AI スマートアシスタント: Supabase ストレージと Google Drive ファイルとの対話
上級
これはEngineering, AI, IT Ops分野の自動化ワークフローで、62個のノードを含みます。主にIf, Set, Wait, Merge, Switchなどのノードを使用、AI技術を活用したスマート自動化を実現。 AIワンチャットボット：SupabaseストレージとGoogle Driveのファイルと対話
前提条件
- •HTTP Webhookエンドポイント（n8nが自動生成）
- •Supabase URL と API Key
- •Google Drive API認証情報
- •ターゲットAPIの認証情報が必要な場合あり
- •OpenAI API Key
使用ノード (62)
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": "6a2a7715680b8313f7cb4676321c5baa46680adfb913072f089f2766f42e43bd",
"templateCredsSetupCompleted": true
},
"nodes": [
{
"id": "003915bb-a2e9-42b0-b81f-5bb5bf0c8cb4",
"name": "Get All files",
"type": "n8n-nodes-base.httpRequest",
"position": [
1180,
1280
],
"parameters": {
"url": "=https://<project_id>.supabase.co/storage/v1/object/list/private",
"method": "POST",
"options": {},
"jsonBody": "={\n \"prefix\": \"\",\n \"limit\": 100,\n \"offset\": 0,\n \"sortBy\": {\n \"column\": \"name\",\n \"order\": \"asc\"\n }\n}",
"sendBody": true,
"specifyBody": "json",
"authentication": "predefinedCredentialType",
"nodeCredentialType": "supabaseApi"
},
"credentials": {
"supabaseApi": {
"id": "t8AQJzvZvrOMDLec",
"name": "Supabase account info@ Demo"
}
},
"typeVersion": 4.2
},
{
"id": "f46e056d-8311-4951-ad38-21759fabdaf7",
"name": "Default Data Loader",
"type": "@n8n/n8n-nodes-langchain.documentDefaultDataLoader",
"position": [
3500,
1820
],
"parameters": {
"options": {
"metadata": {
"metadataValues": [
{
"name": "=file_id",
"value": "={{ $json.id }}"
}
]
}
},
"jsonData": "={{ $('Merge Text').item.json.text }}",
"jsonMode": "expressionData"
},
"typeVersion": 1
},
{
"id": "3cfdcacb-d0ef-422b-9048-a64e5f0dac66",
"name": "再帰的文字テキストスプリッター",
"type": "@n8n/n8n-nodes-langchain.textSplitterRecursiveCharacterTextSplitter",
"position": [
3520,
1960
],
"parameters": {
"options": {},
"chunkSize": 500,
"chunkOverlap": 200
},
"typeVersion": 1
},
{
"id": "3056ea0a-b788-43c7-a070-f40bd1ad3356",
"name": "OpenAI 埋め込み",
"type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
"position": [
3320,
1800
],
"parameters": {
"model": "text-embedding-3-small",
"options": {}
},
"credentials": {
"openAiApi": {
"id": "fLfRtaXbR0EVD0pl",
"name": "OpenAi account"
}
},
"typeVersion": 1
},
{
"id": "e6ad8067-0468-440d-a322-2a3de8851431",
"name": "Create File record2",
"type": "n8n-nodes-base.supabase",
"position": [
3260,
1620
],
"parameters": {
"tableId": "files",
"fieldsUi": {
"fieldValues": [
{
"fieldId": "name",
"fieldValue": "={{ $('Loop Over Items').item.json.name }}"
},
{
"fieldId": "storage_id",
"fieldValue": "={{ $('Loop Over Items').item.json.id }}"
}
]
}
},
"credentials": {
"supabaseApi": {
"id": "t8AQJzvZvrOMDLec",
"name": "Supabase account info@ Demo"
}
},
"typeVersion": 1
},
{
"id": "53ac0d69-d935-48a0-8fb8-5cc8f591dbb8",
"name": "If",
"type": "n8n-nodes-base.if",
"position": [
1500,
1280
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "9b14e306-a04d-40f7-bc5b-b8eda8d8f7f2",
"operator": {
"type": "boolean",
"operation": "true",
"singleValue": true
},
"leftValue": "={{ \n !$('Aggregate').item.json.data || \n !Array.isArray($('Aggregate').item.json.data) || \n !$('Aggregate').item.json.data.some(item => \n item.storage_id === $('Loop Over Items').item.json.id \n ) \n}}",
"rightValue": ""
},
{
"id": "c3c0af88-9aea-4539-8948-1b69e601c27c",
"operator": {
"type": "string",
"operation": "notEquals"
},
"leftValue": "={{ $json.name }}",
"rightValue": ".emptyFolderPlaceholder"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "f57e857a-094f-470c-ad27-9fc29466ab0e",
