Automatisez le Résumé de Vos Emails avec A.I. et Messagerie
Ce workflow n8n vous permet d'automatiser la gestion de vos emails en utilisant l'intelligence artificielle pour résume...
Documentation Complète
📋 Automatisation des réponses email avec GPT-4 et Fastmail
💡 Description
Ce workflow n8n automatise la création de brouillons de réponse aux emails reçus sur Fastmail en utilisant le modèle GPT-4 d'OpenAI. Il surveille en permanence votre boîte de réception IMAP pour détecter les nouveaux emails non lus, extrait les informations pertinentes et génère une réponse personnalisée. Cette solution permet de réduire considérablement le temps passé à répondre aux emails tout en maintenant une communication professionnelle et personnalisée. En intégrant les API Fastmail et OpenAI, ce workflow garantit que vos réponses sont prêtes dans votre dossier 'Brouillons', prêtes à être envoyées.
📈 Impact & ROI: Ce workflow améliore l'efficacité du traitement des emails, réduisant le temps de réponse et augmentant la satisfaction client grâce à des réponses rapides et personnalisées.
🚀 Fonctionnalités Clés
- ✅ Réponse automatisée aux emails entrants
- ✅ Personnalisation des brouillons grâce à l'IA
- ✅ Surveillance continue de la boîte de réception
- ✅ Intégration transparente avec Fastmail
📊 Architecture Technique
11
Nodes
Nodes
8
Connexions
Connexions
3
Services
Services
🔌 Services Intégrés
FastmailOpenAIIMAP
🔧 Composition du Workflow
| Node | Type | Description |
|---|---|---|
| Session | httpRequest | Requête HTTP vers une API externe |
| Get Mailbox IDs | httpRequest | Requête HTTP vers une API externe |
| Split Out | splitOut | Division des données en plusieurs branches |
| Email Trigger (IMAP) | emailReadImap | Traitement des données |
| Get fields from source email | set | Traitement des données |
| OpenAI | @n8n/n8n-nodes-langchain.openAi | Traitement des données |
| Filter for drafts folder | filter | Traitement des données |
| upload draft email | httpRequest | Requête HTTP vers une API externe |
| gather data for draft email | set | Traitement des données |
| Sticky Note | stickyNote | Traitement des données |
| Sticky Note1 | stickyNote | Traitement des données |
📖 Guide d'Implémentation
- Import du workflow: Téléchargez le fichier JSON et importez-le dans votre instance n8n
- Configuration des credentials: Configurez les accès pour chaque service utilisé
- Personnalisation: Adaptez les paramètres selon vos besoins spécifiques
- Test: Exécutez le workflow en mode test pour vérifier le bon fonctionnement
- Activation: Activez le workflow pour une exécution automatique
🏷️ Tags
Structure JSON
Voir le code JSON complet
{
"meta": {
"instanceId": "04ab549d8bbb435ec33b81e4e29965c46cf6f0f9e7afe631018b5e34c8eead58"
},
"nodes": [
{
"id": "082d1828-72b1-48c0-8426-c8051c29f0db",
"name": "Session",
"type": "n8n-nodes-base.httpRequest",
"position": [
-20,
-20
],
"parameters": {
"url": "https:\/\/api.fastmail.com\/jmap\/session",
"options": [],
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth"
},
"credentials": {
"httpHeaderAuth": {
"id": "3IRsYkeB2ofrwQjv",
"name": "Fastmail"
}
},
"typeVersion": 4.2
},
{
"id": "d7dc4c50-c8fc-4999-918d-5d357567ed14",
"name": "Get Mailbox IDs",
"type": "n8n-nodes-base.httpRequest",
"notes": "https:\/\/api.fastmail.com\/.well-known\/jmap\n\nhttps:\/\/api.fastmail.com\/jmap\/session",
"position": [
200,
-20
],
"parameters": {
"url": "https:\/\/api.fastmail.com\/jmap\/api\/",
"method": "POST",
"options": [],
"jsonBody": "={\n \"using\": [\"urn:ietf:params:jmap:core\", \"urn:ietf:params:jmap:mail\"],\n \"methodCalls\": [\n [\n \"Mailbox\/get\",\n {\n \"accountId\": \"{{ $('Session').item.json.primaryAccounts['urn:ietf:params:jmap:mail'] }}\"\n },\n \"c0\"\n ]\n ]\n }",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth",
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application\/json"
},
{
"name": "Accept",
"value": "application\/json"
}
]
}
},
"credentials": {
"httpHeaderAuth": {
"id": "3IRsYkeB2ofrwQjv",
"name": "Fastmail"
}
},
"typeVersion": 4.2
},
{
"id": "31be3c1c-f4c5-4309-92b3-2fd0a3fcecc6",
"name": "Split Out",
"type": "n8n-nodes-base.splitOut",
"position": [
400,
-20
],
"parameters": {
"options": [],
