n8n-install/n8n/backup/workflows/Brave_Agent___MCP_1.json

{
  "name": "Brave Agent + MCP",
  "nodes": [
    {
      "parameters": {
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.chatTrigger",
      "typeVersion": 1.1,
      "position": [
        0,
        0
      ],
      "id": "d7531162-d193-436f-8e84-7ac6a2bc7c71",
      "name": "When chat message received",
      "webhookId": "9e06d4c3-c3bd-4101-9313-3cd25d977c2b"
    },
    {
      "parameters": {
        "contextWindowLength": 10
      },
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "typeVersion": 1.3,
      "position": [
        260,
        260
      ],
      "id": "e0445ff5-0a5b-46a1-83b4-bb8b81a8cd5f",
      "name": "Simple Memory"
    },
    {
      "parameters": {},
      "type": "n8n-nodes-mcp.mcpClientTool",
      "typeVersion": 1,
      "position": [
        400,
        260
      ],
      "id": "03574f25-77a3-4cda-8447-16782de9b82e",
      "name": "Brave List Tools",
      "credentials": {
        "mcpClientApi": {
          "id": "wsYV6lRUVE2AHlP0",
          "name": "Brave MCP Client (STDIO)"
        }
      }
    },
    {
      "parameters": {
        "operation": "executeTool",
        "toolName": "={{ $fromAI(\"tool\", \"the selected tool to use\") }}",
        "toolParameters": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Tool_Parameters', ``, 'json') }}"
      },
      "type": "n8n-nodes-mcp.mcpClientTool",
      "typeVersion": 1,
      "position": [
        540,
        200
      ],
      "id": "ac100a34-e290-48a5-b372-4563d42ca405",
      "name": "Brave Execute Tools",
      "credentials": {
        "mcpClientApi": {
          "id": "wsYV6lRUVE2AHlP0",
          "name": "Brave MCP Client (STDIO)"
        }
      }
    },
    {
      "parameters": {
        "options": {
          "systemMessage": "=<AgentInstructions>\n    <Role>\n        <Name>Helpful Assistant</Name>\n        <Description>\n            You are a helpful assistant who has access to a bunch of tools to assist with user queries.\n        </Description>\n    </Role>\n    <Goal>\n        <Primary>\n            To leverage available tools to effectively respond to user requests.\n        </Primary>\n    </Goal>\n    <Instructions>\n        <Instruction>\n            1. Before you try to execute any tool, you need to call the tool to list available tools for the capability you want to leverage.\n        </Instruction>\n        <Instruction>\n            2. When you list tools available, you'll get a list back of items that look like:\n               name:[tool_name]\n               description:[tool description to tell you when and how to use the tool]\n               schema\n               0:[param 1]\n               1:[param 2]\n               ...\n               n-1:[param n]\n        </Instruction>\n        <Instruction>\n            3. When you call a tool, you need to give the tool name exactly as given to you, and the tool parameters need to be a json object like:\n               {\n                 \"param 1\": \"param 1 value\",\n                 ...\n                 \"param n\": \"param n value\"\n               }\n        </Instruction>\n        <Instruction>\n            4. If there are no parameters for the tool, just pass in an empty object.\n        </Instruction>\n        <Instruction>\n            5. For the file system, you have access to the /files directory and that is it.\n        </Instruction>\n    </Instructions>\n</AgentInstructions>"
        }
      },
      "type": "@n8n/n8n-nodes-langchain.agent",
      "typeVersion": 1.8,
      "position": [
        220,
        0
      ],
      "id": "02d9af79-deaa-4798-b30d-e481e1862d0c",
      "name": "Brave AI Agent"
    },
    {
      "parameters": {
        "model": "pixtral-large-latest",
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.lmChatMistralCloud",
      "typeVersion": 1,
      "position": [
        -180,
        200
      ],
      "id": "f0d6004f-a958-41b7-947c-8ee7c0137bcb",
      "name": "Mistral Cloud Chat Model",
      "credentials": {
        "mistralCloudApi": {
          "id": "ASY1Vrp1K8dfRyFv",
          "name": "Mistral Cloud account"
        }
      }
    },
    {
      "parameters": {
        "model": {
          "__rl": true,
          "mode": "list",
          "value": "gpt-4o-mini"
        },
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "typeVersion": 1.2,
      "position": [
        140,
        220
      ],
      "id": "1774b28b-adb0-4a81-8460-fa853b2c6b44",
      "name": "OpenAI Chat Model",
      "credentials": {
        "openAiApi": {
          "id": "bXwnlp1afbkOM7R3",
          "name": "OpenAi account"
        }
      }
    }
  ],
  "pinData": {},
  "connections": {
    "When chat message received": {
      "main": [
        [
          {
            "node": "Brave AI Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Simple Memory": {
      "ai_memory": [
        [
          {
            "node": "Brave AI Agent",
            "type": "ai_memory",
            "index": 0
          }
        ]
      ]
    },
    "Brave List Tools": {
      "ai_tool": [
        [
          {
            "node": "Brave AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Brave Execute Tools": {
      "ai_tool": [
        [
          {
            "node": "Brave AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Mistral Cloud Chat Model": {
      "ai_languageModel": [
        []
      ]
    },
    "OpenAI Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "Brave AI Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "meta": {
    "templateCredsSetupCompleted": true,
    "instanceId": "934a9e7dd20e2fad5089c3fe1108650835bafed455e0c7044c6446a941e37c96"
  },
  "tags": [],
  "id": "McRQHoxpoaA9bihO",
  "versionId": "e7e54ba9-1860-4f68-a7b8-8e1bd590e789"
}