Tenant Shaping

We have had many conversations with users and prospective customers about shaping message delivery based on a...
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MTA, On-Prem, KumoMTA, Open-Source, momentum, powermta, pmta, microsoft

High Volume Email on Microsoft?

If you are a Microsoft fan and want all your tech to be Microsoft branded, you likely have felt a little disappointed...
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MTA, On-Prem, KumoMTA, Open-Source, momentum, powermta, pmta, mailops, email

AboutMyEmail Testing Tool

MailOps engineers have a lot on their plates. If it's not a firewall thing, its a server thing, or a DNS thing, or a...
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Email envelope speeding through a city
MTA, On-Prem, KumoMTA, Open-Source, momentum, powermta, pmta, mailops, email

A (really) quick KumoMTA install

As a mailops engineer, there are many times when you may want to spin up a quick install of your MTA to test a theory,...
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MTA, On-Prem, KumoMTA, Open-Source, momentum, powermta, pmta

Moving From Momentum

There are only a handful of email MTA engines capable of operating at the speeds KumoMTA does. One that was popular in...
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