WhatsAppグループに参加
上級
これはContent Creation, Multimodal AI分野の自動化ワークフローで、17個のノードを含みます。主にIf, Set, Code, Wait, Mergeなどのノードを使用。 GoogleスプレッドシートとEvolution APIを使って自動のにWhatsAppグループに参加する
前提条件
- •Google Sheets API認証情報
ワークフロープレビュー
ノード接続関係を可視化、ズームとパンをサポート
ワークフローをエクスポート
以下のJSON設定をn8nにインポートして、このワークフローを使用できます
{
"id": "7XxAeZxBDoMqMdJ6",
"meta": {
"instanceId": "dbf0ee07bbdc233f8284de9d461a9a8dc855eaf0b101745260467aaa83c5857f",
"templateCredsSetupCompleted": true
},
"name": "Join Whatsapp group",
"tags": [
{
"id": "tYlHCDj5nDVo6yjD",
"name": "Template Share",
"createdAt": "2025-09-23T17:47:07.970Z",
"updatedAt": "2025-09-23T17:47:07.970Z"
}
],
"nodes": [
{
"id": "def019f5-d10a-4373-b8e2-fe84bb82a873",
"name": "グループ取得",
"type": "n8n-nodes-evolution-api-en.evolutionApi",
"onError": "continueRegularOutput",
"position": [
16,
-304
],
"parameters": {
"resource": "groups-api",
"operation": "fetch-groups",
"inviteCode": "={{ $('Loop Over Items').item.json['Invitation Code'] }}"
},
"credentials": {
"evolutionApi": {
"id": "YOUR ID",
"name": "YOUR INSTANCE NAME"
}
},
"typeVersion": 1
},
{
"id": "b1005876-001d-44cc-95cd-b4eb0328bd49",
"name": "招待コード読み取り",
"type": "n8n-nodes-base.googleSheets",
"position": [
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-160
],
"parameters": {
"sheetName": {
"__rl": true,
"mode": "list",
"value": "",
"cachedResultUrl": "",
"cachedResultName": ""
},
"documentId": {
"__rl": true,
"mode": "id",
"value": "YOUR ID"
}
},
"credentials": {
"googleSheetsOAuth2Api": {
"id": "WMsZuIQpXUIG8ebO",
"name": "Google Sheets account"
}
},
"typeVersion": 4.7
},
{
"id": "4f52e94f-a672-4702-9e49-fda7dd50d253",
"name": "未処理の上位50件",
"type": "n8n-nodes-base.code",
"position": [
-640,
-160
],
"parameters": {
"jsCode": "// On garde uniquement les 50 premiers non traités\nreturn items.slice(0, 50);\n"
},
"typeVersion": 2
},
{
"id": "cdabb85a-8981-45e3-be6a-e9d711a1ca8e",
"name": "アイテムループ処理",
"type": "n8n-nodes-base.splitInBatches",
"position": [
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-160
],
"parameters": {
"options": {}
},
"typeVersion": 3
},
{
"id": "119dc1d0-db13-48d9-a8f8-ffb7cdaa80e1",
"name": "データマッピング",
"type": "n8n-nodes-base.set",
"position": [
-112,
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],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "c9d9f171-9a36-4c09-ab1d-8f46541fca9b",
"name": "row_number",
"type": "number",
"value": "={{ $json.row_number }}"
},
{
"id": "7d96792d-1194-4e39-8927-2d3c69fb9ac8",
"name": "Invitation Code",
"type": "string",
"value": "={{ $json['Invitation Code'] }}"
},
{
"id": "98309fc1-14a6-42ff-89e5-e5ee58a16fe6",
"name": "Groupe id",
"type": "string",
"value": "={{ $json['Groupe id'] }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "868afb8e-b076-4aad-953c-11546168f8e2",
"name": "条件分岐",
"type": "n8n-nodes-base.if",
"position": [
336,
-128
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "b8c8ab5e-768f-4bd6-bbe4-c85a668bfe50",
"operator": {
"type": "number",
"operation": "gt"
},
"leftValue": "={{ $json.data.size }}",
"rightValue": 50
}
]
}
},
"typeVersion": 2.2
},
{
"id": "9af29f3c-9265-4af2-a72e-f10e108aa48c",
"name": "グループ参加",
"type": "n8n-nodes-evolution-api-en.evolutionApi",
"onError": "continueRegularOutput",
"position": [
480,
-304
],
"parameters": {
"resource": "groups-api",
"operation": "join-group",
"inviteCode": "={{ $('Mapper données').item.json['Invitation Code'] }}"
},
"credentials": {
"evolutionApi": {
"id": "YOUR ID",
"name": "YOUR INSTANCE NAME"
}
},
"typeVersion": 1
},
{
"id": "a762732a-f91a-4f28-b719-2b155decc87e",
"name": "ステータス更新",
"type": "n8n-nodes-base.googleSheets",
"position": [
672,
-304
],
"parameters": {
"operation": "update",
"sheetName": {
"__rl": true,
"mode": "url",
"value": ""
},
"documentId": {
"__rl": true,
"mode": "url",
"value": ""
}
},
"credentials": {
"googleSheetsOAuth2Api": {
"id": "YOUR ID",
"name": "Google Sheets account"
}
},
"typeVersion": 4.7
},
{
"id": "42e601c4-a267-48af-8fe2-a1f9b12e89ac",
"name": "待機",
"type": "n8n-nodes-base.wait",
"position": [
960,
-80
],
"webhookId": "cd001a19-bc14-4c9b-936919c24106",
"parameters": {},
"typeVersion": 1.1
},
{
"id": "e6014958-7158-4432-b34e-81ee48468132",
"name": "リスト作成",
"type": "n8n-nodes-base.googleSheets",
"position": [
816,
-160
],
"parameters": {
"operation": "append",
"sheetName": {
"__rl": true,
"mode": "url",
"value": ""
},
"documentId": {
"__rl": true,
