SlackでWhatsAppチャットを集中管理する
上級
これはSupport分野の自動化ワークフローで、20個のノードを含みます。主にSlack, Filter, Switch, WhatsApp, HttpRequestなどのノードを使用。 SlackでWhatsAppチャットを集中管理
前提条件
- •Slack Bot Token または Webhook URL
- •ターゲットAPIの認証情報が必要な場合あり
カテゴリー
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
{
"meta": {
"instanceId": "4e229722e6c43a4914d2d66178b48335adf795d73afbee5b0ea0c52938ef4d8e"
},
"nodes": [
{
"id": "30fcebd0-d271-47ee-98e7-e1c9db4ae1f1",
"name": "WhatsApp Trigger",
"type": "n8n-nodes-base.whatsAppTrigger",
"position": [
-2740,
120
],
"webhookId": "864469fd-2008-445c-83fe-852dac2b236a",
"parameters": {
"options": {},
"updates": [
"messages"
]
},
"credentials": {
"whatsAppTriggerApi": {
"id": "a41n62XWot5Pm1XE",
"name": "WhatsApp OAuth account"
}
},
"typeVersion": 1
},
{
"id": "a71a46a0-72c6-43d3-a001-b9a2f57da8f5",
"name": "チャンネルでメッセージを送信",
"type": "n8n-nodes-base.slack",
"position": [
-1640,
-180
],
"webhookId": "34b58325-6711-42c5-802f-177047c02da1",
"parameters": {
"text": "={{ $('WhatsApp Trigger').item.json.messages[0].text.body }}",
"select": "channel",
"channelId": {
"__rl": true,
"mode": "id",
"value": "={{ $json.id }}"
},
"otherOptions": {
"includeLinkToWorkflow": false
}
},
"credentials": {
"slackApi": {
"id": "5PavU8rt9kHN9pW4",
"name": "n8n user"
}
},
"typeVersion": 2.3
},
{
"id": "aef4c666-5e07-4692-b9f1-4049bb06e6c8",
"name": "Slack Trigger",
"type": "n8n-nodes-base.slackTrigger",
"position": [
-2700,
920
],
"webhookId": "88033a8d-c5a4-4226-a742-909e005bb5b3",
"parameters": {
"options": {},
"trigger": [
"message"
],
"watchWorkspace": true
},
"credentials": {
"slackApi": {
"id": "5PavU8rt9kHN9pW4",
"name": "n8n user"
}
},
"typeVersion": 1
},
{
"id": "b665feac-c851-4463-851f-f723a940ce80",
"name": "メッセージタイプ",
"type": "n8n-nodes-base.switch",
"position": [
-1860,
99
],
"parameters": {
"rules": {
"values": [
{
"outputKey": "text",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "668fdd23-fb5c-4473-b34f-15157b2059f9",
"operator": {
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $('WhatsApp Trigger').item.json.messages[0].type }}",
"rightValue": "text"
}
]
},
"renameOutput": true
},
{
"outputKey": "audio",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "25381929-f26b-446e-a460-baee6b2a420e",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $('WhatsApp Trigger').item.json.messages[0].type }}",
"rightValue": "audio"
}
]
},
"renameOutput": true
},
{
"outputKey": "image",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "2dbde15e-324c-46f8-82e8-ccd8084e5718",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $('WhatsApp Trigger').item.json.messages[0].type }}",
"rightValue": "image"
}
]
},
"renameOutput": true
},
{
"outputKey": "document",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "b5ed8fb5-0519-4245-81c4-84139e4b14c0",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $('WhatsApp Trigger').item.json.messages[0].type }}",
"rightValue": "document"
}
]
},
"renameOutput": true
}
]
},
"options": {}
},
"typeVersion": 3.2
},
{
"id": "bbe095f2-914f-41b9-ad69-b47d0217e392",
"name": "オーディオURLを取得",
"type": "n8n-nodes-base.whatsApp",
"position": [
-1640,
20
],
"webhookId": "cc335545-7c02-4d40-a751-0eccaaf8b3f7",
"parameters": {
"resource": "media",
"operation": "mediaUrlGet",
"mediaGetId": "={{ $('WhatsApp Trigger').item.json.messages[0].audio.id }}"
},
"credentials": {
"whatsAppApi": {
"id": "yVJyvYLlRszyE5sV",
"name": "WhatsApp account"
}
},
"typeVersion": 1
},
{
