MCP server for interacting with Prefect
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# prefect-mcp-server > [!WARNING] > **This project is under active development and may change drastically at any time.** > > This is an experimental MCP server for Prefect. APIs, features, and behaviors are subject to change without notice. We encourage you to try it out, provide feedback, and contribute! Please [create issues](https://github.com/PrefectHQ/prefect-mcp-server/issues) or [open PRs](https://github.com/PrefectHQ/prefect-mcp-server/pulls) with your ideas and suggestions. An MCP server for interacting with [`prefect`](https://github.com/prefecthq/prefect) resources. ## Quick start ### Claude Code plugin (recommended) The easiest way to get started with Claude Code: ```bash # add from marketplace /plugin marketplace add prefecthq/prefect-mcp-server # install the plugin /plugin install prefect ``` This installs both the MCP server (for read-only diagnostics) and a CLI skill (for mutations like triggering deployments or cancelling runs). > [!NOTE] > The plugin uses your local Prefect configuration from `~/.prefect/profiles.toml`. For explicit credentials, use the local uvx setup below. ### Deploy on FastMCP Cloud 1. Fork this repository on GitHub (`gh repo fork prefecthq/prefect-mcp-server`) 2. Go to [fastmcp.cloud](https://fastmcp.cloud) and sign in 3. Create a new server pointing to your fork: - server path: `src/prefect_mcp_server/server.py` - requirements: `pyproject.toml` (or leave blank) - environment variables: - `PREFECT_API_URL`: `https://api.prefect.cloud/api/accounts/[ACCOUNT_ID]/workspaces/[WORKSPACE_ID]` - `PREFECT_API_KEY`: your Prefect Cloud API key (or `PREFECT_API_AUTH_STRING` for OSS with basic auth) 4. get your server URL (e.g., `https://your-server-name.fastmcp.app/mcp`) 5. Add to your favorite MCP client (e.g., Claude Code): ```bash # add to claude code with http transport claude mcp add prefect --transport http https://your-server-name.fastmcp.app/mcp ``` > [!NOTE] > When deploying to FastMCP Cloud, env…
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