"name": "Get All Files",
"type": "n8n-nodes-base.supabase",
"position": [
800,
1280
],
"parameters": {
"tableId": "files",
"operation": "getAll"
},
"credentials": {
"supabaseApi": {
"id": "t8AQJzvZvrOMDLec",
"name": "Supabase account info@ Demo"
}
},
"typeVersion": 1,
"alwaysOutputData": true
},
{
"id": "4484ca47-6879-43b7-8879-261f409014e1",
"name": "Download",
"type": "n8n-nodes-base.httpRequest",
"position": [
1660,
1280
],
"parameters": {
"url": "=https://<project_id>.supabase.co/storage/v1/object/private/{{ $json.name }}",
"options": {},
"authentication": "predefinedCredentialType",
"nodeCredentialType": "supabaseApi"
},
"credentials": {
"supabaseApi": {
"id": "t8AQJzvZvrOMDLec",
"name": "Supabase account info@ Demo"
}
},
"typeVersion": 4.2
},
{
"id": "f81d2f91-d665-4217-8955-a308ef2b37be",
"name": "ループ処理",
"type": "n8n-nodes-base.splitInBatches",
"position": [
1340,
1280
],
"parameters": {
"options": {},
"batchSize": "=1"
},
"typeVersion": 3
},
{
"id": "8857a553-37aa-4ac2-ac4d-e5402849cb2e",
"name": "クリック時 ‘Test workflow’",
"type": "n8n-nodes-base.manualTrigger",
"disabled": true,
"position": [
620,
1280
],
"parameters": {},
"typeVersion": 1
},
{
"id": "e967af7e-43bd-47cb-8b04-eb431a82c93b",
"name": "集計",
"type": "n8n-nodes-base.aggregate",
"position": [
1000,
1280
],
"parameters": {
"options": {},
"aggregate": "aggregateAllItemData"
},
"typeVersion": 1,
"alwaysOutputData": true
},
{
"id": "8abdb8f6-e31d-48cf-8189-831adf7d4889",
"name": "チャットメッセージ受信時",
"type": "@n8n/n8n-nodes-langchain.chatTrigger",
"position": [
1420,
300
],
"webhookId": "3c40d311-7996-4ed4-b2fa-c73bea5f4cf5",
"parameters": {
"options": {}
},
"typeVersion": 1.1
},
{
"id": "75cf7f9e-d8f6-4a7a-b464-d152fd025188",
"name": "Insert into Supabase Vectorstore",
"type": "@n8n/n8n-nodes-langchain.vectorStoreSupabase",
"position": [
3420,
1620
],
"parameters": {
"mode": "insert",
"options": {
"queryName": "match_documents"
},
"tableName": {
"__rl": true,
"mode": "list",
"value": "documents",
"cachedResultName": "documents"
}
},
"credentials": {
"supabaseApi": {
"id": "t8AQJzvZvrOMDLec",
"name": "Supabase account info@ Demo"
}
},
"typeVersion": 1
},
{
"id": "b3ceb557-53c6-4d19-ac97-c999ba87c7f5",
"name": "付箋",
"type": "n8n-nodes-base.stickyNote",
"position": [
1120,
1160
],
"parameters": {
"height": 89.3775420487804,
"content": "### Replace Storage name, database ID and credentials."
},
"typeVersion": 1
},
{
"id": "a81fe332-86ea-46aa-b140-ee5745f0b0e0",
"name": "付箋1",
"type": "n8n-nodes-base.stickyNote",
"position": [
760,
1160
],
"parameters": {
"height": 80,
"content": "### Replace credentials."
},
"typeVersion": 1
},
{
"id": "44070cd1-0f4d-48ea-8ce0-8d59f94133e7",
"name": "付箋2",
"type": "n8n-nodes-base.stickyNote",
"position": [
3260,
1500
],
"parameters": {
"height": 80,
"content": "### Replace credentials."
},
"typeVersion": 1
},
{
"id": "3fed931d-69de-4c1b-a951-5e49c683f551",
"name": "付箋3",
"type": "n8n-nodes-base.stickyNote",
"position": [
1620,
1160
],
"parameters": {
"height": 89.3775420487804,
"content": "### Replace Storage name, database ID and credentials."
},
"typeVersion": 1
},
{
"id": "d462978c-7ea3-4b92-a940-64756377c461",
"name": "付箋4",
"type": "n8n-nodes-base.stickyNote",
"position": [
3220,
1940
],
"parameters": {
"height": 80,
"content": "### Replace credentials."
},
"typeVersion": 1
},
{
"id": "6f0a219d-4258-4982-b912-784a850ef308",
"name": "付箋5",
"type": "n8n-nodes-base.stickyNote",
"position": [
2080,
800
],
"parameters": {
"height": 80,
"content": "### Replace credentials."
