---
bezeichner: "io.github.fieldcure/essentials"
art: "mcp_server"
slug: "io-github-fieldcure-essentials"
paketkoordinate: "nuget:FieldCure.Mcp.Essentials"
status: "aktiv"
homepage: "https://github.com/fieldcure/fieldcure-mcp-essentials"
erhebungsstand: "2026-10-10T01:17:01.464Z"
namensraum: "io.github.fieldcure"
registerseite: "https://tracevero.com/mcp/io-github-fieldcure-essentials"
abgerufen_am: "2026-10-10"
zugangsdaten_erforderlich: false
ausfuehrungsort: "lokal"
dateisystem_pfadargument: false
quelloffen_einsehbar: true
einsatzgebiet: "websammlung"
roh_beschreibung: "Essential MCP server: HTTP, web search, downloads, Wolfram|Alpha, shell, JS, file I/O, memory."
version: "2.6.1"
roh_umgebungsvariablen: "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"
roh_geheime_pflichtvariablen: ""
roh_transportarten: "stdio"
roh_pfadargumente: ""
roh_repository_url: "https://github.com/fieldcure/fieldcure-mcp-essentials"
roh_paketquellen: "nuget"
roh_geheime_pflichtkopfzeilen: ""
roh_pfad_umgebungsvariablen: ""
roh_remote_adressen: ""
roh_remote_hosts: ""
roh_statusmeldung: ""
roh_veroeffentlicht_am: "2026-05-25"
roh_aktualisiert_am: "2026-05-25"
roh_schemafassung: "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json"
roh_bereitstellungsform: "paket"
roh_repository_quelle: "github"
roh_repository_unterordner: ""
roh_paketbezeichner: "FieldCure.Mcp.Essentials"
roh_paketversionen: "2.6.1"
roh_laufzeithinweise: "dnx"
roh_umgebungsformate: ""
roh_umgebungsbeschreibungen: ""
roh_symbolformate: ""
roh_verbindungswege: "{\"packages\":[{\"registryType\":\"nuget\",\"identifier\":\"FieldCure.Mcp.Essentials\",\"version\":\"2.6.1\",\"runtimeHint\":\"dnx\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"ESSENTIALS_SEARCH_ENGINE\",\"required\":false,\"secret\":false},{\"name\":\"ESSENTIALS_SEARCH_API_KEY\",\"required\":false,\"secret\":false},{\"name\":\"SERPER_API_KEY\",\"required\":false,\"secret\":false},{\"name\":\"SERPAPI_API_KEY\",\"required\":false,\"secret\":false},{\"name\":\"TAVILY_API_KEY\",\"required\":false,\"secret\":false},{\"name\":\"WOLFRAM_APPID\",\"required\":false,\"secret\":false},{\"name\":\"ESSENTIALS_MEMORY_PATH\",\"required\":false,\"secret\":false},{\"name\":\"ESSENTIALS_DOWNLOAD_DIRECTORY\",\"required\":false,\"secret\":false},{\"name\":\"ESSENTIALS_SETTINGS_PATH\",\"required\":false,\"secret\":false}],\"additional_arguments_declared\":false}],\"remotes\":[]}"
---

# io.github.fieldcure/essentials

## Measured values

| Property | Value | Source | Collected on | Level of trust | Raw declaration |
| --- | --- | --- | --- | --- | --- |
| Required secrets declared | false | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_geheime_pflichtvariablen: ; roh_geheime_pflichtkopfzeilen: |
| Execution location | lokal | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_transportarten: stdio |
| Path argument present | false | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: |
| Repository URL listed | true | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_repository_url: https://github.com/fieldcure/fieldcure-mcp-essentials |
| Field of use, derived from the vendor description | gedaechtnis | MCP-Register | 2026-08-26T16:45:01.514Z | abgeleitet | roh_beschreibung: Essential MCP server: HTTP, web search, downloads, Wolfram\|Alpha, shell, JS, file I/O, memory. |
| Field of use, derived from the vendor description | websammlung | MCP-Register | 2026-08-26T16:45:01.514Z | abgeleitet | roh_beschreibung: Essential MCP server: HTTP, web search, downloads, Wolfram\|Alpha, shell, JS, file I/O, memory. |
| Description (raw) | Essential MCP server: HTTP, web search, downloads, Wolfram\|Alpha, shell, JS, file I/O, memory. | MCP-Register | 2026-08-26T16:45:01.514Z | selbstauskunft |  |
| Declared version | 2.6.1 | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Environment variables (raw) | 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 | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Required secret variables (raw) |  | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Transports (raw) | stdio | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Path arguments (raw) |  | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Repository (raw) | https://github.com/fieldcure/fieldcure-mcp-essentials | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Package registries (raw) | nuget | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Required secret headers (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Path environment variables (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Remote URLs (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Remote hosts (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Registry status message (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| First listed in the registry (raw) | 2026-05-25 | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Last changed in the registry (raw) | 2026-05-25 | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Delivery form (raw) | paket | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Repository platform (raw) | github | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Repository subfolder (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Package identifiers (raw) | FieldCure.Mcp.Essentials | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Package versions (raw) | 2.6.1 | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Runtime hints (raw) | dnx | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Environment variable formats (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Environment variable descriptions (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Icon formats (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Connection paths (source structure) | {"packages":[{"registryType":"nuget","identifier":"FieldCure.Mcp.Essentials","version":"2.6.1","runtimeHint":"dnx","transport":"stdio","environment":[{"name":"ESSENTIALS_SEARCH_ENGINE","required":false,"secret":false},{"name":"ESSENTIALS_SEARCH_API_KEY","required":false,"secret":false},{"name":"SERPER_API_KEY","required":false,"secret":false},{"name":"SERPAPI_API_KEY","required":false,"secret":false},{"name":"TAVILY_API_KEY","required":false,"secret":false},{"name":"WOLFRAM_APPID","required":false,"secret":false},{"name":"ESSENTIALS_MEMORY_PATH","required":false,"secret":false},{"name":"ESSENTIALS_DOWNLOAD_DIRECTORY","required":false,"secret":false},{"name":"ESSENTIALS_SETTINGS_PATH","required":false,"secret":false}],"additional_arguments_declared":false}],"remotes":[]} | MCP-Register | 2026-09-08T01:17:01.649Z | selbstauskunft |  |

## Links

- Namespace: [[namensraum/io-github-fieldcure|io.github.fieldcure]]

---

- Registry page: <https://tracevero.com/mcp/io-github-fieldcure-essentials>
- Retrieved on: 2026-10-10