lanhu-developer-mcp

# @kangtao/lanhu-developer-mcp Based on [lanhu-developer-mcp](https://www.npmjs.com/package/lanhu-developer-mcp) v1.0.6, with enhancements to resolve parallel download conflicts and directory configuration issues. ## Improvements over the original version ### 1. Custom Download Directory Specify the download path for each call using the tool parameter `download_dir`: ```json { "project_id": "xxx", "image_id": "yyy", "download_dir": "src/assets/MyDesign" } ``` ### 2. Global Default Directory Configuration Configure the default download directory using CLI parameters or environment variables: ```bash # CLI parameter lanhu-developer-mcp --download-dir "src/assets/CustomDir" # Environment variable LANHU_DOWNLOAD_DIR=src/assets/CustomDir ``` Priority: tool parameter `download_dir` > CLI `--download-dir` > environment variable `LANHU_DOWNLOAD_DIR` > default value `src/assets/LanHuImgFile` ### 3. Parallel Download Safety When the target directory already exists, automatically create a directory with a numerical suffix to avoid parallel download conflicts: ``` src/assets/LanHuImgFile/ ← 1st download src/assets/LanHuImgFile_1/ ← 2nd parallel download src/assets/LanHuImgFile_2/ ← 3rd parallel download ``` ### 4. Dynamic Output Path - Image reference paths are dynamically generated based on the actual download directory (no longer hardcoded `@/src/assets/LanHuImgFile/`) - JSON data file names are dynamically generated based on the directory name (e.g., `MyDesign_PageData.json`) ## Installation ```bash npm install -g @kangtao/lanhu-developer-mcp ``` ## Usage Same as the original version, with additional support for the `--download-dir` parameter: ```bash # stdio mode (MCP integration) lanhu-developer-mcp --stdio --token YOUR_TOKEN # HTTP mode lanhu-developer-mcp --token YOUR_TOKEN --port 8000 --download-dir src/assets/MyDesign ``` ### MCP Configuration Example ```json { "mcpServers": { "lanhu-developer-mcp": { "command": "npx", "args": ["-y", "@kangtao/lanhu-developer-mcp", "--stdio"], "env": { "LANHU_TOKEN": "<your-lanhu-token>", "LANHU_DOWNLOAD_DIR": "src/assets/LanHuImgFile" } } } } ``` ## Environment Variables | Variable | Description | Default Value | | --- | --- | --- | | `LANHU_TOKEN` | Lanhu user token | Required | | `PORT` | HTTP service port | 3333 | | `LANHU_DOWNLOAD_DIR` | Default image download directory | `src/assets/LanHuImgFile` | ## Available Tools ### get_lanhu_data Get layout information from Lanhu design drafts. Parameters: - `project_id` (string, required): Lanhu project ID - `image_id` (string, optional): Design draft node ID - `download_dir` (string, optional): Custom image download directory (relative to project root directory) ## License MIT