},
"typeVersion": 1
},
{
"id": "469b3caf-c9a8-4f8b-a745-c672e2b1089f",
"name": "付箋7",
"type": "n8n-nodes-base.stickyNote",
"position": [
560,
40
],
"parameters": {
"color": 7,
"width": 636.2128494576581,
"height": 497.1532689930921,
"content": "\n## AI Agent To Chat With Files In Supabase Storage\n**Made by [Mark Shcherbakov](https://www.linkedin.com/in/marklowcoding/) from community [5minAI](https://www.skool.com/5minai-2861)**\n\nManually retrieving and analyzing specific information from large document repositories is time-consuming and inefficient. This workflow automates the process by vectorizing documents and enabling AI-powered interactions, making it easy to query and retrieve context-based information from uploaded files.\n\nThe workflow integrates Supabase with an AI-powered chatbot to process, store, and query text and PDF files. The steps include:\n- Fetching and comparing files to avoid duplicate processing.\n- Handling file downloads and extracting content based on the file type.\n- Converting documents into vectorized data for contextual information retrieval.\n- Storing and querying vectorized data from a Supabase vector store.\n\n"
},
"typeVersion": 1
},
{
"id": "cb6664f2-0a05-4abb-818d-d72536b57bac",
"name": "付箋8",
"type": "n8n-nodes-base.stickyNote",
"position": [
1360,
40
],
"parameters": {
"color": 5,
"width": 1112,
"height": 890,
"content": "## Scenario 2 - AI agent"
},
"typeVersion": 1
},
{
"id": "a825794d-e7f3-41ba-a113-8503ebaf2be7",
"name": "付箋10",
"type": "n8n-nodes-base.stickyNote",
"position": [
540,
1000
],
"parameters": {
"color": 5,
"width": 3285,
"height": 1139,
"content": "## Scenario 1 - Flow for adding new files from Supabase storage"
},
"typeVersion": 1
},
{
"id": "1d44ef3b-b1d9-481c-8078-2f0d8d586247",
"name": "AI エージェント1",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
1960,
260
],
"parameters": {
"text": "={{ $('Merge').item.json.message }}",
"options": {
"systemMessage": "You are a helpful assistant.\n\nIMPORTANT Always use knowledge base to respond users.",
"passthroughBinaryImages": false
},
"promptType": "define"
},
"typeVersion": 1.8
},
{
"id": "d1da58a8-e6c0-4a6d-aa53-88c223a97f0a",
"name": "OpenAI チャットモデル",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
1880,
480
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4o-mini"
},
"options": {}
},
"credentials": {
"openAiApi": {
"id": "SphXAX7rlwRLkiox",
"name": "Test club key"
}
},
"typeVersion": 1.2
},
{
"id": "acb2de9b-a9fa-4934-9759-b84b067dc26a",
"name": "シンプルメモリ",
"type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
"position": [
2020,
480
],
"parameters": {
"sessionKey": "={{ $('Merge').item.json.session_id }}",
"sessionIdType": "customKey"
},
"typeVersion": 1.3
},
{
"id": "4d91a4e9-e381-485a-847e-50b5dcc43f6b",
"name": "OpenAI 埋め込み1",
"type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
"position": [
2160,
660
],
"parameters": {
"options": {}
},
"credentials": {
"openAiApi": {
"id": "SphXAX7rlwRLkiox",
"name": "Test club key"
}
},
"typeVersion": 1.2
},
{
"id": "19b5a9a8-7407-4a1c-822f-3000b67da99b",
"name": "Supabase ベクトルストア",
"type": "@n8n/n8n-nodes-langchain.vectorStoreSupabase",
"position": [
2160,
500
],
"parameters": {
"mode": "retrieve-as-tool",
"options": {},
"toolName": "knowledge_base",
"tableName": {
"__rl": true,
"mode": "list",
"value": "documents",
"cachedResultName": "documents"
},
"toolDescription": "Gather facts from knowledge base to respond user."
