YanxingLiu/dify-mcp-server

A simple implementation of an MCP server for using dify. It achieves the invocation of the Dify workflow by calling the tools of MCP.
📰 News
* [2025/4/15] zNow supports directly using environment variables to pass base_url and app_sks, making it more convenient to use with cloud-hosted platforms.
🔨Installation
The server can be installed via Smithery or manually.
Step1: prepare config.yaml or enviroments
You can configure the server using either environment variables or a config.yaml file.
Method 1: Using Environment Variables (Recommended for Cloud Platforms)
Set the following environment variables:
* DIFY_BASE_URL: The base URL for your Dify API.
* DIFY_APP_SKS: A comma-separated list of your Dify App Secret Keys (SKs). Each SK typically corresponds to a different Dify workflow you want to make available via MCP.
Method 2: Using config.yaml
Create a config.yaml file to store your Dify base URL and App SKs.
Example config.yaml:
* dify_base_url: The base URL for your Dify API.
* dify_app_sks: A list of your Dify App Secret Keys (SKs). Each SK typically corresponds to a different Dify workflow.
You can create this file quickly using the following command (adjust the path and values as needed):
When running the server (as shown in Step 2), you will need to provide the path to this config.yaml file via the CONFIG_PATH environment variable if you choose this method.
Step2: Installation on your client
❓ If you haven't installed uv or uvx yet, you can do it quickly with the following command:
✅ Method 1: Use uvx (no need to clone code, recommended)
or
✅ Method 2: Use uv (local clone + uv start)
You can also run the dify mcp server manually in your clients. The config of client should like the following format:
or
Example config:
Enjoy it
At last, you can use dify tools in any client who supports mcp.