This workflow corresponds to n8n.io template #PT1i+zU92Ii5O2XCObkhfHJR5h9rNJTpiCIkYJk9jHU= — we link there as the canonical source.
This workflow follows the Agent → Chat Trigger 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 →
{
"name": "CPDF : Aula 1 Google Calendar",
"nodes": [
{
"parameters": {
"content": "## \ud83d\udc4b Aula 001 do n8n!\n## Profissionais do Futuro\nEsse exemplo mostra um agente de IA que interage com o calend\u00e1rio.\nVoc\u00ea pode usar o Chat como entrada, mas pode conect\u00e1-lo tamb\u00e9m ao WhatsApp (pela API oficial da META ou Evolution)\n\n### 1. Conecte suas contas\n- Chave de API da OpenAI\n- oAUTH2 para o Google Calendar\n\n### 2. Prontos para testar?\nClique no Chat abaixo e comece a perguntar! ",
"height": 469,
"width": 319,
"color": 6
},
"id": "44559c0a-c15b-4957-89e3-f0b1ed773f38",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
-60,
-80
]
},
{
"parameters": {
"options": {}
},
"id": "e1f8a105-ec7b-4ad3-9414-a0b292fb2093",
"name": "Chat Recebido",
"type": "@n8n/n8n-nodes-langchain.chatTrigger",
"typeVersion": 1.1,
"position": [
380,
20
]
},
{
"parameters": {
"model": "gpt-4o",
"options": {}
},
"id": "12aeaf00-dc0e-41e0-8e48-4c8c640c35fd",
"name": "Modelo da OpenAI",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"typeVersion": 1,
"position": [
380,
200
],
"credentials": {
"openAiApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"operation": "getAll",
"calendar": {
"__rl": true,
"value": "45386ec80aba0ae0e8de6834b54d056345462f179e367528a562907ddb360849@group.calendar.google.com",
"mode": "list",
"cachedResultName": "Profissionais do Futuro"
},
"returnAll": true,
"options": {
"timeMin": "={{ $fromAI('after', 'The earliest datetime we want to look for events for') }}",
"timeMax": "={{ $fromAI('before', 'The latest datetime we want to look for events for') }}",
"singleEvents": true,
"query": "={{ $fromAI('query', 'The search query to look for in the calendar. Leave empty if no search query is needed') }}"
}
},
"id": "0700825f-fa13-4dd4-a9f4-ff0bb1d7dace",
"name": "Google Calendar Get",
"type": "n8n-nodes-base.googleCalendarTool",
"typeVersion": 1.2,
"position": [
1040,
240
],
"credentials": {
"googleCalendarOAuth2Api": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"calendar": {
"__rl": true,
"value": "45386ec80aba0ae0e8de6834b54d056345462f179e367528a562907ddb360849@group.calendar.google.com",
"mode": "list",
"cachedResultName": "Profissionais do Futuro"
},
"start": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Start', ``, 'string') }}",
"end": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('End', ``, 'string') }}",
"additionalFields": {
"attendees": [
"={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('attendees0_Attendees', ``, 'string') }}"
],
"summary": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Summary', ``, 'string') }}"
}
},
"id": "154c938e-94e5-4b77-aa50-a7147c4abe15",
"name": "Google Calendar Create",
"type": "n8n-nodes-base.googleCalendarTool",
"typeVersion": 1.2,
"position": [
1180,
180
],
"credentials": {
"googleCalendarOAuth2Api": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"mode": "delete",
"lastMessagesCount": 50
},
"type": "@n8n/n8n-nodes-langchain.memoryManager",
"typeVersion": 1.1,
"position": [
1020,
420
],
"id": "47ea6596-3bd7-49d5-af1e-af65260b913d",
"name": "Chat Memory Manager"
},
{
"parameters": {},
"type": "n8n-nodes-base.manualTrigger",
"typeVersion": 1,
"position": [
740,
420
],
"id": "cc21feff-4596-4cf8-bd64-b722c564cba7",
"name": "When clicking \u2018Execute workflow\u2019"
},
{
"parameters": {},
"id": "678e3312-18ba-40e3-a6d7-ac7c951c9d0a",
"name": "Memoria (Local)",
"type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
"typeVersion": 1.3,
"position": [
560,
200
]
},
{
"parameters": {
"operation": "update",
"calendar": {
