n8n-nodes-keeperhub/workflows/04-mcp-server.json at main · iamrobertmoore/n8n-nodes-keeperhub · GitHub

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{
  "name": "KeeperHub: Agent via MCP Server",
  "nodes": [
    {
      "parameters": {},
      "id": "d4000000-0000-4000-8000-000000000001",
      "name": "When chat message received",
      "type": "@n8n/n8n-nodes-langchain.chatTrigger",
      "typeVersion": 1.4,
      "position": [
        -300,
        300
      ],
      "webhookId": "d4000000-0000-4000-8000-0000000000ff"
    },
    {
      "parameters": {
        "options": {
          "systemMessage": "You have access to KeeperHub's hosted MCP server, which exposes its workflow and execution tools directly. Use it to inspect workflows, inspect executions, and report what you find. Prefer read-only tools unless the user explicitly asks you to execute something. Stay on testnets. Pass any address through exactly as given, do not attempt to validate or count its characters."
        }
      },
      "id": "d4000000-0000-4000-8000-000000000002",
      "name": "AI Agent",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "typeVersion": 3.1,
      "position": [
        -40,
        300
      ]
    },
    {
      "parameters": {
        "model": "claude-sonnet-5",
        "options": {}
      },
      "id": "d4000000-0000-4000-8000-000000000003",
      "name": "Anthropic Chat Model",
      "type": "@n8n/n8n-nodes-langchain.lmChatAnthropic",
      "typeVersion": 1.5,
      "position": [
        -120,
        540
      ],
      "credentials": {
        "anthropicApi": {
          "id": "REPLACE_WITH_YOUR_CREDENTIAL_ID",
          "name": "Anthropic account"
        }
      }
    },
    {
      "parameters": {
        "endpointUrl": "https://app.keeperhub.com/mcp",
        "serverTransport": "httpStreamable",
        "authentication": "bearerAuth",
        "options": {}
      },
      "id": "d4000000-0000-4000-8000-000000000004",
      "name": "KeeperHub MCP Server",
      "type": "@n8n/n8n-nodes-langchain.mcpClientTool",
      "typeVersion": 1.4,
      "position": [
        120,
        540
      ],
      "notes": "KeeperHub's hosted MCP server, 35 tools. Needs a n8n 'Bearer Auth' credential (credential type: Bearer Auth) whose token is your kh_ key, NOT the KeeperHub API credential, which this node type cannot use.",
      "credentials": {
        "httpBearerAuth": {
          "id": "REPLACE_WITH_YOUR_CREDENTIAL_ID",
          "name": "KeeperHub MCP (Bearer)"
        }
      }
    }
  ],
  "connections": {
    "When chat message received": {
      "main": [
        [
          {
            "node": "AI Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Anthropic Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "AI Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "KeeperHub MCP Server": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    }
  },
  "settings": {
    "executionOrder": "v1"
  },
  "pinData": {},
  "meta": {
    "templateCredsSetupCompleted": false
  }
}