Koskamo

FieldCure MCP Essentials

An open-source MCP server providing 20 essential tools for AI agents, including HTTP requests, web search, file downloads, Wolfram|Alpha integration, shell command execution, sandboxed JavaScript, and persistent memory. It supports zero-configuration default Bing search and optional API keys for other engines, with features like document parsing and SSRF protection.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

FieldCure MCP Essentials logo, by fieldcureCommunity listingLocal stdioSource reviewed; not executedPublished by fieldcure
Vendor documentation

What you can do with it

  • Execute shell commands and run sandboxed JavaScript
  • Perform web searches and fetch URL content as Markdown
  • Download files from URLs with atomic save
  • Query Wolfram|Alpha for computational knowledge

Source and maintenance

Community listingRegistry 2.6.1MIT
mcp-registry: io.github.fieldcure/essentials@2.6.1Source repository
Last repository push
Latest release
v2.6.1
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

FieldCure.Mcp.Essentials 2.6.1

nugetdnx
FieldCure.Mcp.Essentials package definition
{
  "version": "2.6.1",
  "transport": "stdio",
  "identifier": "FieldCure.Mcp.Essentials",
  "runtimeHint": "dnx",
  "registryType": "nuget",
  "registryBaseUrl": "https://api.nuget.org/v3/index.json",
  "environmentVariables": [
    {
      "name": "ESSENTIALS_SEARCH_ENGINE",
      "value": "{essentials_search_engine}",
      "variables": {
        "essentials_search_engine": {
          "choices": [
            "bing",
            "duckduckgo",
            "serper",
            "tavily",
            "serpapi"
          ],
          "default": "bing",
          "description": "Initial search engine"
        }
      }
    },
    {
      "name": "ESSENTIALS_SEARCH_API_KEY",
      "value": "{essentials_search_api_key}",
      "variables": {}
    },
    {
      "name": "SERPER_API_KEY",
      "value": "{serper_api_key}",
      "variables": {}
    },
    {
      "name": "SERPAPI_API_KEY",
      "value": "{serpapi_api_key}",
      "variables": {}
    },
    {
      "name": "TAVILY_API_KEY",
      "value": "{tavily_api_key}",
      "variables": {}
    },
    {
      "name": "WOLFRAM_APPID",
      "value": "{wolfram_appid}",
      "variables": {
        "wolfram_appid": {
          "description": "Wolfram|Alpha AppID"
        }
      }
    },
    {
      "name": "ESSENTIALS_MEMORY_PATH",
      "value": "{essentials_memory_path}",
      "variables": {
        "essentials_memory_path": {
          "description": "SQLite memory database path"
        }
      }
    },
    {
      "name": "ESSENTIALS_DOWNLOAD_DIRECTORY",
      "value": "{essentials_download_directory}",
      "variables": {
        "essentials_download_directory": {
          "description": "Default directory for downloaded files"
        }
      }
    },
    {
      "name": "ESSENTIALS_SETTINGS_PATH",
      "value": "{essentials_settings_path}",
      "variables": {
        "essentials_settings_path": {
          "description": "Settings file path"
        }
      }
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

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