},
"credentials": {
"supabaseApi": {
"id": "t8AQJzvZvrOMDLec",
"name": "Supabase account info@ Demo"
}
},
"typeVersion": 1.1
},
{
"id": "0b48a55c-9b47-4913-9aec-264d3932c533",
"name": "File Created",
"type": "n8n-nodes-base.googleDriveTrigger",
"position": [
600,
2480
],
"parameters": {
"event": "fileCreated",
"options": {},
"pollTimes": {
"item": [
{
"mode": "everyMinute"
}
]
},
"triggerOn": "specificFolder",
"folderToWatch": {
"__rl": true,
"mode": "list",
"value": "1rFIHlWMlbt0vAh1CWjcmNOmJYk_8jUIb",
"cachedResultUrl": "https://drive.google.com/drive/folders/1rFIHlWMlbt0vAh1CWjcmNOmJYk_8jUIb",
"cachedResultName": "Case - dentist"
}
},
"credentials": {
"googleDriveOAuth2Api": {
"id": "1Irxryx1yQ3upU2i",
"name": "Google Drive account"
}
},
"typeVersion": 1
},
{
"id": "fd7a9260-7d85-4129-bf2d-f7700781091b",
"name": "ファイルダウンロード",
"type": "n8n-nodes-base.googleDrive",
"position": [
1200,
2580
],
"parameters": {
"fileId": {
"__rl": true,
"mode": "id",
"value": "={{ $('Set File ID').last().json.file_id }}"
},
"options": {
"googleFileConversion": {
"conversion": {
"docsToFormat": "application/pdf",
"sheetsToFormat": "application/pdf",
"slidesToFormat": "application/pdf",
"drawingsToFormat": "application/pdf"
}
}
},
"operation": "download"
},
"credentials": {
"googleDriveOAuth2Api": {
"id": "1Irxryx1yQ3upU2i",
"name": "Google Drive account"
}
},
"executeOnce": true,
"typeVersion": 3
},
{
"id": "e17a7bc1-6483-439b-acb0-2b13f66466e5",
"name": "File Updated",
"type": "n8n-nodes-base.googleDriveTrigger",
"position": [
620,
2660
],
"parameters": {
"event": "fileUpdated",
"options": {},
"pollTimes": {
"item": [
{
"mode": "everyMinute"
}
]
},
"triggerOn": "specificFolder",
"folderToWatch": {
"__rl": true,
"mode": "list",
"value": "1rFIHlWMlbt0vAh1CWjcmNOmJYk_8jUIb",
"cachedResultUrl": "https://drive.google.com/drive/folders/1rFIHlWMlbt0vAh1CWjcmNOmJYk_8jUIb",
"cachedResultName": "Case - dentist"
}
},
"credentials": {
"googleDriveOAuth2Api": {
"id": "1Irxryx1yQ3upU2i",
"name": "Google Drive account"
}
},
"typeVersion": 1
},
{
"id": "b0e5b639-cf0e-4289-8ce7-96e6fd1e831f",
"name": "Delete Old Doc Rows",
"type": "n8n-nodes-base.supabase",
"position": [
1020,
2580
],
"parameters": {
"tableId": "documents",
"operation": "delete",
"filterType": "string",
"filterString": "=metadata->>drive_file_id=like.*{{ $json.file_id }}*"
},
"credentials": {
"supabaseApi": {
"id": "QBhcokohbJHfQZ9A",
"name": "Supabase club"
}
},
"typeVersion": 1,
"alwaysOutputData": true
},
{
"id": "c583b665-b756-4b8c-8150-34f559df9007",
"name": "設定 File ID",
"type": "n8n-nodes-base.set",
"position": [
860,
2580
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "10646eae-ae46-4327-a4dc-9987c2d76173",
"name": "file_id",
"type": "string",
"value": "={{ $json.id }}"
},
{
"id": "7d0b3a5e-9dfa-46d3-bf16-f6fc1d44f242",
"name": "extension",
"type": "string",
"value": "={{ $json.fileExtension }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "558473fe-cc06-41d8-ab06-cc6c03a8c40e",
"name": "Create File record1",
"type": "n8n-nodes-base.supabase",
"position": [
2380,
2780
],
"parameters": {
"tableId": "files",
"fieldsUi": {
"fieldValues": [
{
"fieldId": "name",
"fieldValue": "={{ $('Download File').item.binary.data.fileName }}"
},
{
"fieldId": "google_drive_id",
"fieldValue": "={{ $('Set File ID').item.json.file_id }}"
}
]
}
},
"credentials": {
"supabaseApi": {
"id": "t8AQJzvZvrOMDLec",
"name": "Supabase account info@ Demo"
}
},
"typeVersion": 1
},
{
"id": "87e490c4-f9cb-4821-a234-a9c9d2c93836",
"name": "Default Data Loader1",
"type": "@n8n/n8n-nodes-langchain.documentDefaultDataLoader",
"position": [
2640,
2980
],
"parameters": {
"options": {
"metadata": {
"metadataValues": [
{
"name": "=file_id",
"value": "={{ $json.id }}"
},
{
"name": "drive_file_id",
"value": "={{ $('Set File ID').item.json.file_id }}"
}
]
}
},
"jsonData": "={{ $('Set Text3').item.json.text }}",
"jsonMode": "expressionData"
},
"typeVersion": 1
},
{
"id": "373efd3c-f7dd-4efc-a268-ed05d8b2e309",
"name": "OpenAI 埋め込み3",
"type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
"position": [
2480,
2960
],
"parameters": {
"model": "text-embedding-3-small",
"options": {}
},
"credentials": {
"openAiApi": {
"id": "fLfRtaXbR0EVD0pl",
"name": "OpenAi account"
}
},
"typeVersion": 1
},
{
"id": "17daf2dd-1d4c-498e-8404-7cc371f81894",
"name": "再帰的文字テキストスプリッター1",
"type": "@n8n/n8n-nodes-langchain.textSplitterRecursiveCharacterTextSplitter",
"position": [
2660,
3180
],
"parameters": {
"options": {},
"chunkSize": 500,
"chunkOverlap": 200
},
"typeVersion": 1
},
{
"id": "afcfc728-9798-4703-998d-edc535eb859e",
"name": "Insert into Supabase Vectorstore1",
"type": "@n8n/n8n-nodes-langchain.vectorStoreSupabase",
"position": [
2580,
2780
],
"parameters": {
"mode": "insert",
"options": {
"queryName": "match_documents"
},
"tableName": {
"__rl": true,
"mode": "list",