"id": "c645ad49-d722-47fe-9b1e-c8685f0322ea",
"name": "ドキュメントURLを取得",
"type": "n8n-nodes-base.whatsApp",
"position": [
-1640,
420
],
"webhookId": "b052dd6a-55b8-4195-a64e-c0088b7419cc",
"parameters": {
"resource": "media",
"operation": "mediaUrlGet",
"mediaGetId": "={{ $('WhatsApp Trigger').item.json.messages[0].document.id }}"
},
"credentials": {
"whatsAppApi": {
"id": "yVJyvYLlRszyE5sV",
"name": "WhatsApp account"
}
},
"typeVersion": 1
},
{
"id": "2c5eb333-0d26-4ce4-b4ac-a94e183d910c",
"name": "画像URLを取得",
"type": "n8n-nodes-base.whatsApp",
"position": [
-1640,
220
],
"webhookId": "57b20ff1-0931-4eaf-8582-d0eec8bb8ad6",
"parameters": {
"resource": "media",
"operation": "mediaUrlGet",
"mediaGetId": "={{ $('WhatsApp Trigger').item.json.messages[0].image.id }}"
},
"credentials": {
"whatsAppApi": {
"id": "yVJyvYLlRszyE5sV",
"name": "WhatsApp account"
}
},
"typeVersion": 1
},
{
"id": "78012279-114e-4b8c-bd18-3e33d537c7c8",
"name": "チャンネルを作成",
"type": "n8n-nodes-base.slack",
"onError": "continueRegularOutput",
"position": [
-2520,
120
],
"webhookId": "233813f2-e7d7-4e00-bcf0-a97bdefd4a9e",
"parameters": {
"resource": "channel",
"channelId": "={{ $('WhatsApp Trigger').item.json.messages[0].from }}",
"channelVisibility": "private"
},
"credentials": {
"slackApi": {
"id": "5PavU8rt9kHN9pW4",
"name": "n8n user"
}
},
"typeVersion": 2.3
},
{
"id": "9413ee28-9b92-409a-807a-38b1139cd837",
"name": "全てのチャンネルを取得",
"type": "n8n-nodes-base.slack",
"position": [
-2300,
120
],
"webhookId": "56a4374b-19ac-453e-b6fa-4ae9f1dc7650",
"parameters": {
"filters": {
"types": [
"private_channel"
]
},
"resource": "channel",
"operation": "getAll",
"returnAll": true
},
"credentials": {
"slackApi": {
"id": "5PavU8rt9kHN9pW4",
"name": "n8n user"
}
},
"typeVersion": 2.3
},
{
"id": "40d09c7b-aeb2-491f-864e-b92023dc8e57",
"name": "名前でチャンネルをフィルタリング",
"type": "n8n-nodes-base.filter",
"position": [
-2080,
120
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "or",
"conditions": [
{
"id": "586f6026-e893-46f8-ac89-4b16db24339a",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.name }}",
"rightValue": "={{ $('WhatsApp Trigger').item.json.messages[0].from }}"
}
]
}
},
"retryOnFail": false,
"typeVersion": 2.2
},
{
"id": "f0ed5738-9442-42a9-bc76-bd71eaf2fb5b",
"name": "メディアをアップロード",
"type": "n8n-nodes-base.slack",
"position": [
-1200,
220
],
"webhookId": "88e62808-3455-4e17-9a9b-9a21216c8daa",
"parameters": {
"options": {
"channelId": "={{ $('Message Type').item.json.id }}"
},
"resource": "file"
},
"credentials": {
"slackApi": {
"id": "5PavU8rt9kHN9pW4",
"name": "n8n user"
}
},
"typeVersion": 2.3
},
{
"id": "6a749b7b-78c0-4462-9019-f059d0845382",
"name": "メディアをダウンロード",
"type": "n8n-nodes-base.httpRequest",
"position": [
-1420,
220
],
"parameters": {
"url": "={{ $json.url }}",
"options": {
"response": {
"response": {}
}
},
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth"
},
"credentials": {
"httpBearerAuth": {
"id": "Ihwbk0P1mYkOZZlr",
"name": "Whatsapp APi Token"
},
"httpHeaderAuth": {
"id": "Rymur2oAzX9lewU9",
"name": "Whatsapp API Token"
}
},
"typeVersion": 4.2
},
{
"id": "66423f74-1ce5-44e2-8b41-2dcb6d22b1a9",
"name": "IDでチャンネルを取得",
"type": "n8n-nodes-base.slack",
"position": [
-2480,
920
],
"webhookId": "dfd24042-e341-4123-acb5-61a07e888431",
"parameters": {
"options": {},
"resource": "channel",
"channelId": {
"__rl": true,
"mode": "id",
"value": "={{ $json.channel }}"
},
"operation": "get"
},
"credentials": {
