How do I install essentials?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

Is essentials official?

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 27 (Limited). The formula is published on the methodology page.

MCPpedia

essentials MCP Server | MCPpedia

essentials MCP Server

Name: essentials MCP Server
Author: fieldcure

Essential MCP server: HTTP, web search, downloads, Wolfram|Alpha, shell, JS, file I/O, memory.

Tools Versions Alternatives

Registryfieldcure

27Limited

Install

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "fieldcure-fieldcure-mcp-essentials": {
      "command": "dnx",
      "args": [
        "FieldCure.Mcp.Essentials"
      ],
      "env": {
        "ESSENTIALS_SEARCH_ENGINE": "",
        "ESSENTIALS_SEARCH_API_KEY": "",
        "SERPER_API_KEY": "",
        "SERPAPI_API_KEY": "",
        "TAVILY_API_KEY": "",
        "WOLFRAM_APPID": "",
        "ESSENTIALS_MEMORY_PATH": "",
        "ESSENTIALS_DOWNLOAD_DIRECTORY": "",
        "ESSENTIALS_SETTINGS_PATH": ""
      }
    }
  }
}

Install guide

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Environment

Name	Required	Notes
ESSENTIALS_SEARCH_ENGINE	No
ESSENTIALS_SEARCH_API_KEY	No
SERPER_API_KEY	No
SERPAPI_API_KEY	No
TAVILY_API_KEY	No
WOLFRAM_APPID	No
ESSENTIALS_MEMORY_PATH	No
ESSENTIALS_DOWNLOAD_DIRECTORY	No
ESSENTIALS_SETTINGS_PATH	No

essentials MCP Server

Install

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