"value": "documents",
"cachedResultName": "documents"
}
},
"credentials": {
"supabaseApi": {
"id": "t8AQJzvZvrOMDLec",
"name": "Supabase account info@ Demo"
}
},
"typeVersion": 1
},
{
"id": "78e7d15c-5797-488c-b869-bb887878e930",
"name": "付箋11",
"type": "n8n-nodes-base.stickyNote",
"position": [
540,
2240
],
"parameters": {
"color": 5,
"width": 2465,
"height": 1139,
"content": "## Scenario 3 - Flow for adding new files from Supabase storage"
},
"typeVersion": 1
},
{
"id": "f572511d-6374-4b0b-8907-9f6c82179feb",
"name": "Edit Fields",
"type": "n8n-nodes-base.set",
"position": [
1600,
300
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "ad3055e5-41eb-4e00-9f55-dbcde47a03c7",
"name": "session_id",
"type": "string",
"value": "={{ $('When chat message received').item.json.sessionId }}"
},
{
"id": "56126e31-5fe0-4a9c-b9c9-d62fcb8bd469",
"name": "message",
"type": "string",
"value": "={{ $('When chat message received').item.json.chatInput }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "be2de117-410c-49c2-b95c-45b4a0e036d6",
"name": "Edit Fields1",
"type": "n8n-nodes-base.set",
"position": [
1600,
140
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "5e5fbeb0-d866-40fe-8c1b-66b946bd1cec",
"name": "session_id",
"type": "string",
"value": "={{ $('Webhook').item.json.body.session_id }}"
},
{
"id": "28ec27a5-f814-435c-a5bf-df92160eee3e",
"name": "message",
"type": "string",
"value": "={{ $('Webhook').item.json.body.message }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "ce8790a1-55a5-4583-8301-03bbde363ee2",
"name": "ファイルアップロード",
"type": "n8n-nodes-base.httpRequest",
"position": [
2040,
1280
],
"parameters": {
"url": "https://api.cloud.llamaindex.ai/api/parsing/upload",
"method": "POST",
"options": {},
"sendBody": true,
"contentType": "multipart-form-data",
"sendHeaders": true,
"authentication": "genericCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "file",
"parameterType": "formBinaryData",
"inputDataFieldName": "data"
},
{
"name": "do_not_cache",
"value": "=true"
}
]
},
"genericAuthType": "httpHeaderAuth",
"headerParameters": {
"parameters": [
{
"name": "accept",
"value": "application/json"
}
]
}
},
"credentials": {
"httpHeaderAuth": {
"id": "AkhbJSroTy15x6o9",
"name": "Llama parse bqman"
}
},
"typeVersion": 4.2
},
{
"id": "10b8cf52-4301-40a2-a27d-9952f1d3bcda",
"name": "Get Processing Status",
"type": "n8n-nodes-base.httpRequest",
"onError": "continueErrorOutput",
"position": [
2240,
1280
],
"parameters": {
"url": "=https://api.cloud.llamaindex.ai/api/parsing/job/{{ $json.id }}",
"options": {},
"sendHeaders": true,
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth",
"headerParameters": {
"parameters": [
{
"name": "accept",
"value": "application/json"
}
]
}
},
"credentials": {
"httpHeaderAuth": {
"id": "AkhbJSroTy15x6o9",
"name": "Llama parse bqman"
}
},
"typeVersion": 4.2
},
{
"id": "c0fc7854-1d04-492d-9541-389356333efd",
"name": "待機 to stay within service limits",
"type": "n8n-nodes-base.wait",
"position": [
2660,
1040
],
"webhookId": "17a96ed6-b5ff-47bb-a8a2-39c1eb40185a",
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},
"typeVersion": 1.1
},
{
"id": "971b40d2-a320-4815-9ccc-27de52b58bbd",
"name": "Is Job Ready?",
"type": "n8n-nodes-base.switch",
"position": [
2420,
1280
],
"parameters": {
"rules": {
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{
"outputKey": "PENDING",
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "0fa97d86-432a-409a-917e-5f1a002b1ab9",
"operator": {
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"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.status }}",
"rightValue": "PENDING"
}
]
},
"renameOutput": true
},
{
"outputKey": "ERROR",
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
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{
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"operator": {
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"operation": "equals"
},
"leftValue": "={{ $json.status }}",
"rightValue": "ERROR"
}
]
},
"renameOutput": true
},
{
"outputKey": "CANCELED",
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "ceb6338f-4261-40ac-be11-91f61c7302ba",
"operator": {
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"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.status }}",
"rightValue": "CANCELED"
}
]
},
"renameOutput": true
},
{
"outputKey": "SUCCESS",
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "300fce8c-b19a-4d0c-86e8-f62853c70ce2",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.status }}",
"rightValue": "SUCCESS"
}
]
},
"renameOutput": true
}
]
},
"options": {
"allMatchingOutputs": true
}
},
"typeVersion": 3
},
{
"id": "c8f65cc5-e67a-47ae-b43a-fc065fb4900e",
"name": "停止してエラー",
"type": "n8n-nodes-base.stopAndError",
"position": [
2660,
1300
],
"parameters": {
"errorMessage": "Problem with Llamaparser. Error during parsing."
