SourceWeave Web Search MCP Server

What the code does

We read the source, 18 h ago · rules 3dff92dd89df

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

        result = subprocess.run(

        env = dict(os.environ)

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Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add sourceweave-web-search -- uvx sourceweave-web-search

{
  "mcpServers": {
    "sourceweave-web-search": {
      "args": [
        "sourceweave-web-search"
      ],
      "command": "uvx"
    }
  }
}

[mcp_servers.sourceweave-web-search]
command = "uvx"
args = ["sourceweave-web-search"]

{
  "mcpServers": {
    "sourceweave-web-search": {
      "args": [
        "sourceweave-web-search"
      ],
      "command": "uvx"
    }
  }
}

{
  "mcpServers": {
    "sourceweave-web-search": {
      "args": [
        "sourceweave-web-search"
      ],
      "command": "uvx"
    }
  }
}

This one needs environment variables set before it will start: SOURCEWEAVE_SEARCH_SEARXNG_BASE_URL (SearXNG URL template. Must contain <query>.), SOURCEWEAVE_SEARCH_CRAWL4AI_BASE_URL (Base URL for the Crawl4AI service.), SOURCEWEAVE_SEARCH_CACHE_REDIS_URL (Redis or Valkey URL used for caching.). The author declared them in the registry entry; get the values from the project itself.