📐 Grundlagen des Model Context Protocol

📄 resources/read – Ergebnis

{
  "jsonrpc": "2.0",
  "id": 4,
  "result": {
    "contents": [
      {
        "uri": "file:///projekt/README.md",
        "mimeType": "text/markdown",
        "text": "# Projekt\nKurzbeschreibung …"
      }
    ]
  }
}

💬 prompts/get – Ergebnis

{
  "jsonrpc": "2.0",
  "id": 5,
  "result": {
    "description": "Fetch a URL and extract its contents as markdown",
    "messages": [
      {
        "role": "user",
        "content": {
          "type": "text",
          "text": "Contents of https://docs.example.org/mcp-einfuehrung:\n# Einführung in MCP …"
        }
      }
    ]
  }
}

❓ Elicitation per MRTR (2026-07-28)

{
  "jsonrpc": "2.0",
  "id": 6,
  "result": {
    "resultType": "input_required",
    "inputRequests": {
      "zielsprache": {
        "method": "elicitation/create",
        "params": {
          "mode": "form",
          "message": "In welche Sprache soll übersetzt werden?",
          "requestedSchema": {
            "type": "object",
            "properties": {
              "sprache": {
                "type": "string",
                "enum": ["de", "en", "pl"]
              }
            },
            "required": ["sprache"]
          }
        }
      }
    },
    "requestState": "eyJ0ZXh0IjoiLi4uIn0"
  }
}

Der Client fragt den Menschen und wiederholt tools/call mit neuer id, inputResponses und requestState.