},
"typeVersion": 1
},
{
"id": "90658f0a-7236-493d-8dd0-fdad64196753",
"name": "Get Parsed Data",
"type": "n8n-nodes-base.httpRequest",
"position": [
2660,
1480
],
"parameters": {
"url": "=https://api.cloud.llamaindex.ai/api/parsing/job/{{ $json.id }}/result/markdown",
"options": {
"redirect": {
"redirect": {}
}
},
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth"
},
"credentials": {
"httpHeaderAuth": {
"id": "AkhbJSroTy15x6o9",
"name": "Llama parse bqman"
}
},
"typeVersion": 4.2
},
{
"id": "810aad96-7677-4c27-b3b2-25106b70083a",
"name": "付箋12",
"type": "n8n-nodes-base.stickyNote",
"position": [
2060,
1460
],
"parameters": {
"width": 280,
"height": 80,
"content": "### Add Llamaparse Header auth\nAuthorization: Bearer <api_key>"
},
"typeVersion": 1
},
{
"id": "a0fd62b8-219e-4eb7-b274-1344b0042fac",
"name": "マージ",
"type": "n8n-nodes-base.merge",
"position": [
1800,
260
],
"parameters": {},
"typeVersion": 3.1
},
{
"id": "e5356266-5e4a-41a2-8151-95f994435560",
"name": "If1",
"type": "n8n-nodes-base.if",
"position": [
1820,
1280
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "f05d708d-f36e-4c6d-8753-81a61ae42546",
"operator": {
"type": "string",
"operation": "notExists",
"singleValue": true
},
"leftValue": "={{ $json.data }}",
"rightValue": ""
}
]
}
},
"typeVersion": 2.2
},
{
"id": "c04fa3f9-74c6-4c7c-ae2a-46a797db0e55",
"name": "設定 Text",
"type": "n8n-nodes-base.set",
"position": [
2060,
1600
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "e9bbecd9-3d40-4a6a-9401-94daab15cde0",
"name": "text",
"type": "string",
"value": "={{ $('If1').item.json.data }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "2f41ef18-6229-4d3c-9a3c-8b02ec3c60b2",
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"type": "n8n-nodes-base.set",
"position": [
2840,
1480
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "e9bbecd9-3d40-4a6a-9401-94daab15cde0",
"name": "text",
"type": "string",
"value": "={{ $('Get Parsed Data').item.json.markdown }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "9c92b25b-7762-4465-878f-6568073ba521",
"name": "マージ Text",
"type": "n8n-nodes-base.merge",
"position": [
3060,
1620
],
"parameters": {},
"typeVersion": 3.1
},
{
"id": "4a523ad6-d74d-4207-8347-facc7f313fdd",
"name": "ファイルアップロード1",
"type": "n8n-nodes-base.httpRequest",
"position": [
1380,
2580
],
"parameters": {
"url": "https://api.cloud.llamaindex.ai/api/parsing/upload",
"method": "POST",
"options": {},
"sendBody": true,
"contentType": "multipart-form-data",
"sendHeaders": true,
"authentication": "genericCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "file",
"parameterType": "formBinaryData",
"inputDataFieldName": "data"
},
{
"name": "do_not_cache",
"value": "=true"
}
]
},
"genericAuthType": "httpHeaderAuth",
"headerParameters": {
"parameters": [
{
"name": "accept",
"value": "application/json"
}
]
}
},
"credentials": {
"httpHeaderAuth": {
"id": "AkhbJSroTy15x6o9",
"name": "Llama parse bqman"
}
},
"typeVersion": 4.2
},
{
"id": "c0a43e5e-ec2b-49f5-bbc0-cef914c68c4c",
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"type": "n8n-nodes-base.httpRequest",
"onError": "continueErrorOutput",
"position": [
1580,
2580
],
"parameters": {
"url": "=https://api.cloud.llamaindex.ai/api/parsing/job/{{ $json.id }}",
"options": {},
"sendHeaders": true,
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth",
"headerParameters": {
"parameters": [
{
"name": "accept",
"value": "application/json"
}
]
}
},
"credentials": {