"fieldToSplitOut": "methodResponses[0][1].list"
},
"typeVersion": 1
},
{
"id": "93de4dad-70d6-4e16-b351-7c540c3a4bfa",
"name": "Email Trigger (IMAP)",
"type": "n8n-nodes-base.emailReadImap",
"position": [
-20,
-240
],
"parameters": {
"options": {
"customEmailConfig": "[\"UNSEEN\"]"
},
"postProcessAction": "nothing",
"downloadAttachments": true
},
"credentials": {
"imap": {
"id": "vFzz9hU9rTHVHs3I",
"name": "IMAP"
}
},
"typeVersion": 2
},
{
"id": "41e77a60-622f-426c-a50c-e0df03c53208",
"name": "Get fields from source email",
"type": "n8n-nodes-base.set",
"position": [
200,
-240
],
"parameters": {
"options": [],
"assignments": {
"assignments": [
{
"id": "a9d425bd-e576-4e38-a251-b462240d3e2d",
"name": "textPlain",
"type": "string",
"value": "={{ $json.textPlain }}"
},
{
"id": "7071a252-fcad-4aa1-953f-205c3e403497",
"name": "from",
"type": "string",
"value": "={{ $json.from }}"
},
{
"id": "c4b0ed1b-590c-4d7f-b494-a0f34304cc1a",
"name": "subject",
"type": "string",
"value": "={{ $json.subject }}"
},
{
"id": "7e0badd1-02be-4149-b9ff-286f0943f051",
"name": "metadata['message-id']",
"type": "string",
"value": "={{ $json.metadata['message-id'] }}"
},
{
"id": "f87c7c15-c1d3-4696-bcd4-6677e5ddb240",
"name": "metadata['reply-to']",
"type": "string",
"value": "={{ $json.metadata['reply-to'] }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "f9d1a529-1377-456b-8357-d37fb3fe74f9",
"name": "OpenAI",
"type": "@n8n\/n8n-nodes-langchain.openAi",
"position": [
400,
-240
],
"parameters": {
"modelId": {
"__rl": true,
"mode": "list",
"value": "gpt-4o",
"cachedResultName": "GPT-4O"
},
"options": [],
"messages": {
"values": [
{
"content": "=Please analyze the following personal email and draft a casual response based solely on its content. Return only the response text without any additional introductions or formatting. The response should include appropriate greetings (e.g., \"Hi\", \"Hallo\", \"Moin\" in German or \"Hi\", \"Hello\" in English) and sign-offs (e.g., \"Gruß\", \"Lieben Gruß\" in German or \"Regards\" in English). Add a thanks if appropriate. Use \"Du\" only if appropriate; if the email contains \"Sie\", maintain the same formality.\n\nSubject: {{ $json.subject }}\nEmail Content: {{ $json.textPlain }}"
}
]
}
},
"credentials": {
"openAiApi": {
"id": "iW0ItIt1ZxCQrBqk",
"name": "OpenAI"
}
},
"typeVersion": 1.5
},
{
"id": "c421ddc9-b230-499c-a11d-a20a68d30c5b",
"name": "Filter for drafts folder",
"type": "n8n-nodes-base.filter",
"position": [
560,
-20
],
"parameters": {
"options": [],
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "4e4c63d1-40fe-4314-bfe7-4fee62c78b88",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.role }}",
"rightValue": "drafts"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "ef19fde4-cf8c-4e19-912e-822611c18056",
"name": "upload draft email",
"type": "n8n-nodes-base.httpRequest",
"notes": "https:\/\/api.fastmail.com\/.well-known\/jmap\n\nhttps:\/\/api.fastmail.com\/jmap\/session",
"position": [
1000,
-120
],
"parameters": {
"url": "https:\/\/api.fastmail.com\/jmap\/api\/",
"method": "POST",
"options": [],
"jsonBody": "={\n \"using\": [\"urn:ietf:params:jmap:core\", \"urn:ietf:params:jmap:mail\"],\n \"methodCalls\": [\n [\n \"Email\/set\",\n {\n \"accountId\": \"{{ $('Session').item.json.primaryAccounts['urn:ietf:params:jmap:mail'] }}\",\n \"create\": {\n \"newDraft\": {\n \"mailboxIds\": {\n \"{{ $json.draftsId }}\": true\n },\n \"keywords\": {\n \"$draft\": true\n },\n \"inReplyTo\": [\"{{ $json.metadata['message-id'] }}\"],\n \"references\": [\"{{ $json.metadata['message-id'] }}\"],\n \"from\": [{\n \"name\": \"\",\n \"email\": \"{{ $('Session').item.json.username }}\"\n }],\n \"to\": [{\n \"name\": \"{{ $json['to-friendly'] }}\",\n \"email\": \"{{ $json.to }}\"\n }],\n \"subject\": \"{{ $json.subject }}\",\n \"bodyValues\": {\n \"textBody\": {\n \"value\": \"{{ $json.message.content.replace(\/\\n\/g, '\\\\n') }}\"\n }\n },\n \"bodyStructure\": {\n \"partId\": \"textBody\"\n }\n }\n }\n },\n \"c1\"\n ]\n ]\n}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth",
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "application\/json"
},
{
"name": "Accept",
"value": "application\/json"
}
]
}
},
"credentials": {
"httpHeaderAuth": {