"__rl": true,
"value": "45386ec80aba0ae0e8de6834b54d056345462f179e367528a562907ddb360849@group.calendar.google.com",
"mode": "list",
"cachedResultName": "Profissionais do Futuro"
},
"eventId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Event_ID', ``, 'string') }}",
"updateFields": {
"end": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('End', ``, 'string') }}",
"start": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Start', ``, 'string') }}"
}
},
"id": "a5040158-1292-4acc-976b-0caa68f9a3af",
"name": "Google Calendar Update",
"type": "n8n-nodes-base.googleCalendarTool",
"typeVersion": 1.2,
"position": [
1320,
120
],
"credentials": {
"googleCalendarOAuth2Api": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"options": {
"systemMessage": "=## Papel\nVoc\u00ea \u00e9 meu assistente pessoal especializado em marcar e gerenciar os apontamentos de minha agenda.\n\n## Tarefa\nSua tarefas s\u00e3o:\n- Atender aos clientes da Comunidade Profissionais do Futuro que tem interesse em mentorias\n- Reunir as informa\u00e7\u00f5es necess\u00e1rias desses clientes com o objetivo de verificar, criar, editar e remover apontamentos na agenda, conforme a solicita\u00e7\u00e3o de cada um.\n\n\n### Diretrizes gerais de comunica\u00e7\u00e3o\n- Na primeira intera\u00e7\u00e3o, sempre diga : \"[Bom dia / Boa Tarde / Boa noite]! \\nSou o assistente pessoal do Fernando Faraco, instrutor da Comunidade Profissionais do Futuro.\\nComo posso ajudar hoje?\";\n- N\u00e3o forne\u00e7a nenhum tipo de informa\u00e7\u00e3o sobre o conte\u00fado dos apontamentos da agenda, em hip\u00f3tese alguma;\n- Sempre verifique os apontamentos da agenda antes de responder \u00e0 perguntas sobre disponibilidade de hor\u00e1rios;\n\n\n### Diretrizes para apontamentos na agenda\n- Os agendamentos tem dura\u00e7\u00e3o de 45 minutos;\n- Sempre verifique a data e hora atual (hoje) e crie os apontamentos para o futuro, preferencialmente para o dia seguinte em diante;\n- Os agendamentos devem ser criados apenas nos hor\u00e1rios livres, sem apontamento, sempre em hora cheia (ex.: 10h, 11h, etc);\n- Ao informar hor\u00e1rios dispon\u00edveis ao cliente, sempre sugira pelo menos 2 hor\u00e1rios;\n- Sempre confirme com o cliente se o hor\u00e1rio disponibilizado est\u00e1 adequado para ele, antes registrar o apontamento na agenda;\n- Se o cliente pedir um apontamento, voc\u00ea deve pedir as seguintes informa\u00e7\u00f5es: 1) Nome Completo e 2) E-mail;\n- O apontamento deve ser criado com o seguinte T\u00edtulo ou Sum\u00e1rio : \"Mentoria com [Nome Completo]\";\n- O e-Mail ser\u00e1 utilizado para registro do participante no apontamento, para que ele possa receber as notifica\u00e7\u00f5es relacionadas \u00e0 altera\u00e7\u00f5es;\n- O Cliente s\u00f3 pode pedir altera\u00e7\u00e3o ou exclus\u00e3o de seu pr\u00f3prio apontamento. Caso necess\u00e1rio solicite o e-mail do cliente para verificar se \u00e9 igual ao do apontamento antes de altera\u00e7\u00e3o ou exclus\u00e3o.\n\n\n### Hor\u00e1rios dispon\u00edveis\n- Segunda-feira das 8:00 AM \u00e0s 11:00 AM\n- Ter\u00e7a-feira das 8:00 AM \u00e0s 11:00 AM\n- Quarta-feira das 8:00 AM \u00e0s 11:00 AM\n- Quinta-Feira das 8:00 AM \u00e0s 11:00 AM\n- Sexta-feira das 8:00 AM \u00e0s 11:00 AM\n\n## Contexto adicional\nHoje \u00e9 {{ $now.format('cccc') }} dia {{ $now.format('dd-MM-yyyy HH:mm') }}.\n\n## Resposta para apontamentos\n[Primeiro Nome], seu agendamento para a mentoria foi realizado com sucesso!\n\nDetalhes do Agendamento:\n\n- Data: Segunda-feira, 02 de junho de 2025\n- Hor\u00e1rio: 10:00 AM - 10:45 AM\n- Nome: [Nome Completo]\n- E-mail: [E-mail]\n\nVoc\u00ea receber\u00e1 notifica\u00e7\u00f5es relacionadas a esse compromisso no seu e-mail. \nSe precisar de mais alguma coisa, estou \u00e0 disposi\u00e7\u00e3o para ajudar!"
