We use cookies to ensure that we give you the best experience on our website.  Visit our Privacy Policy to learn more. If you continue to use this site, we will assume that you are okay with it.

Your choices regarding cookies on this site.
Your preferences have been updated.
In order for the changes to take effect completely please clear your browser cookies and cache. Then reload the page.

Checkmk 1.6 has arrived! Learn more about it here!

Sources Download

Here you can download the original source files of Checkmk which only contain the source code of Checkmk itself, MK Livestatus, Web GUI and the Event Console (mkeventd).

We highly recommend using Checkmk only in combination with OMD. Therefore, please refer to the downloads named 'Complete source code of Checkmk with OMD'. These source files are also available at the bottom of the download page of a respective version on our download overview page.

You can also find the stand-alone source code of Checkmk here. These downloads are typically only relevant for you if you:

  • are a package maintainer
  • use Checkmk in some kind of special environment

If you are a common user of Checkmk we recommend to use the download overview page.

Checkmk 1.6.0p3 (The changes of this version are listed in the Werks)
check-mk-raw-1.6.0p3.cre.tar.gz Complete source code of Checkmk with OMD
Checkmk 1.6.0p3
(The changes of this version are listed in the Werks)
check-mk-raw-1.6.0p3.cre.tar.gz Complete source code of Checkmk with OMD
Checkmk 1.5.0p22 (The changes of this version are listed in the Werks)
check-mk-raw-1.5.0p22.cre.tar.gz Complete source code of Checkmk with OMD
mk-livestatus-1.5.0p22.tar.gz Stand-alone source code of MK Livestatus
Checkmk 1.5.0p22
(The changes of this version are listed in the Werks)
check-mk-raw-1.5.0p22.cre.tar.gz Complete source code of Checkmk with OMD
mk-livestatus-1.5.0p22.tar.gz Stand-alone source code of MK Livestatus

Public Git

Checkmk is also available via our public GIT repository. You can create your local clone with:

Updating?

IMPORTANT: Always read the Migration Notes before updating Checkmk. It will inform you about manual actions that may be required.