"httpHeaderAuth": {
"id": "AkhbJSroTy15x6o9",
"name": "Llama parse bqman"
}
},
"typeVersion": 4.2
},
{
"id": "68cc70a4-dba0-4ec9-8506-88bb20b37e87",
"name": "待機 to stay within service limits1",
"type": "n8n-nodes-base.wait",
"position": [
2000,
2340
],
"webhookId": "17a96ed6-b5ff-47bb-a8a2-39c1eb40185a",
"parameters": {
"amount": 7
},
"typeVersion": 1.1
},
{
"id": "aef3b805-166e-47a8-a81c-900f999ae045",
"name": "Is Job Ready?1",
"type": "n8n-nodes-base.switch",
"position": [
1760,
2580
],
"parameters": {
"rules": {
"values": [
{
"outputKey": "PENDING",
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "0fa97d86-432a-409a-917e-5f1a002b1ab9",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.status }}",
"rightValue": "PENDING"
}
]
},
"renameOutput": true
},
{
"outputKey": "ERROR",
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "e6058aa0-a3e2-4ce3-9bed-6ff41a5be052",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.status }}",
"rightValue": "ERROR"
}
]
},
"renameOutput": true
},
{
"outputKey": "CANCELED",
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "ceb6338f-4261-40ac-be11-91f61c7302ba",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.status }}",
"rightValue": "CANCELED"
}
]
},
"renameOutput": true
},
{
"outputKey": "SUCCESS",
"conditions": {
"options": {
"version": 1,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "300fce8c-b19a-4d0c-86e8-f62853c70ce2",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.status }}",
"rightValue": "SUCCESS"
}
]
},
"renameOutput": true
}
]
},
"options": {
"allMatchingOutputs": true
}
},
"typeVersion": 3
},
{
"id": "5233be31-2ecf-4ddd-96e2-b0fd614f535f",
"name": "停止してエラー1",
"type": "n8n-nodes-base.stopAndError",
"position": [
2000,
2600
],
"parameters": {
"errorMessage": "Problem with Llamaparser. Error during parsing."
},
"typeVersion": 1
},
{
"id": "09283faa-4ab9-4d59-a610-3491d7f2daf8",
"name": "Get Parsed Data1",
"type": "n8n-nodes-base.httpRequest",
"position": [
2000,
2780
],
"parameters": {
"url": "=https://api.cloud.llamaindex.ai/api/parsing/job/{{ $json.id }}/result/markdown",
"options": {
"redirect": {
"redirect": {}
}
},
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth"
},
"credentials": {
"httpHeaderAuth": {
"id": "AkhbJSroTy15x6o9",
"name": "Llama parse bqman"
}
},
"typeVersion": 4.2
},
{
"id": "5ef6959d-1eb4-49cd-9b19-3b0e1aaa0eb7",
"name": "付箋13",
"type": "n8n-nodes-base.stickyNote",
"position": [
1400,
2760
],
"parameters": {
"width": 280,
"height": 80,
"content": "### Add Llamaparse Header auth\nAuthorization: Bearer <api_key>"
},
"typeVersion": 1
},
{
"id": "18fd1d0f-664e-4584-8154-794ca8aad768",
"name": "設定 Text3",
"type": "n8n-nodes-base.set",
"position": [
2180,
2780
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "e9bbecd9-3d40-4a6a-9401-94daab15cde0",
"name": "text",
"type": "string",
"value": "={{ $('Get Parsed Data1').item.json.markdown }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "337b8593-8f5a-47b2-8b75-f5b3b4195fe8",
"name": "Webhook トリガー",
"type": "n8n-nodes-base.webhook",
"position": [
1420,
140
],
"webhookId": "05979e87-19bc-4e8b-adbb-7e04808f8b21",
"parameters": {
"path": "05979e87-19bc-4e8b-adbb-7e04808f8b21",
"options": {},
"httpMethod": "POST",
"responseMode": "lastNode"
},
"typeVersion": 2
},
{
"id": "7911c133-f998-4efd-a9c8-9c52c8e545c4",
"name": "付箋14",
"type": "n8n-nodes-base.stickyNote",
"position": [
2380,
2660
],
"parameters": {
"width": 480,
"height": 80,
"content": "### Replace credentials."