}
},
"id": "d6e36330-07e6-4173-b018-1f62f6d328e2",
"name": "Agente de Apontamentos",
"type": "@n8n/n8n-nodes-langchain.agent",
"typeVersion": 1.7,
"position": [
560,
20
]
},
{
"parameters": {
"content": "## Ferramentas\nNesse exemplo estamos disponibilizando\nao agente ferramentas para agendamento.\nAs ferramentas possuem funcionalidades\nespec\u00edficas, assim conseguem compreender\no contexto e funcionam melhor.",
"height": 460,
"width": 620,
"color": 4
},
"type": "n8n-nodes-base.stickyNote",
"position": [
980,
-80
],
"typeVersion": 1,
"id": "e443ed62-a973-49bb-92ee-8cc689070c57",
"name": "Sticky Note1"
},
{
"parameters": {
"content": "## Para testes e aula apenas\n\nEsse \"Trigger\" serve apenas para \nlimpar a mem\u00f3ria do agente, caso necess\u00e1rio,\ndurante os testes.\nEm produ\u00e7\u00e3o, pode ser removido.",
"height": 180,
"width": 1100
},
"type": "n8n-nodes-base.stickyNote",
"position": [
280,
400
],
"typeVersion": 1,
"id": "5e892108-f674-4286-915e-a464f471a5a8",
"name": "Sticky Note2"
},
{
"parameters": {
"content": "## Fluxo Principal\nAqui \u00e9 configurado o agente e o seu \"C\u00e9rebro\".",
"height": 460,
"width": 680
},
"type": "n8n-nodes-base.stickyNote",
"position": [
280,
-80
],
"typeVersion": 1,
"id": "30cabc28-8ca9-44b8-849a-0d5feb8afeba",
"name": "Sticky Note3"
},
{
"parameters": {
"operation": "delete",
"calendar": {
"__rl": true,
"value": "45386ec80aba0ae0e8de6834b54d056345462f179e367528a562907ddb360849@group.calendar.google.com",
"mode": "list",
"cachedResultName": "Profissionais do Futuro"
},
"eventId": "={{ /*n8n-auto-generated-fromAI-override*/ $fromAI('Event_ID', ``, 'string') }}",
"options": {}
},
"id": "5fec9ba4-52d3-4fff-b94e-3a222914dbef",
"name": "Google Calendar Delete",
"type": "n8n-nodes-base.googleCalendarTool",
"typeVersion": 1.2,
"position": [
1460,
60
],
"credentials": {
"googleCalendarOAuth2Api": {
"name": "<your credential>"
}
}
}
],
"connections": {
"Chat Recebido": {
"main": [
[
{
"node": "Agente de Apontamentos",
"type": "main",
"index": 0
}
]
]
},
"Modelo da OpenAI": {
"ai_languageModel": [
[
{
"node": "Agente de Apontamentos",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Google Calendar Get": {
"ai_tool": [
[
{
"node": "Agente de Apontamentos",
"type": "ai_tool",
"index": 0
}
]
]
},
"Google Calendar Create": {
"ai_tool": [
[
{
"node": "Agente de Apontamentos",
"type": "ai_tool",
"index": 0
}
]
]
},
"When clicking \u2018Execute workflow\u2019": {
"main": [
[
{
"node": "Chat Memory Manager",
"type": "main",
"index": 0
}
]
]
},
"Memoria (Local)": {
"ai_memory": [
[
{
"node": "Agente de Apontamentos",
"type": "ai_memory",
"index": 0
},
{
"node": "Chat Memory Manager",
"type": "ai_memory",
"index": 0
}
]
]
},
"Google Calendar Update": {
"ai_tool": [
[
{
"node": "Agente de Apontamentos",
"type": "ai_tool",
"index": 0
}
]
]
},
"Agente de Apontamentos": {
"main": [
[]
]
},
"Google Calendar Delete": {
"ai_tool": [
[
{
"node": "Agente de Apontamentos",
"type": "ai_tool",
"index": 0
}
]
]
}
},
"active": false,
"settings": {
"executionOrder": "v1"
},
"versionId": "6d957193-3a1d-4d47-bfa5-55bec48d5d21",
"meta": {
"templateId": "PT1i+zU92Ii5O2XCObkhfHJR5h9rNJTpiCIkYJk9jHU=",
"templateCredsSetupCompleted": true
},
"id": "NuMYWVfTTxDnTtdm",
"tags": [
{
"createdAt": "2025-06-01T04:34:11.616Z",
"updatedAt": "2025-06-01T04:34:11.616Z",
"id": "Lt8mXXZzhDrFC2py",
"name": "CPDF"
},
{
"createdAt": "2025-06-01T04:34:17.197Z",
"updatedAt": "2025-06-01T04:34:17.197Z",
"id": "YLg3cGq1zLPQnlo6",
"name": "Aula"
}
]
}
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.
googleCalendarOAuth2ApiopenAiApi
Pro
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About this workflow
CPDF : Aula 1 Google Calendar. Uses chatTrigger, lmChatOpenAi, googleCalendarTool, memoryManager. Chat trigger; 14 nodes.
Source: https://github.com/Farakeys/CPDF/blob/8c50404f483f326fec269ec1f1157fca16a3200e/Aulas/n8n_aula_00.json — original creator credit. Request a take-down →
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