Previous versions Checkmk Core Livestatus
1.6.0p2 Checkmk with OMD
1.6.0p1 Checkmk with OMD
1.6.0b11 Checkmk with OMD
1.6.0b9 Checkmk with OMD
1.6.0b8 Checkmk with OMD
1.6.0b7 Checkmk with OMD
1.6.0b6 Checkmk with OMD
1.6.0b5 Checkmk with OMD
1.6.0b4 Checkmk with OMD
1.6.0b3 Checkmk with OMD
1.6.0b2 Checkmk with OMD
1.6.0b1 Checkmk with OMD
1.6.0 Checkmk with OMD
1.5.0p21 Checkmk with OMD Livestatus
1.5.0p20 Checkmk with OMD Livestatus
1.5.0p19 Checkmk with OMD Livestatus
1.5.0p18 Checkmk with OMD Livestatus
1.5.0p17 Checkmk with OMD Livestatus
1.5.0p16 Checkmk with OMD Livestatus
1.5.0p15 Checkmk with OMD Livestatus
1.5.0p14 Checkmk with OMD Livestatus
1.5.0p13 Checkmk with OMD Livestatus
1.5.0p12 Checkmk with OMD Livestatus
1.5.0p11 Checkmk with OMD Livestatus
1.5.0p10 Checkmk with OMD Livestatus
1.5.0p9 Checkmk with OMD Livestatus
1.5.0p8 Checkmk with OMD Livestatus
1.5.0p7 Checkmk with OMD Livestatus
1.5.0p6 Checkmk with OMD Livestatus
1.5.0p5 Checkmk with OMD Livestatus
1.5.0p4 Checkmk with OMD Livestatus
1.5.0p3 Checkmk with OMD Livestatus
1.5.0p2 Checkmk with OMD Livestatus
1.5.0p1 Checkmk with OMD Livestatus
1.5.0 Checkmk with OMD Livestatus
1.4.0p37 Checkmk without OMD1 Livestatus
1.4.0p36 Checkmk without OMD1 Livestatus
1.4.0p35 Checkmk without OMD1 Livestatus
1.4.0p34 Checkmk without OMD1 Livestatus
1.4.0p33 Checkmk without OMD1 Livestatus
1.4.0p31 Checkmk without OMD1 Livestatus
1.4.0p30 Checkmk without OMD1 Livestatus
1.4.0p29 Checkmk without OMD1 Livestatus
1.4.0p28 Checkmk without OMD1 Livestatus
1.4.0p27 Checkmk without OMD1 Livestatus
1.4.0p26 Checkmk without OMD1 Livestatus
1.4.0p25 Checkmk without OMD1 Livestatus
1.4.0p24 Checkmk without OMD1 Livestatus
1.4.0p23 Checkmk with OMD
1.4.0p22 Checkmk with OMD
1.4.0p21 Checkmk with OMD
1.4.0p19 Checkmk with OMD
1.4.0p18 Checkmk with OMD
1.4.0p16 Checkmk with OMD
1.4.0p15 Checkmk with OMD
1.4.0p13 Checkmk with OMD
1.4.0p12 Checkmk with OMD
1.4.0p11 Checkmk with OMD
1.4.0p10 Checkmk with OMD
1.4.0p9 Checkmk with OMD
1.4.0p8 Checkmk with OMD
1.4.0p7 Checkmk with OMD
1.4.0p6 Checkmk with OMD
1.4.0p5 Checkmk with OMD
1.4.0p4 Checkmk with OMD
1.4.0 Checkmk with OMD
Previous versions
Checkmk Core
1.6.0p2 Checkmk with OMD
1.6.0p1 Checkmk with OMD
1.6.0b11 Checkmk with OMD
1.6.0b9 Checkmk with OMD
1.6.0b8 Checkmk with OMD
1.6.0b7 Checkmk with OMD
1.6.0b6 Checkmk with OMD
1.6.0b5 Checkmk with OMD
1.6.0b4 Checkmk with OMD
1.6.0b3 Checkmk with OMD
1.6.0b2 Checkmk with OMD
1.6.0b1 Checkmk with OMD
1.6.0 Checkmk with OMD
1.5.0p21 Checkmk with OMD
1.5.0p20 Checkmk with OMD
1.5.0p19 Checkmk with OMD
1.5.0p18 Checkmk with OMD
1.5.0p17 Checkmk with OMD
1.5.0p16 Checkmk with OMD
1.5.0p15 Checkmk with OMD
1.5.0p14 Checkmk with OMD
1.5.0p13 Checkmk with OMD
1.5.0p12 Checkmk with OMD
1.5.0p11 Checkmk with OMD
1.5.0p10 Checkmk with OMD
1.5.0p9 Checkmk with OMD
1.5.0p8 Checkmk with OMD
1.5.0p7 Checkmk with OMD
1.5.0p6 Checkmk with OMD
1.5.0p5 Checkmk with OMD
1.5.0p4 Checkmk with OMD
1.5.0p3 Checkmk with OMD
1.5.0p2 Checkmk with OMD
1.5.0p1 Checkmk with OMD
1.5.0 Checkmk with OMD
1.4.0p37 Checkmk without OMD1
1.4.0p36 Checkmk without OMD1
1.4.0p35 Checkmk without OMD1
1.4.0p34 Checkmk without OMD1
1.4.0p33 Checkmk without OMD1
1.4.0p31 Checkmk without OMD1
1.4.0p30 Checkmk without OMD1
1.4.0p29 Checkmk without OMD1
1.4.0p28 Checkmk without OMD1
1.4.0p27 Checkmk without OMD1
1.4.0p26 Checkmk without OMD1
1.4.0p25 Checkmk without OMD1
1.4.0p24 Checkmk without OMD1
1.4.0p23 Checkmk with OMD
1.4.0p22 Checkmk with OMD
1.4.0p21 Checkmk with OMD
1.4.0p19 Checkmk with OMD
1.4.0p18 Checkmk with OMD
1.4.0p16 Checkmk with OMD
1.4.0p15 Checkmk with OMD
1.4.0p13 Checkmk with OMD
1.4.0p12 Checkmk with OMD
1.4.0p11 Checkmk with OMD
1.4.0p10 Checkmk with OMD
1.4.0p9 Checkmk with OMD
1.4.0p8 Checkmk with OMD
1.4.0p7 Checkmk with OMD
1.4.0p6 Checkmk with OMD
1.4.0p5 Checkmk with OMD
1.4.0p4 Checkmk with OMD
1.4.0 Checkmk with OMD
Livestatus
1.6.0p2
1.6.0p1
1.6.0b11
1.6.0b9
1.6.0b8
1.6.0b7
1.6.0b6
1.6.0b5
1.6.0b4
1.6.0b3
1.6.0b2
1.6.0b1
1.6.0
1.5.0p21 Livestatus
1.5.0p20 Livestatus
1.5.0p19 Livestatus
1.5.0p18 Livestatus
1.5.0p17 Livestatus
1.5.0p16 Livestatus
1.5.0p15 Livestatus
1.5.0p14 Livestatus
1.5.0p13 Livestatus
1.5.0p12 Livestatus
1.5.0p11 Livestatus
1.5.0p10 Livestatus
1.5.0p9 Livestatus
1.5.0p8 Livestatus
1.5.0p7 Livestatus
1.5.0p6 Livestatus
1.5.0p5 Livestatus
1.5.0p4 Livestatus
1.5.0p3 Livestatus
1.5.0p2 Livestatus
1.5.0p1 Livestatus
1.5.0 Livestatus
1.4.0p37 Livestatus
1.4.0p36 Livestatus
1.4.0p35 Livestatus
1.4.0p34 Livestatus
1.4.0p33 Livestatus
1.4.0p31 Livestatus
1.4.0p30 Livestatus
1.4.0p29 Livestatus
1.4.0p28 Livestatus
1.4.0p27 Livestatus
1.4.0p26 Livestatus
1.4.0p25 Livestatus
1.4.0p24 Livestatus
1.4.0p23
1.4.0p22
1.4.0p21
1.4.0p19
1.4.0p18
1.4.0p16
1.4.0p15
1.4.0p13
1.4.0p12
1.4.0p11
1.4.0p10
1.4.0p9
1.4.0p8
1.4.0p7
1.4.0p6
1.4.0p5
1.4.0p4
1.4.0

1 We do not recommend to use Checkmk without OMD. Please use the package with OMD.

Note (I): All packages are platform independent. The source codes are only contained in the complete tarball.
Note (II): We do not provide the agent installers and packages as dedicated downloads anymore, but they are packed in the complete tarball. Users of OMD can find the all agents, agent installers and plugins below the path share/check_mk/agents. If you are using our subscription builds, you can download the agents from the Agent Bakery.
Note (III): To be able to compile Livestatus, you need at least GCC 5 or clang 3.4. On most distributions these compilers are available from addon repositories or third party sources.