[Feature]: Allow to specify the FastMCP mount_path attribute

[XtratusCloud]

Is your feature request related to a problem? Please describe.

To allow the MCP server to be configured under an endpoint with path, the mount_path parameter must be assigned when instantiating FastMCP.

This attribute was incorporated in v1.8.0 of python-sdk, PR #540

Describe the solution you'd like

Add a new setting that can be configured at run time by means of an env variable or run argument, and assign the value to the FastMCP. Default value is “/”.

Describe alternatives you've considered

No response

Use Case

No response

Additional Context

No response

[sooperset]

Hi @XtratusCloud, thanks for the request! However, mount_path isn't necessary for mcp-atlassian since it's designed as a single integrated server that handles both Jira and Confluence together.

The mount_path parameter is intended for mounting multiple separate MCP servers at different paths in an ASGI application, but mcp-atlassian already combines everything into one server.

If you need to run the server at a custom path, you can use the existing --path option:

mcp-atlassian --path /custom/path