"slackApi": {
"id": "5PavU8rt9kHN9pW4",
"name": "n8n user"
}
},
"typeVersion": 2.3
},
{
"id": "5587398a-5a6b-48b4-b056-1ef2ae40aaae",
"name": "メッセージタイプを確認",
"type": "n8n-nodes-base.switch",
"position": [
-2260,
920
],
"parameters": {
"rules": {
"values": [
{
"outputKey": "media",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "7e42c494-a9eb-45ea-86cc-8a1e1d100fe1",
"operator": {
"type": "array",
"operation": "notEmpty",
"singleValue": true
},
"leftValue": "={{ $('Slack Trigger').item.json.files }}",
"rightValue": ""
}
]
},
"renameOutput": true
},
{
"outputKey": "text",
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "f1f5bbbd-5536-4a8c-9c93-910cf51b1847",
"operator": {
"type": "string",
"operation": "notEmpty",
"singleValue": true
},
"leftValue": "={{ $('Slack Trigger').item.json.text }}",
"rightValue": ""
}
]
},
"renameOutput": true
}
]
},
"options": {}
},
"typeVersion": 3.2
},
{
"id": "00abbd13-b397-4a8b-ac9a-5f4c7bb37823",
"name": "メッセージを送信",
"type": "n8n-nodes-base.whatsApp",
"position": [
-2040,
1020
],
"webhookId": "296d05b6-53d0-4391-9a01-17d738889eba",
"parameters": {
"textBody": "={{ $('Slack Trigger').item.json.blocks[0].elements[0].elements[0].text }}",
"operation": "send",
"phoneNumberId": "=674099929114802",
"additionalFields": {},
"recipientPhoneNumber": "={{ $('Get Channel by ID').item.json.name }}"
},
"credentials": {
"whatsAppApi": {
"id": "yVJyvYLlRszyE5sV",
"name": "WhatsApp account"
}
},
"typeVersion": 1
},
{
"id": "52c609ed-0085-4762-badc-5fab0e526dfe",
"name": "メディアURLを取得",
"type": "n8n-nodes-base.slack",
"position": [
-2040,
820
],
"webhookId": "693b6769-065e-4fb3-9548-2f37faeadc21",
"parameters": {
"fileId": "={{ $('Slack Trigger').item.json.files[0].id }}",
"resource": "file",
"operation": "get"
},
"credentials": {
"slackApi": {
"id": "5PavU8rt9kHN9pW4",
"name": "n8n user"
}
},
"typeVersion": 2.3
},
{
"id": "f8d972de-add6-4858-abe8-d13ceebee263",
"name": "メディアをダウンロード",
"type": "n8n-nodes-base.httpRequest",
"position": [
-1820,
820
],
"parameters": {
"url": "={{ $json.url_private_download }}",
"options": {
"response": {
"response": {}
}
},
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth"
},
"credentials": {
"httpHeaderAuth": {
"id": "TTp4u7ld1rzfYb3s",
"name": "Slack n8n"
}
},
"typeVersion": 4.2
},
{
"id": "1552ab2b-d8c4-4324-a1a2-4a27e981f292",
"name": "メッセージを送信1",
"type": "n8n-nodes-base.whatsApp",
"position": [
-1600,
820
],
"webhookId": "dd7a6617-6a3f-4312-9b1c-b924260026a7",
"parameters": {
"mediaPath": "useMedian8n",
"operation": "send",
"messageType": "document",
"phoneNumberId": "=674099929114802",
"additionalFields": {},
"recipientPhoneNumber": "={{ $('Get Channel by ID').item.json.name }}"
},
"credentials": {
"whatsAppApi": {
"id": "yVJyvYLlRszyE5sV",
"name": "WhatsApp account"
}
},
"typeVersion": 1
},
{
"id": "592dd9e2-8b95-420a-910d-f6f3a5bd583e",
"name": "付箋ノート",
"type": "n8n-nodes-base.stickyNote",
"position": [
-2840,
620
],
"parameters": {
"width": 1860,
"height": 560,
"content": "## Slack to WhatsApp Flow\n- Trigger: Slack Trigger listens for Slack messages (text or media).\n- Message Type Handling: Checking Message Type uses a Switch to determine whether it’s text or media.\n- Text Handling: Extracts text and sends it back to WhatsApp via Send Message.\n- Media Handling: Gets media URL (Get Media URL).\n- Downloads the file (Download Media) and (presumably in the missing portion) sends it to WhatsApp as a document/media."
