This workflow follows the HTTP Request Tool → Mcptrigger recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →
{
"createdAt": "2025-07-02T03:17:31.524Z",
"updatedAt": "2025-09-19T07:48:20.974Z",
"id": "tKByJonrG0OX4O7S",
"name": "[3-3] MCP Trigger Server(Claude)",
"active": true,
"isArchived": false,
"nodes": [
{
"parameters": {
"path": "n8n_tools"
},
"type": "@n8n/n8n-nodes-langchain.mcpTrigger",
"typeVersion": 1,
"position": [
-512,
80
],
"id": "a4d1b4b1-8173-4cf5-8993-d4cf3778075d",
"name": "MCP Server Trigger"
},
{
"parameters": {
"calendar": {
"__rl": true,
"value": "datapopcorn@gmail.com",
"mode": "list",
"cachedResultName": "datapopcorn@gmail.com"
},
"start": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Start', ``, 'string') }}",
"end": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('End', ``, 'string') }}",
"additionalFields": {
"description": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Description', `\ubc18\ub4dc\uc2dc [n8n]\uc744 \ubd99\uc5ec\uc918.`, 'string') }}",
"summary": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Summary', `\ubc18\ub4dc\uc2dc [n8n]\uc744 \ubd99\uc5ec\uc918.`, 'string') }}"
}
},
"type": "n8n-nodes-base.googleCalendarTool",
"typeVersion": 1.3,
"position": [
-688,
304
],
"id": "7c15eb22-2d73-417c-9756-3c58bf88304f",
"name": "Create_Event",
"credentials": {
"googleCalendarOAuth2Api": {
"name": "<your credential>"
}
}
},
{
"parameters": {},
"type": "@n8n/n8n-nodes-langchain.toolCalculator",
"typeVersion": 1,
"position": [
-560,
304
],
"id": "2b45dd85-36d8-43e4-87c1-2d2cafc0d619",
"name": "Calculator"
},
{
"parameters": {
"content": "# MCP Server\n\n1/ n8n\uc5d0\uc11c MCP Trigger\uc5d0 URL\uc744 \ubcf5\uc0ac. \uadf8\ub9ac\uace0 \ubc18\ub4dc\uc2dc \uc6cc\ud06c\ud50c\ub85c\uc6b0\ub97c Active\ub85c \uc124\uc815\n2/ Claude PC App\uc73c\ub85c \uc811\uc18d \ud6c4 \uc124\uc815 > \uac1c\ubc1c\uc790 \uc5d0\uc11c MCP \uc124\uc815\uc744 \uc120\ud0dd\n3/ claude_desktop_config.json \uac12\uc744 \uc544\ub798 \uac12\uc73c\ub85c \ubcc0\uacbd\ud558\uae30.\n```\n{\n \"mcpServers\": {\n \"n8n_tools\": {\n \"command\": \"npx\",\n \"args\": [\n \"-y\",\n \"supergateway\",\n \"--sse\",\n \"https://n8n.datapopcorn.xyz/mcp/n8n_tools/sse\"\n ]\n }\n }\n}\n```\n\n4/ Claude PC App\uc744 \uc7ac\uc2e4\ud589\ud558\uace0 \uc815\uc0c1\uc801\uc73c\ub85c \uc5f0\uacb0\ub418\uc5c8\ub294\uc9c0 \uccb4\ud06c\ud558\uae30.\n5/ \uc624\ub958\uac00 \ub098\uba74, \ud574\ub2f9 \uc624\ub958\ub97c GPT\uc5d0\uac8c \ubb38\uc758. \uac04\ud639 \ub450\uc138\ubc88 \uaecf\ub2e4\ud0a4\uba74 \ub2e4\uc2dc \uc5f0\uacb0\ub428\n\n2025-06-05 (Claude \uc5c5\ub370\uc774\ud2b8 \ub418\uba74\uc11c supergate \uc774\uc288)\n\uc544\ub798 \ucc98\ub7fc \uc218\uc815\ud558\uba74 \ub3d9\uc791.\n\n```\n\"n8n_tools\": {\n \"command\": \"npx\",\n \"args\": [\n \"mcp-remote\",\n \"http://localhost:5678/mcp/n8n_tools/sse\"\n ]\n }\n```",
"height": 716,
"width": 600,
"color": 7
},
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
48,
-64
],
"id": "b9b8cef3-556b-411f-b46d-4bd150c3f952",
"name": "Sticky Note16"
},
{
"parameters": {
"toolDescription": "Makes an HTTP request and returns the response data\n\nURL : https://pokeapi.co/api/v2/pokemon/{pokemon_name}\n\ne.g.) https://pokeapi.co/api/v2/pokemon/ditto",
