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 →
{
"name": "\ud83e\udd16Contact Agent",
"nodes": [
{
"parameters": {
"model": {
"__rl": true,
"value": "gpt-4o",
"mode": "list",
"cachedResultName": "gpt-4o"
},
"options": {}
},
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"typeVersion": 1.2,
"position": [
-140,
140
],
"id": "789b640d-a981-43a1-ae88-9dbbd4de92c0",
"name": "OpenAI Chat Model",
"credentials": {
"openAiApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"operation": "search",
"base": {
"__rl": true,
"value": "appK0rbtvf9e7vt6w",
"mode": "list",
"cachedResultName": "Contacts",
"cachedResultUrl": "https://airtable.com/appK0rbtvf9e7vt6w"
},
"table": {
"__rl": true,
"value": "tbl08JGCfUK1RhXsG",
"mode": "list",
"cachedResultName": "Contacts",
"cachedResultUrl": "https://airtable.com/appK0rbtvf9e7vt6w/tbl08JGCfUK1RhXsG"
},
"options": {}
},
"type": "n8n-nodes-base.airtableTool",
"typeVersion": 2.1,
"position": [
40,
140
],
"id": "6b3489a8-75be-461b-a4e4-9592a23a138f",
"name": "Get Contacts",
"credentials": {
"airtableTokenApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"operation": "upsert",
"base": {
"__rl": true,
"value": "appK0rbtvf9e7vt6w",
"mode": "list",
"cachedResultName": "Contacts",
"cachedResultUrl": "https://airtable.com/appK0rbtvf9e7vt6w"
},
"table": {
"__rl": true,
"value": "tbl08JGCfUK1RhXsG",
"mode": "list",
"cachedResultName": "Contacts",
"cachedResultUrl": "https://airtable.com/appK0rbtvf9e7vt6w/tbl08JGCfUK1RhXsG"
},
"columns": {
"mappingMode": "defineBelow",
"value": {
"name": "={{ $fromAI(\"name\") }}",
"email": "={{ $fromAI(\"emailAddress\") }}",
"phoneNumber": "={{ $fromAI(\"phoneNumber\") }}"
},
"matchingColumns": [
"name"
],
"schema": [
{
"id": "name",
"displayName": "name",
"required": false,
"defaultMatch": false,
"canBeUsedToMatch": true,
"display": true,
"type": "string",
"readOnly": false,
"removed": false
},
{
"id": "email",
"displayName": "email",
"required": false,
"defaultMatch": false,
"canBeUsedToMatch": true,
"display": true,
"type": "string",
"readOnly": false,
"removed": false
},
{
"id": "phoneNumber",
"displayName": "phoneNumber",
"required": false,
"defaultMatch": false,
"canBeUsedToMatch": true,
"display": true,
"type": "string",
"readOnly": false,
"removed": false
}
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {}
},
"type": "n8n-nodes-base.airtableTool",
"typeVersion": 2.1,
"position": [
200,
140
],
"id": "a0eb4ad0-4e60-41bd-8854-ad20942453a4",
"name": "Add or Update Contact",
"credentials": {
"airtableTokenApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"promptType": "define",
"text": "={{ $json.query }}",
"options": {
"systemMessage": "=# Overview\nYou are a contact management assistant. Your responsibilities include looking up contacts, adding new contacts, or updating a contact's information.\n\n**Contact Management** \n - Use \"Get Contacts\" to retrieve contact information. \n - Use \"Add or Update Contact\" to store new contact information or modify existing entries. "
}
},
"type": "@n8n/n8n-nodes-langchain.agent",
"typeVersion": 1.7,
"position": [
-20,
-80
],
"id": "a3b9dae0-1458-4cb1-b17c-9349d41c03b5",
"name": "Contact Agent",
"onError": "continueErrorOutput"
},
{
"parameters": {
"assignments": {
"assignments": [
{
"id": "4f360190-a717-4a93-8336-d03ea65975d5",
"name": "response",
"value": "={{ $json.output }}",
"type": "string"
}
]
},
"options": {}
},
"type": "n8n-nodes-base.set",
"typeVersion": 3.4,
"position": [
500,
-160
],
"id": "c33b944e-cb4f-447b-ad1f-5e199ed078ac",
"name": "Response"
},
{
"parameters": {
"assignments": {
"assignments": [
{
"id": "4f360190-a717-4a93-8336-d03ea65975d5",
"name": "response",
"value": "An error occurred. Please try again.",
"type": "string"
}
]
},
"options": {}
},
"type": "n8n-nodes-base.set",
"typeVersion": 3.4,
"position": [
500,
20
],
"id": "2df9e0c0-3f4f-4a06-a36f-f552fe99e2b8",
"name": "Try Again"
},
{
"parameters": {
"inputSource": "passthrough"
},
"type": "n8n-nodes-base.executeWorkflowTrigger",
"typeVersion": 1.1,
"position": [
-240,
-80
],
"id": "ca88c05c-5a68-4a88-b15b-22398fb15d86",
"name": "When Executed by Another Workflow"
}
],
"connections": {
"OpenAI Chat Model": {
"ai_languageModel": [
[
{
"node": "Contact Agent",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Get Contacts": {
"ai_tool": [
[
{
"node": "Contact Agent",
"type": "ai_tool",
"index": 0
}
]
]
},
"Add or Update Contact": {
"ai_tool": [
[
{
"node": "Contact Agent",
"type": "ai_tool",
"index": 0
}
]
]
},
"Contact Agent": {
"main": [
[
{
"node": "Response",
"type": "main",
"index": 0
}
],
[
{
"node": "Try Again",
"type": "main",
"index": 0
}
]
]
},
"When Executed by Another Workflow": {
"main": [
[
{
"node": "Contact Agent",
"type": "main",
"index": 0
}
]
]
}
},
"active": false,
"settings": {
"executionOrder": "v1"
},
"versionId": "24f13596-516c-4365-b91d-e477ed1c652b",
"meta": {
"templateCredsSetupCompleted": true
},
"id": "IsSUyrla7wc1cDLE",
"tags": []
}
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.
airtableTokenApiopenAiApi
About this workflow
🤖Contact Agent. Uses lmChatOpenAi, airtableTool, agent, executeWorkflowTrigger. Event-driven trigger; 7 nodes.
Source: https://github.com/Zie619/n8n-workflows — original creator credit. Request a take-down →