},
"typeVersion": 1
}
],
"pinData": {},
"connections": {
"53ac0d69-d935-48a0-8fb8-5cc8f591dbb8": {
"main": [
[
{
"node": "4484ca47-6879-43b7-8879-261f409014e1",
"type": "main",
"index": 0
}
],
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"e5356266-5e4a-41a2-8151-95f994435560": {
"main": [
[
{
"node": "Upload File",
"type": "main",
"index": 0
}
],
[
{
"node": "Set Text",
"type": "main",
"index": 0
}
]
]
},
"Merge": {
"main": [
[
{
"node": "AI Agent1",
"type": "main",
"index": 0
}
]
]
},
"Webhook": {
"main": [
[
{
"node": "be2de117-410c-49c2-b95c-45b4a0e036d6",
"type": "main",
"index": 0
}
]
]
},
"4484ca47-6879-43b7-8879-261f409014e1": {
"main": [
[
{
"node": "e5356266-5e4a-41a2-8151-95f994435560",
"type": "main",
"index": 0
}
]
]
},
"Set Text": {
"main": [
[
{
"node": "Merge Text",
"type": "main",
"index": 1
}
]
]
},
"Aggregate": {
"main": [
[
{
"node": "003915bb-a2e9-42b0-b81f-5bb5bf0c8cb4",
"type": "main",
"index": 0
}
]
]
},
"Set Text1": {
"main": [
[
{
"node": "Merge Text",
"type": "main",
"index": 0
}
]
]
},
"Set Text3": {
"main": [
[
{
"node": "558473fe-cc06-41d8-ab06-cc6c03a8c40e",
"type": "main",
"index": 0
}
]
]
},
"Merge Text": {
"main": [
[
{
"node": "e6ad8067-0468-440d-a322-2a3de8851431",
"type": "main",
"index": 0
}
]
]
},
"f572511d-6374-4b0b-8907-9f6c82179feb": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 1
}
]
]
},
"Set File ID": {
"main": [
[
{
"node": "b0e5b639-cf0e-4289-8ce7-96e6fd1e831f",
"type": "main",
"index": 0
}
]
]
},
"Upload File": {
"main": [
[
{
"node": "10b8cf52-4301-40a2-a27d-9952f1d3bcda",
"type": "main",
"index": 0
}
]
]
},
"be2de117-410c-49c2-b95c-45b4a0e036d6": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 0
}
]
]
},
"0b48a55c-9b47-4913-9aec-264d3932c533": {
"main": [
[
{
"node": "Set File ID",
"type": "main",
"index": 0
}
]
]
},
"e17a7bc1-6483-439b-acb0-2b13f66466e5": {
"main": [
[
{
"node": "Set File ID",
"type": "main",
"index": 0
}
]
]
},
"Upload File1": {
"main": [
[
{
"node": "c0a43e5e-ec2b-49f5-bbc0-cef914c68c4c",
"type": "main",
"index": 0
}
]
]
},
"Download File": {
"main": [
[
{
"node": "Upload File1",
"type": "main",
"index": 0
}
]
]
},
"f57e857a-094f-470c-ad27-9fc29466ab0e": {
"main": [
[
{
"node": "Aggregate",
"type": "main",
"index": 0
}
]
]
},
"003915bb-a2e9-42b0-b81f-5bb5bf0c8cb4": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"971b40d2-a320-4815-9ccc-27de52b58bbd": {
"main": [
[
{
"node": "Wait to stay within service limits",
"type": "main",
"index": 0
}
],
[
{
"node": "Stop and Error",
"type": "main",
"index": 0
}
],
[
{
"node": "Stop and Error",
"type": "main",
"index": 0
}
],
[
{
"node": "90658f0a-7236-493d-8dd0-fdad64196753",
"type": "main",
"index": 0
}
]
]
},
"Simple Memory": {
"ai_memory": [
[
{
"node": "AI Agent1",
"type": "ai_memory",
"index": 0
}
]
]
},
"aef3b805-166e-47a8-a81c-900f999ae045": {
"main": [
[
{
"node": "Wait to stay within service limits1",
"type": "main",
"index": 0
}
],
[
{
"node": "Stop and Error1",
"type": "main",
"index": 0
}
],
[
{
"node": "Stop and Error1",
"type": "main",
"index": 0
}
],
[
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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 - エンジニアリング, 人工知能, IT運用
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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ワークフロー情報
難易度
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ノード数62
カテゴリー3
ノードタイプ23
作成者
Mark Shcherbakov
@lowcodingdevI am a business analyst with a development background, dedicated to helping small businesses and entrepreneurs leverage cloud services for increased efficiency. My expertise lies in automating manual workflows, integrating data from multiple cloud service providers, creating insightful dashboards, and building custom CRM systems. https://www.linkedin.com/in/marklowcoding/
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