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fastmcp.cli.install.claude_code

Claude Code integration for FastMCP install using Cyclopts.

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Functions

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find_claude_command 

find_claude_command() -> str | None
Find the Claude Code CLI command. Checks common installation locations since ‘claude’ is often a shell alias that doesn’t work with subprocess calls.

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check_claude_code_available 

check_claude_code_available() -> bool
Check if Claude Code CLI is available.

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install_claude_code 

install_claude_code(file: Path, server_object: str | None, name: str) -> bool
Install FastMCP server in Claude Code. Args:
  • file: Path to the server file
  • server_object: Optional server object name (for :object suffix)
  • name: Name for the server in Claude Code
  • with_editable: Optional directory to install in editable mode
  • with_packages: Optional list of additional packages to install
  • env_vars: Optional dictionary of environment variables
Returns:
  • True if installation was successful, False otherwise

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claude_code_command 

claude_code_command(server_spec: str) -> None
Install an MCP server in Claude Code. Args:
  • server_spec: Python file to install, optionally with :object suffix