},
"typeVersion": 1
},
{
"id": "23ee1ef0-ad8d-4c4a-8558-40bcbbfb1406",
"name": "付箋ノート1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-2840,
-200
],
"parameters": {
"width": 1860,
"height": 780,
"content": "## WhatsApp to Slack Flow\n- Trigger: WhatsApp Trigger listens for new WhatsApp messages.\n- Message Type Routing: Message Type node uses a Switch to check if the message is text, audio, image, or document.\n- Slack Channel Management: Checks if a private Slack channel already exists for the WhatsApp contact (from field).\n- If not, creates one using Create Channel.\n- Media Processing (for non-text): Gets WhatsApp media URL via get audio/image/document URL.\n- Downloads it (download media) and uploads to Slack using upload media.\n- Text Handling: For text, sends message directly to Slack using Send Message in Channel."
},
"typeVersion": 1
}
],
"pinData": {},
"connections": {
"b665feac-c851-4463-851f-f723a940ce80": {
"main": [
[
{
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"type": "main",
"index": 0
}
],
[
{
"node": "bbe095f2-914f-41b9-ad69-b47d0217e392",
"type": "main",
"index": 0
}
],
[
{
"node": "2c5eb333-0d26-4ce4-b4ac-a94e183d910c",
"type": "main",
"index": 0
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],
[
{
"node": "c645ad49-d722-47fe-9b1e-c8685f0322ea",
"type": "main",
"index": 0
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]
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},
"52c609ed-0085-4762-badc-5fab0e526dfe": {
"main": [
[
{
"node": "f8d972de-add6-4858-abe8-d13ceebee263",
"type": "main",
"index": 0
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]
]
},
"aef4c666-5e07-4692-b9f1-4049bb06e6c8": {
"main": [
[
{
"node": "66423f74-1ce5-44e2-8b41-2dcb6d22b1a9",
"type": "main",
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]
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},
"bbe095f2-914f-41b9-ad69-b47d0217e392": {
"main": [
[
{
"node": "f8d972de-add6-4858-abe8-d13ceebee263",
"type": "main",
"index": 0
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"2c5eb333-0d26-4ce4-b4ac-a94e183d910c": {
"main": [
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{
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"type": "main",
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"78012279-114e-4b8c-bd18-3e33d537c7c8": {
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{
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"type": "main",
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},
"f8d972de-add6-4858-abe8-d13ceebee263": {
"main": [
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{
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"index": 0
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"30fcebd0-d271-47ee-98e7-e1c9db4ae1f1": {
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{
"node": "78012279-114e-4b8c-bd18-3e33d537c7c8",
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},
"9413ee28-9b92-409a-807a-38b1139cd837": {
"main": [
[
{
"node": "40d09c7b-aeb2-491f-864e-b92023dc8e57",
"type": "main",
"index": 0
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},
"c645ad49-d722-47fe-9b1e-c8685f0322ea": {
"main": [
[
{
"node": "f8d972de-add6-4858-abe8-d13ceebee263",
"type": "main",
"index": 0
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},
"66423f74-1ce5-44e2-8b41-2dcb6d22b1a9": {
"main": [
[
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"node": "5587398a-5a6b-48b4-b056-1ef2ae40aaae",
"type": "main",
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},
"5587398a-5a6b-48b4-b056-1ef2ae40aaae": {
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{
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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 - サポート
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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6 ノードUsman Liaqat
ビルディングブロック
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30 ノードRuthwik
その他
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55 ノードPaul
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ビジネスのAIコマンドセンター：Google Workspaceモジュール型アクター、ベクター検索、マルチチャネルレポート
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Slack
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80 ノードPaul
文書抽出