"id": "3IRsYkeB2ofrwQjv",
"name": "Fastmail"
}
},
"typeVersion": 4.2
},
{
"id": "f4ecb64a-c978-4aa3-943e-c4a7f0592b91",
"name": "gather data for draft email",
"type": "n8n-nodes-base.set",
"position": [
800,
-120
],
"parameters": {
"options": [],
"assignments": {
"assignments": [
{
"id": "78885ad0-fa62-407e-82de-f297190265be",
"name": "draftsId",
"type": "string",
"value": "={{ $json.id }}"
},
{
"id": "fcb31dde-0881-4b98-8bc2-e3e215148a5c",
"name": "to-friendly",
"type": "string",
"value": "={{ $('Get fields from source email').item.json.from.match(\/[^<]+\/)[0].trim().replaceAll(\/\\\"\/g, \"\") }}"
},
{
"id": "84c80af6-68dd-44bd-97ba-fde78a42e88a",
"name": "subject",
"type": "string",
"value": "=Re: {{ $('Get fields from source email').item.json.subject }}"
},
{
"id": "590e9856-9c6f-4d23-af42-8a0a1384ac00",
"name": "message.content",
"type": "string",
"value": "={{ $('OpenAI').item.json.message.content }}"
},
{
"id": "4f24e071-24e3-4101-a423-ad5bbcca9fc7",
"name": "metadata['message-id']",
"type": "string",
"value": "={{ $('Get fields from source email').item.json.metadata['message-id'] }}"
},
{
"id": "80c92734-0296-4299-9f98-15cc62e93d44",
"name": "to",
"type": "string",
"value": "={{ $('Get fields from source email').item.json.metadata['reply-to'].match(\/<([^>]+)>\/)[1] ?? $('Get fields from source email').item.json.from.match(\/<([^>]+)>\/)[1] }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "ca868672-85bd-4e2e-b2c6-6c6c69b78b24",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-580,
-560
],
"parameters": {
"width": 493.9330818092735,
"height": 695.2489786026621,
"content": "## Workflow Description:\nThis n8n workflow automates the drafting of email replies for Fastmail using OpenAI's GPT-4 model. Here’s the overall process:\n\n1. **Email Monitoring**: The workflow continuously monitors a specified IMAP inbox for new, unread emails.\n2. **Email Data Extraction**: When a new email is detected, it extracts relevant details such as the sender, subject, email body, and metadata.\n3. **AI Response Generation**: The extracted email content is sent to OpenAI's GPT-4, which generates a personalized draft response.\n4. **Get Fastmail Session and Mailbox IDs**: Connects to the Fastmail API to retrieve necessary session details and mailbox IDs.\n5. **Draft Identification**: Identifies the \"Drafts\" folder in the mailbox.\n6. **Draft Preparation**: Compiles all the necessary information to create the draft, including the generated response, original email details, and specified recipient.\n7. **Draft Uploading**: Uploads the prepared draft email to the \"Drafts\" folder in the Fastmail mailbox."
},
"typeVersion": 1
},
{
"id": "c4273cc2-1ac2-43f4-bcd1-7f42d3109373",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-40,
-560
],
"parameters": {
"color": 3,
"width": 722.928660826031,
"height": 285.5319148936168,
"content": "## Prerequisites:\n1. **IMAP Email Account**: You need to configure an IMAP email account in n8n to monitor incoming emails.\n2. **Fastmail API Credentials**: A Fastmail account with JMAP API enabled. You should set up HTTP Header authentication in n8n with your Fastmail API credentials.\n3. **OpenAI API Key**: An API key from OpenAI to access GPT-4. Make sure to configure the OpenAI credentials in n8n."
},
"typeVersion": 1
}
],
"pinData": [],
"connections": {
"OpenAI": {
"main": [
[
{
"node": "Session",
"type": "main",
"index": 0
}
]
]
},
"Session": {
"main": [
[
{
"node": "Get Mailbox IDs",
"type": "main",
"index": 0
}
]
]
},
"Split Out": {
"main": [
[
{
"node": "Filter for drafts folder",
"type": "main",
"index": 0
}
]
]
},
"Get Mailbox IDs": {
"main": [
[
{
"node": "Split Out",
"type": "main",
"index": 0
}
]
]
},
"Email Trigger (IMAP)": {
"main": [
[
{
"node": "Get fields from source email",
"type": "main",
"index": 0
}
]
]
},
"Filter for drafts folder": {
"main": [
[
{
"node": "gather data for draft email",
"type": "main",
"index": 0
}
]
]
},
"gather data for draft email": {
"main": [
[
{
"node": "upload draft email",
"type": "main",
"index": 0
}
]
]
},
"Get fields from source email": {
"main": [
[
{
"node": "OpenAI",
"type": "main",
"index": 0
}
]
]
}
}
}
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