MCP Server

Author: hjlarry

Version: 0.0.4

Type: extension

Repo: https://github.com/hjlarry/dify-plugin-mcp_server

Feature Request: issues

A Dify endpoint plugin that change a dify app to a mcp server.

To keep your data secure, use this plugin exclusively within your private network.

Get Started

1. create a simple workflow app in dify.

2. add a endpoint and select this app.

The app's input schema must define its input parameters. For a chat dify app, ensure to include a `query` field in the input schema, formatted as follows:

{
    "name": "get_weather",
    "description": "Get weather status for a place.",
    "inputSchema": {
        "properties": {
            "place": {"title": "Place", "type": "string"}
        },
        "required": ["place"],
        "title": "get_weatherArguments",
        "type": "object"
    }
}

3. copy the endpoint url to your mcp client, like `Cherry Studio`

Option 1: Use the newest Streamable HTTP protocol (Recommended)

Option 2: Use the legacy SSE protocol

4. enjoy it!

5. To keep your data secure, you can add a `Auth Bearer Token` on the endpoint setting.

For example, if your `Auth Bearer Token` is setting to `sk-abcdefgh`, then the request header of MCP client must add `Authorization: Bearer sk-abcdefgh`

Changelog

0.0.4

• Add response to the `ping` method of MCP client, some clients use this method to check server health
• Add `Authorization: Bearer` token validator
• Fix some log incorrect

0.0.3

• To fix sse get non-exist key get lots error logs on the plugin daemon.
• Add logs to help debug problems.
• Streamable http support response object and array.

0.0.2

• Add a new Streamable HTTP protocol.
• Update dify-plugin-sdk version.