update_file
replace the full content of an existing file
How to use it
Project documentation lists update_file for the The Briefcase MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), then check which tools your installed version makes available. Tool availability can depend on configuration and credentials. A server handshake does not verify this tool’s behavior. See the full listing for setup details.
FULL THE BRIEFCASE LISTINGOther tools in The Briefcase (14)
associate a file with a project
soft-hide a file from listings and searches; file remains readable by ID
write a new file into The Briefcase
create a named group for organizing files
delete a project (files remain in The Briefcase)
get a project's metadata and its file list
discover all files known to The Briefcase; supports filtering by project, archive state, and sort order
list all projects with file counts
retrieve a file's content by its GUID
rebuild the file registry and search cache
remove a file from a project
search files by name, content, or both; supports archive filtering
restore an archived file to active status
rename or re-describe a project