In the DeepSeek Harness (DSH) plugin ecosystem, quickly retrieving technical resources is key to improving development efficiency. General-purpose search often cannot be directly integrated into workflows. The Smart Search MCP plugin provides search capabilities tailored to technical scenarios, covering major domestic and international platforms.

This is an online tool plugin maintained by xby-skill. It provides 14 enhanced search tools, covering GitHub, StackOverflow, npm, and China-based technical communities (Juejin, CSDN, Alibaba Cloud Documentation, etc.), primarily helping developers quickly find technical documentation, API references, and open-source projects.

Core Features

  • set_xby_apikey: Set the API key in the chat; it is automatically persisted and remains valid after restart.
  • ai_search_web: General web search, supporting Google/Bing/Baidu/Sogou.
  • ai_search_github: Search GitHub repositories, code, issues, and users.
  • ai_search_stackoverflow: Search technical questions and solutions.
  • ai_search_npm: Search NPM packages and related documentation.
  • ai_search_docs: Search official documentation for common frameworks and tools (React, Vue, Node.js, etc.).
  • ai_search_api_reference: Find API documentation and usage examples.
  • ai_search_wechat_docs: Search WeChat developer documentation.
  • ai_search_csdn: Search CSDN technical blogs and Q&A.
  • ai_search_juejin: Search Juejin technical community articles.
  • ai_search_segmentfault: Search SegmentFault technical Q&A and articles.
  • ai_search_cnblogs: Search CNBlogs technical blogs.
  • ai_search_oschina: Search OSChina technical news and projects.
  • ai_search_aliyun_docs: Search Alibaba Cloud product documentation and APIs.
  • ai_search_tencent_docs: Search Tencent Cloud product documentation and APIs.

Installation and Enablement

dsh plugin --profile web add github:xby_skill/xby-smart-search

Typical Usage

  1. Get API key: Register on the Xiao Ben Yang official website and obtain an API key.
  2. Configure API key: Set the API key in the chat.
  3. Use tool: Call the corresponding search tool (e.g., ai_search_github).
  4. Get results: The tool returns a search URL. Claude Code should use the WebFetch tool to access that URL and retrieve actual search results.

Applicable Scenarios and Cautions

  • This plugin is intended for local development and debugging only.
  • Before use, register on the Xiao Ben Yang official website to obtain an API key.
  • The plugin runs with the permissions of the current DSH process. It is recommended to check the source code and license (MIT) before installation.

By providing a standardized search interface, this plugin lowers the barrier to retrieving technical resources. For more details, see the plugin directory or the GitHub repository.