Splunk® SOAR (On-premises)

Develop Apps for Splunk SOAR (On-premises)

The classic playbook editor will be deprecated in early 2025. Convert your classic playbooks to modern mode.
After the future removal of the classic playbook editor, your existing classic playbooks will continue to run, However, you will no longer be able to visualize or modify existing classic playbooks.
For details, see:
This documentation does not apply to the most recent version of Splunk® SOAR (On-premises). For documentation on the most recent version, go to the latest release.

Platform installation for Python 3

The Splunk SOAR installation includes a Python 3 runtime environment.

If you are developing an app, supports apps written in Python 3. Python 2 is not supported for Splunk SOAR (On-premises) deployments later than release 5.3.4.

Python installation path

Only Python 3 is included in the platform installation.

  • The path to Python 3 is <SOAR_HOME>/usr/python39/bin/python3.9.
  • For Splunk SOAR (Cloud) installations, <SOAR_HOME> is /opt/phantom.

A symlink to <SOAR_HOME>/opt/phantom/usr/bin/python3 is included for convenience. Splunk SOAR (Cloud) uses this symlink to access Python.

Pip installation path

Pip 3 is included in the platform for installing Python 3 packages.

Pip 3 is included in <SOAR_HOME>/usr/python36/bin/pip3.

A symlink to pip 3, <SOAR_HOME>/usr/bin/pip3 is included. Splunk SOAR (Cloud) uses this symlink to access pip 3.

App development script installation path

This entire section refers to scripts and CLI/SSH items which are not available in Splunk SOAR (Cloud).

The following scripts and commands are included in the platform for developing Python 3 apps:

  • create_tj.pyc
  • create_output.pyc
  • phenv compile_app command

Compatible Python 3 scripts

Scripts that are compatible with Python 3 are included in the following location:

  • For Splunk SOAR (Cloud) deployments, <SOAR_HOME> is /opt/phantom.
  • For Splunk SOAR ((On-premises) privileged deployments prior to release 5.4.0, <SOAR_HOME> is /opt/phantom.
  • For Splunk SOAR (On-premises) unprivileged deployments, <SOAR_HOME> is configured by your Splunk SOAR Administrator.
  • The path to scripts is <SOAR_HOME>/bin/<script>.

Run the scripts using phenv python3 as follows:

[phantom@phantom phipinfoio]$ phenv python <SOAR_HOME>/bin/<script>.pyc
Last modified on 18 December, 2023
Map Template   Convert apps from Python 2 to Python 3

This documentation applies to the following versions of Splunk® SOAR (On-premises): 5.3.1, 5.3.2, 5.3.3, 5.3.4, 5.3.5, 5.3.6, 5.4.0, 5.5.0, 6.0.0


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