"mode": "url",
"value": ""
}
},
"credentials": {
"googleSheetsOAuth2Api": {
"id": "WMsZID",
"name": "Google Sheets account"
}
},
"typeVersion": 4.7
},
{
"id": "46b0ef58-48bd-4bd2-bc29-c35159313495",
"name": "ステータス更新1",
"type": "n8n-nodes-base.googleSheets",
"position": [
640,
-48
],
"parameters": {
"operation": "update",
"sheetName": {
"__rl": true,
"mode": "url",
"value": ""
},
"documentId": {
"__rl": true,
"mode": "url",
"value": ""
}
},
"credentials": {
"googleSheetsOAuth2Api": {
"id": "WMsZuIQG8ebO",
"name": "Google Sheets account"
}
},
"typeVersion": 4.7
},
{
"id": "68a69e70-c8eb-4a38-acab-9f58fba69547",
"name": "スケジュールトリガー",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
-912,
-160
],
"parameters": {
"rule": {
"interval": [
{
"triggerAtHour": 6,
"triggerAtMinute": 8
},
{
"triggerAtHour": 12,
"triggerAtMinute": 13
},
{
"triggerAtHour": 20,
"triggerAtMinute": 17
}
]
}
},
"typeVersion": 1.2
},
{
"id": "1beeb731-1941-44e3-bcef-a2e774857686",
"name": "マージ",
"type": "n8n-nodes-base.merge",
"position": [
176,
-144
],
"parameters": {
"mode": "combine",
"options": {},
"combineBy": "combineByPosition"
},
"typeVersion": 3.2
},
{
"id": "ab8c62fe-89bf-4989-8357-c54a13d0af96",
"name": "付箋",
"type": "n8n-nodes-base.stickyNote",
"position": [
-944,
-432
],
"parameters": {
"width": 448,
"height": 480,
"content": "Schedule Trigger\n⏰ “Runs automatically at the frequency you set (e.g., daily, hourly).”\n\nLire invitation code (Google Sheets)\n📄 “Reads invitation codes from the Google Sheet.”\n\n50 premiers non traités\n🔎 “Filters to only process the first 50 unused invitation codes.”"
},
"typeVersion": 1
},
{
"id": "e7e1654a-81b9-4ccd-9358-ea4c4bf71b83",
"name": "付箋1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-64,
-432
],
"parameters": {
"height": 192,
"content": "Fetch groups\n🔗 “Validates the invitation code and fetches group details.”"
},
"typeVersion": 1
},
{
"id": "c50e76f0-b4c6-448c-8ff4-9864bfebe171",
"name": "付箋2",
"type": "n8n-nodes-base.stickyNote",
"position": [
464,
-480
],
"parameters": {
"width": 672,
"height": 608,
"content": "❓ “Try to join the WhatsApp group. If successful, update the sheet and add to the joined list. If failed, mark the code as failed.”\n\n📊 “Log results back into Google Sheets and use a short wait to avoid hitting limits before processing the next code.”"
},
"typeVersion": 1
},
{
"id": "d6e5e557-7793-4164-9fed-fa11a22340a0",
"name": "付箋3",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1472,
-640
],
"parameters": {
"color": 6,
"width": 464,
"height": 944,
"content": "Auto-join WhatsApp groups from Google Sheets invitation codes\n\nThis workflow helps you automatically join groups, update statuses, and track results without manual work.\n\n\n\nHow it works / What it does\n\nThe workflow connects Google Sheets with WhatsApp through an automation sequence:\n\nReads the list of invitation codes from a Google Sheet.\n\nProcesses the first 50 unused codes per run.\n\nValidates group links via a Fetch groups node.\n\nAttempts to join each group using the Join group node.\n\nUpdates the sheet with the join status (success or failure).\n\nLogs successful joins in a tracking list for easy follow-up.\n\nThis ensures a fully automated way to manage WhatsApp group invitations while keeping your data organized in Google Sheets.\n\nHow to set up\n\nPrepare a Google Sheet with invitation codes and a status column.\n\nConfigure the Google Sheets node with read and write access.\n\nSet up your fetch-groups and join-group credentials.\n\nAdjust the Schedule Trigger to define how often the workflow should run.\n\nTest with a few sample codes before scaling.\n\nRequirements\n\nn8n (self-hosted or cloud).\n\nGoogle Sheets API credentials.\n\nWhatsApp integration (via [Evolution API] or another community node — self-hosted only)."
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "eb8ddacc-5409-4e8a-ade5-ca7116baaf0a",
"connections": {
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"e6014958-7158-4432-b34e-81ee48468132": {
"main": [
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}よくある質問
このワークフローの使い方は？
上記のJSON設定コードをコピーし、n8nインスタンスで新しいワークフローを作成して「JSONからインポート」を選択、設定を貼り付けて認証情報を必要に応じて変更してください。
このワークフローはどんな場面に適していますか？
上級 - コンテンツ作成, マルチモーダルAI
有料ですか？
このワークフローは完全無料です。ただし、ワークフローで使用するサードパーティサービス（OpenAI APIなど）は別途料金が発生する場合があります。
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