Mantis currently supports Blender 4.2 and 4.3
- Open Blender and go to Edit>Preferences from the menu in the topbar.
- Navigate to the Get Extensions Tab.
- Add a new Extension Repository by clicking on "Repositories" in the top right and clicking the "+" symbol that appears in the drop-down panel. Choose "Add Remote Repository".
- For the URL, enter: "https://nodes.tools/extensions"
- Now, use the search-bar at the top to search for Mantis
- When you see Mantis appear in the list at the top, click "Install".