LastSearch

local MCP server

Installation

Terminal

claude mcp add lastsearch -e LASTSEARCH_API_KEY=... -- npx -y lastsearch

Run in your project folder. Add --scope user to use it everywhere.

Claude Desktop, Cursor & other clients

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "lastsearch": {
      "command": "npx",
      "args": [
        "-y",
        "lastsearch"
      ],
      "env": {
        "LASTSEARCH_API_KEY": "..."
      }
    }
  }
}

Fill in the environment variables with your own credentials.

Summary

Evidence-backed web research for AI agents with citations and confidence scores.

Questions

LastSearch is a local MCP server distributed as the npm package lastsearch.

Run: claude mcp add lastsearch -e LASTSEARCH_API_KEY=... -- npx -y lastsearch

Run: codex mcp add lastsearch --env LASTSEARCH_API_KEY=... -- npx -y lastsearch

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