"url": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('URL', ``, 'string') }}",
"options": {}
},
"type": "n8n-nodes-base.httpRequestTool",
"typeVersion": 4.2,
"position": [
-432,
304
],
"id": "471fd197-9c9b-4abf-a4f8-3821f7c17959",
"name": "PokeAPI"
},
{
"parameters": {
"cityName": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('City', ``, 'string') }}",
"language": "=ko"
},
"type": "n8n-nodes-base.openWeatherMapTool",
"typeVersion": 1,
"position": [
-304,
304
],
"id": "ac139df8-281b-405e-a3db-3fc8f7e5a169",
"name": "Get Weather",
"credentials": {
"openWeatherMapApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"operation": "getAll",
"tableId": "emergency_room",
"returnAll": true,
"filters": {
"conditions": [
{
"keyName": "dutyName",
"condition": "eq",
"keyValue": "\uac74\uad6d\ub300\ud559\uad50\ubcd1\uc6d0"
}
]
}
},
"type": "n8n-nodes-base.supabaseTool",
"typeVersion": 1,
"position": [
-160,
304
],
"id": "8e065ba0-ead2-4a10-9d4a-5ea6fe0859e9",
"name": "Get EmergencyRoom",
"credentials": {
"supabaseApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"content": "## (\uc0ac\uc804\uc900\ube44)\n- \ubb38\uc81c\uc5c6\uc774 \uc9c4\ud589\ud558\uc2dc\ub824\uba74 [Node.js](https://nodejs.org/en/download)\uac00 \uc124\uce58\ub418\uc5b4 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4.\n- Node.js\uac00 \uc124\uce58\ub418\uc5b4\uc788\ub294\uc9c0 \ud655\uc778\ud558\ub294 \ubc29\ubc95\n\n(1) Mac : '\ud130\ubbf8\ub110terminal' \uc571(\ub610\ub294 iterm2) \uc2e4\ud589.\n(2) Windows : WIN+R\uc744 \ub204\ub974\uace0 \uc785\ub825 \ub610\ub294 'powershell' \uc744 \uc785\ub825.\n\uc774\ud6c4 `node -v' \ub77c\uace0 \ud0c0\uc774\ud551 \ud588\uc744 \ub54c \uc544\ub798\uc640 \uac19\uc774 \ubc84\uc804 \uc815\ubcf4\uac00 \ub728\uba74 \uc815\uc0c1\uc801\uc73c\ub85c \uc124\uce58\uac00 \ub41c \uac83.\n\n",
"height": 384,
"width": 560
},
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
672,
-32
],
"id": "2b537c05-2ccb-4f96-88c3-250a40f75c4b",
"name": "Sticky Note"
},
{
"parameters": {
"content": "## MCP\uc0ac\uc6a9 \uc2dc TIP\n- \ud558\ub098\uc758 \uc11c\ubc84\uc5d0 \ub108\ubb34 \ub9ce\uc740 \ub3c4\uad6c\ub97c \uc5f0\uacb0\ud558\uc9c0 \ub9d0\uae30.(10\uac1c \ubbf8\ub9cc \uad8c\uc7a5)\n- \ub3c4\uad6c\uba85\uc740 \uc5b4\ub5a4 \uc5ed\ud560\uc744 \ud558\ub294\uc9c0 \uba85\uc2dc\uc801\uc73c\ub85c \uc791\uc131\ud558\uae30. \uc608. Create Event : \uc774\ubca4\ud2b8 \uc0dd\uc131\n- \uac00\ub2a5\ud558\uba74 \ube44\uc2b7\ud55c \uc5ed\ud560\uc744 \ud558\ub294 \ub3c4\uad6c\ub4e4, \uc911\ubcf5\ub418\ub294 \uc77c\uc744 \ud558\ub294 \uacbd\uc6b0\ub97c \ud53c\ud558\uae30.\n- \ub9ac\uc18c\uc2a4 \uad00\ub9ac : \uc11c\ubc84 CPU/\uba54\ubaa8\ub9ac \uc0ac\uc6a9\ub7c9\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0, \ud544\uc694\ud558\ub2e4\uba74 \ub3c4\uad6c\ub97c \uc5ec\ub7ec \uc11c\ubc84\ub85c \ubd84\uc0b0 \ubc30\uce58. (\ud2b9\ud788 LLM \uc5f0\uacc4 \ud234\uc774\ub098 \ub300\uc6a9\ub7c9 API \ud638\ucd9c \ub3c4\uad6c\ub294 \ubd80\ud558\uac00 \ud074 \uc218 \uc788\uc74c)\n- \ubcf4\uc548 \uace0\ub824 : API Key, \ud1a0\ud070, DB \uc811\uadfc \uc815\ubcf4\ub294 \ud658\uacbd \ubcc0\uc218(.env)\ub85c \uad00\ub9ac\ud558\uace0 \ucf54\ub4dc/\uc124\uc815\uc5d0 \uc9c1\uc811 \ub178\ucd9c\ud558\uc9c0 \uc54a\uae30. \ud544\uc694\uc2dc role-based \uc811\uadfc \uc81c\uc5b4 \uc124\uc815.