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# iFlytek Workflow MCP Server [The Model Context Protocol (MCP)](https://modelcontextprotocol.io/introduction) is an open protocol designed for effortless integration between LLM applications and external data sources or tools, offering a standardized framework to seamlessly provide LLMs with the context they require. This a simple implementation of an MCP server using iFlytek. It enables calling iFlytek workflows through MCP tools. > 📍**Note：** At present, the warehouse has been contributed to iFlytek, and the latest warehouse address is: [ifly-workflow-mcp-server](https://github.com/iflytek/ifly-workflow-mcp-server) ## Features ### Functional Overview This system is built on the iFlytek MCP server and enables intelligent workflow scheduling, making it suitable for various business scenarios. - **Workflow Structure**: Composed of multiple nodes, supporting 14 types of nodes (including basic, tool, logic, and transformation types). - **Core Components**: By default, the workflow includes a **Start Node** (user input) and an **End Node** (output result). - **Execution Mode**: Once triggered, the workflow executes automatically according to predefined sequences and rules, requiring no manual intervention. ### Core Capabilities #### **Robust Node Support** - 14 types of workflow nodes to meet diverse business requirements. - Supports **complex variable I/O**, enabling flexible data transmission. #### **Advanced Orchestration Modes** - **Sequential Execution**: Tasks execute one after another in order. - **Parallel Execution**: Multiple tasks run simultaneously to enhance efficiency. - **Loop Execution**: Supports iterative loops for handling repetitive tasks. - **Nested Execution**: Allows embedding sub-workflows within workflows, improving reusability. - Utilizes the **Hook Mechanism** to enable **streaming output**, ensuring real-time processing. #### **Multiple Development Paradigms** - **Single-turn, single-branch**: Linear execution of simple tasks. - **Single-turn, multi-branch**: Supports branching logic to handle complex processes. - **Single-turn loop**: Manages looped tasks to enhance automation. - **Multi-turn interaction**: Supports context memory for dynamic conversations. ### Capability Expansion - **Multi-Model Support**: Based on the **Model of Models (MoM)** hybrid application architecture, providing multiple model choices at critical workflow stages. This allows for flexible model combinations, improving task adaptability. ## Usage with MCP client ### Prepare config.yaml Before using the mcp server, you should prepare a config.yaml to save your workflow info. The example config like this: ```yaml - flow_id: 'flow id' # required name: 'flow name' # optional, if not set, obtain the name from the cloud. description: 'flow description' # optional, if not set, obtain the description from the cloud. api_key: 'API Key:API Secret' # required ``` #### Get workflow authentication information 1. [Create a bot](https://xinghuo.xfyun.cn/botcenter/createbot) ![](./images/create_workflow.png) 2. Publish a workflow - **Step 1.** Debug the workflow you just created. - **Step 2.** Engage in a conversation with your workflow and ensure the conversation is successful. - **Step 3.** You can now click the publish button. ![](./images/debug_workflow.png) - **Step 4.** Select "Publish as API" and click the "Configure" button. ![](./images/publish_workflow.png) - **Step 5.** Select the application you need to bind and bind it. Now you can retrieve the corresponding workflow ID and authentication information. Enjoy! ![](./images/bind_app.png) > **Note**: If you find that you are unable to select an app, you can go to https://www.xfyun.cn to apply. ### Manual Installation To add a persistent client, add the following to your `claude_desktop_config.json` or `mcp.json` file: ```json { "mcpServers": { "ifly-workflow-mcp-server": { "command": "uvx", "args": [ "--from", "git+https://github.com/iflytek/ifly-workflow-mcp-server", "ifly_workflow_mcp_server" ], "env": { "CONFIG_PATH": "$CONFIG_PATH" } } } } ``` Example config: ```json { "mcpServers": { "ifly-workflow-mcp-server": { "command": "uvx", "args": [ "--from", "git+https://github.com/iflytek/ifly-workflow-mcp-server", "ifly_workflow_mcp_server" ], "env": { "CONFIG_PATH": "/Users/hygao1024/Projects/config.yaml" } } } } ```