---
title: goose
sidebarTitle: goose
---

# `fastmcp.cli.install.goose`


Goose integration for FastMCP install using Cyclopts.

## Functions

### `generate_goose_deeplink` <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/cli/install/goose.py#L29" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

```python
generate_goose_deeplink(name: str, command: str, args: list[str]) -> str
```


Generate a Goose deeplink for installing an MCP extension.

**Args:**
- `name`: Human-readable display name for the extension.
- `command`: The executable command (e.g. "uv").
- `args`: Arguments to the command.
- `description`: Short description shown in Goose.

**Returns:**
- A goose://extension?... deeplink URL.


### `install_goose` <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/cli/install/goose.py#L86" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

```python
install_goose(file: Path, server_object: str | None, name: str) -> bool
```


Install FastMCP server in Goose via deeplink.

**Args:**
- `file`: Path to the server file.
- `server_object`: Optional server object name (for \:object suffix).
- `name`: Name for the extension in Goose.
- `with_packages`: Optional list of additional packages to install.
- `python_version`: Optional Python version to use.

**Returns:**
- True if installation was successful, False otherwise.


### `goose_command` <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/cli/install/goose.py#L136" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

```python
goose_command(server_spec: str) -> None
```


Install an MCP server in Goose.

Uses uvx to run the server. Environment variables are not included
in the deeplink; use `fastmcp install mcp-json` to generate a full
config for manual installation.

**Args:**
- `server_spec`: Python file to install, optionally with \:object suffix