\n- \uc5d0\ub7ec \ud578\ub4e4\ub9c1 \uc124\uacc4 : \ub3c4\uad6c \ud638\ucd9c \uc2e4\ud328 \uc2dc \uae30\ubcf8 fallback \uc751\ub2f5\uc744 \uc815\uc758\ud574\ub450\uae30. \uc608: API rate-limit \u2192 \ub300\uccb4 \uc751\ub2f5 or \uc7ac\uc2dc\ub3c4 \ub85c\uc9c1 \ucd94\uac00.\n- \ub85c\uadf8 & \ubaa8\ub2c8\ud130\ub9c1 : \uc5b4\ub5a4 \ub3c4\uad6c\uac00 \uc5bc\ub9c8\ub098 \uc790\uc8fc \ud638\ucd9c\ub418\ub294\uc9c0, \uc2e4\ud328\uc728\uc740 \uc5b4\ub5a4\uc9c0 \ub85c\uae45 \ubc0f \ub300\uc2dc\ubcf4\ub4dc\ud654. \uc7a5\uc560 \uc2dc \ube60\ub974\uac8c \ud30c\uc545 \uac00\ub2a5.\n- \ud14c\uc2a4\ud2b8 & \uc0cc\ub4dc\ubc15\uc2a4 \ud658\uacbd \ubd84\ub9ac : \uc2e0\uaddc \ub3c4\uad6c\ub97c \ubd99\uc77c \ub54c\ub294 \ud14c\uc2a4\ud2b8 \uc11c\ubc84\uc5d0\uc11c \ucda9\ubd84\ud788 \uac80\uc99d \ud6c4 \uc6b4\uc601 \uc11c\ubc84\uc5d0 \ubc18\uc601.",
"height": 336,
"width": 544
},
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
-608,
464
],
"id": "aed49f5c-8db3-46c1-8a13-a9cd8bb331f4",
"name": "Sticky Note1"
},
{
"parameters": {
"content": "## \ub3c4\uad6c \ub9ac\uc2a4\ud2b8",
"height": 80,
"width": 272,
"color": 7
},
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
-864,
288
],
"id": "2fd6c378-db8e-4d89-8ead-da51da70cfd5",
"name": "Sticky Note2"
}
],
"connections": {
"Create_Event": {
"ai_tool": [
[
{
"node": "MCP Server Trigger",
"type": "ai_tool",
"index": 0
}
]
]
},
"Calculator": {
"ai_tool": [
[
{
"node": "MCP Server Trigger",
"type": "ai_tool",
"index": 0
}
]
]
},
"PokeAPI": {
"ai_tool": [
[
{
"node": "MCP Server Trigger",
"type": "ai_tool",
"index": 0
}
]
]
},
"Get Weather": {
"ai_tool": [
[
{
"node": "MCP Server Trigger",
"type": "ai_tool",
"index": 0
}
]
]
},
"Get EmergencyRoom": {
"ai_tool": [
[
{
"node": "MCP Server Trigger",
"type": "ai_tool",
"index": 0
}
]
]
}
},
"settings": {
"executionOrder": "v1"
},
"staticData": null,
"meta": {
"templateCredsSetupCompleted": true
},
"versionId": "79db21da-289a-4d66-a0a2-69e9f24c7e51",
"triggerCount": 1,
"shared": [
{
"createdAt": "2025-07-02T03:17:31.524Z",
"updatedAt": "2025-07-02T03:17:31.524Z",
"role": "workflow:owner",
"workflowId": "tKByJonrG0OX4O7S",
"projectId": "sjNgDrdbhRMMF6SK"
}
],
"tags": [
{
"createdAt": "2025-06-25T04:00:38.130Z",
"updatedAt": "2025-09-19T05:46:22.728Z",
"id": "EyGUZypc5DKHVUyY",
"name": "\ud328\uc2a4\ud2b8\ucea0\ud37c\uc2a4_\uad00\ub9ac\uc790"
}
]
}
Credentials you'll need
Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.
googleCalendarOAuth2ApiopenWeatherMapApisupabaseApi
Pro
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About this workflow
[3-3] MCP Trigger Server(Claude). Uses mcpTrigger, googleCalendarTool, toolCalculator, httpRequestTool. Event-driven trigger; 10 nodes.
Source: https://github.com/2innnnn0/fastcampus-n8n-data-analysis-agent/blob/main/workflows/[3-3]-mcp-trigger-server(claude).json — original creator credit. Request a take-down →
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