Prefect MCP Server

@MCP-Mirror

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MCP-Mirror

关于 Prefect MCP Server

Mirror of

#prefect#mcp-server #python

Prefect MCP Server 配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "fortunto2_prefect-mcp-server": {
      "command": "uv",
      "args": [
        "venv",
        "--python",
        "3.12",
        "&&",
        "source",
        ".venv/bin/activate"
      ]
    }
  }
}

Prefect MCP Server 工具

工具列表暂未提供

当前收录暂时没有可展示的工具列表，不代表服务没有工具。请查阅项目文档了解支持的能力。

工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。

概览

What is Prefect MCP Server?

Prefect MCP Server is an MCP server that connects the Prefect workflow orchestration platform to MCP-compatible clients, primarily the Cursor IDE. It enables developers to interact with Prefect directly from their development environment using the Model Context Protocol.

How to use Prefect MCP Server?

Install via uv pip install -U prefect-mcp-server, configure the server in .cursor/mcp.json with the uvx command, and set environment variables like PREFECT_API_URL. The server then runs automatically within Cursor or can be started manually with uv run.

Key features of Prefect MCP Server

Runs reliably via uvx for consistent environment handling
Configurable through .cursor/mcp.json in Cursor IDE
Supports authentication via PREFECT_API_KEY environment variable
Compatible with Prefect 3.0 and Python 3.9+
Includes Cursor Rules for contextual help and guidance

Use cases of Prefect MCP Server

Managing Prefect flows and deployments from within Cursor IDE
Automating workflow orchestration tasks without leaving the editor
Testing and debugging Prefect pipelines during development
Querying Prefect API for workflow status and history

常见问题

What are the runtime requirements for Prefect MCP Server?

You need Python 3.9 or newer, a virtual environment tool like `uv`, and Prefect 3 installed. The server runs via `uvx` and requires the `prefect-mcp-server` package.

How is the Prefect MCP Server configured?

Configuration is done via a `.cursor/mcp.json` file that sets the command to `uvx` with arguments `["prefect-mcp-server"]`. Environment variables such as `PREFECT_API_URL` and optionally `PREFECT_API_KEY` are set in a `.env` file.

What transport does the server use?

The server uses standard MCP transport over stdio, invoked via the `uvx` command as defined in the Cursor MCP configuration.

How does authentication work?

Authentication is handled through the `PREFECT_API_KEY` environment variable, which can be set in the `.env` file to connect to Prefect Cloud or a Prefect server.

Where can I find the full list of tools provided?

The complete list of available tools and their parameters is documented in the `docs/prefect_mcp_documentation.md` file included in the repository.

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