langchain_chatTrigger.json•4.51 kB
{
"nodeType": "@n8n/n8n-nodes-langchain.chatTrigger",
"displayName": "Chat Trigger",
"description": "Runs the workflow when an n8n generated webchat is submitted",
"version": [
1,
1.1
],
"properties": [
{
"name": "public",
"displayName": "Make Chat Publicly Available",
"type": "boolean",
"default": false,
"description": "Whether the chat should be publicly available or only accessible through the manual chat interface"
},
{
"name": "mode",
"displayName": "Mode",
"type": "options",
"default": "hostedChat",
"description": "Chat on a page served by n8n",
"options": [
{
"name": "Hosted Chat",
"value": "hostedChat",
"description": "Chat on a page served by n8n"
},
{
"name": "Embedded Chat",
"value": "webhook",
"description": "Chat through a widget embedded in another page, or by calling a webhook"
}
],
"displayOptions": {
"show": {
"public": [
true
]
}
}
},
{
"name": "hostedChatNotice",
"displayName": "Chat will be live at the URL above once you activate this workflow. Live executions will show up in the ‘executions’ tab",
"type": "notice",
"default": "",
"displayOptions": {
"show": {
"mode": [
"hostedChat"
],
"public": [
true
]
}
}
},
{
"name": "embeddedChatNotice",
"displayName": "Follow the instructions <a href=\"https://www.npmjs.com/package/@n8n/chat\" target=\"_blank\">here</a> to embed chat in a webpage (or just call the webhook URL at the top of this section). Chat will be live once you activate this workflow",
"type": "notice",
"default": "",
"displayOptions": {
"show": {
"mode": [
"webhook"
],
"public": [
true
]
}
}
},
{
"name": "authentication",
"displayName": "Authentication",
"type": "options",
"default": "none",
"description": "Simple username and password (the same one for all users)",
"options": [
{
"name": "Basic Auth",
"value": "basicAuth",
"description": "Simple username and password (the same one for all users)"
},
{
"name": "n8n User Auth",
"value": "n8nUserAuth",
"description": "Require user to be logged in with their n8n account"
},
{
"name": "None",
"value": "none"
}
],
"displayOptions": {
"show": {
"public": [
true
]
}
}
},
{
"name": "initialMessages",
"displayName": "Initial Message(s)",
"type": "string",
"default": "Hi there! 👋\\nMy name is Nathan. How can I assist you today?",
"description": "Default messages shown at the start of the chat, one per line",
"typeOptions": {
"rows": 3
},
"displayOptions": {
"show": {
"mode": [
"hostedChat"
],
"public": [
true
]
}
}
},
{
"name": "options",
"displayName": "Options",
"type": "collection",
"default": {},
"placeholder": "Add Field",
"displayOptions": "{\n\t\t\t\t\tshow: {\n\t\t\t\t\t\tpublic: [false],\n\t\t\t\t\t\t'@version': [{ _cnd: { gte: 1.1 }"
}
],
"credentialsConfig": [
{
"name": "httpBasicAuth",
"required": true
},
{
"name": "setup",
"required": false
},
{
"name": "public",
"required": false
},
{
"name": "hostedChatNotice",
"required": false
},
{
"name": "initialMessages",
"required": false
},
{
"name": "options",
"required": false
},
{
"name": "responseMode",
"required": false
},
{
"name": "showWelcomeScreen",
"required": false
}
],
"io": {
"inputs": [
"AiMemory"
],
"outputs": [
"Main"
],
"outputNames": [],
"hints": {}
},
"wiring": {
"role": "chatTrigger",
"requires": [],
"optional": [
"AiMemory"
],
"consumedBy": [],
"consumes": [
"AiMemory"
],
"produces": [
"Main"
]
}
}