The MCP server bundled with ArcGeek Calculator (scripts/qgis_mcp_server/)
is the plugin side of QGIS MCP v0.15.1 by Nicolas Karasiak:
https://github.com/nkarasiak/qgis-mcp

Copyright (c) 2025 Nicolas Karasiak

That code is licensed under the GNU General Public License, version 2 or
(at your option) any later version, the same license as ArcGeek Calculator.
The full license text ships with it in scripts/qgis_mcp_server/LICENSE.

Earlier ArcGeek Calculator releases (up to 4.1.9) bundled code taken from
QGIS MCP while it was published under the MIT License. That code is no
longer included.
