AI Agent To Chat With Files In Supabase Storage and Google Drive
Description
Categories
🔧 Engineering🤖 AI & Machine Learning
Nodes Used
n8n-nodes-base.ifn8n-nodes-base.ifn8n-nodes-base.setn8n-nodes-base.setn8n-nodes-base.setn8n-nodes-base.setn8n-nodes-base.setn8n-nodes-base.setn8n-nodes-base.waitn8n-nodes-base.wait
PriceFree
Views1
Last Updated1/21/2026
workflow.json
{
"meta": {
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"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,
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],
"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",
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"parameters": {
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"chunkOverlap": 200
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},
{
"id": "3056ea0a-b788-43c7-a070-f40bd1ad3356",
"name": "Embeddings OpenAI",
"type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
"position": [
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],
"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": "={{ $('Loop Over Items').item.json.id }}"
}
]
}
},
"credentials": {
"supabaseApi": {
"id": "t8AQJzvZvrOMDLec",
"name": "Supabase account info@ Demo"
}
},
"typeVersion": 1
},
{
"id": "53ac0d69-d935-48a0-8fb8-5cc8f591dbb8",
"name": "If",
"type": "n8n-nodes-base.if",
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"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
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},
"combinator": "and",
"conditions": [
{
"id": "9b14e306-a04d-40f7-bc5b-b8eda8d8f7f2",
"operator": {
"type": "boolean",
"operation": "true",
"singleValue": true
},
"leftValue": "={{ \n !$('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": "Loop Over Items",
"type": "n8n-nodes-base.splitInBatches",
"position": [
1340,
1280
],
"parameters": {
"options": {},
"batchSize": "=1"
},
"typeVersion": 3
},
{
"id": "8857a553-37aa-4ac2-ac4d-e5402849cb2e",
"name": "When clicking ‘Test workflow’",
"type": "n8n-nodes-base.manualTrigger",
"disabled": true,
"position": [
620,
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],
"parameters": {},
"typeVersion": 1
},
{
"id": "e967af7e-43bd-47cb-8b04-eb431a82c93b",
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"type": "n8n-nodes-base.aggregate",
"position": [
1000,
1280
],
"parameters": {
"options": {},
"aggregate": "aggregateAllItemData"
},
"typeVersion": 1,
"alwaysOutputData": true
},
{
"id": "8abdb8f6-e31d-48cf-8189-831adf7d4889",
"name": "When chat message received",
"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": "Sticky Note",
"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": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
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],
"parameters": {
"height": 80,
"content": "### Replace credentials."
},
"typeVersion": 1
},
{
"id": "44070cd1-0f4d-48ea-8ce0-8d59f94133e7",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
3260,
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],
"parameters": {
"height": 80,
"content": "### Replace credentials."
},
"typeVersion": 1
},
{
"id": "3fed931d-69de-4c1b-a951-5e49c683f551",
"name": "Sticky Note3",
"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": "Sticky Note4",
"type": "n8n-nodes-base.stickyNote",
"position": [
3220,
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],
"parameters": {
"height": 80,
"content": "### Replace credentials."
},
"typeVersion": 1
},
{
"id": "6f0a219d-4258-4982-b912-784a850ef308",
"name": "Sticky Note5",
"type": "n8n-nodes-base.stickyNote",
"position": [
2080,
800
],
"parameters": {
"height": 80,
"content": "### Replace credentials."
},
"typeVersion": 1
},
{
"id": "469b3caf-c9a8-4f8b-a745-c672e2b1089f",
"name": "Sticky Note7",
"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": "Sticky Note8",
"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": "Sticky Note10",
"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 Agent1",
"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 Chat Model",
"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": "Simple Memory",
"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": "Embeddings OpenAI1",
"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 Vector Store",
"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": "Download File",
"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": "Set 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": "Embeddings OpenAI3",
"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": "Recursive Character Text Splitter1",
"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": "Sticky Note11",
"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,
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],
"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": "Upload File",
"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
},
{
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"name": "Wait to stay within service limits",
"type": "n8n-nodes-base.wait",
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2660,
1040
],
"webhookId": "17a96ed6-b5ff-47bb-a8a2-39c1eb40185a",
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},
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},
{
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"name": "Is Job Ready?",
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2420,
1280
],
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{
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}
]
},
"renameOutput": true
},
{
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},
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},
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}
]
},
"renameOutput": true
},
{
"outputKey": "CANCELED",
"conditions": {
"options": {
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},
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{
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"operator": {
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},
"leftValue": "={{ $json.status }}",
"rightValue": "CANCELED"
}
]
},
"renameOutput": true
},
{
"outputKey": "SUCCESS",
"conditions": {
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},
"combinator": "and",
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{
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"operator": {
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"operation": "equals"
},
"leftValue": "={{ $json.status }}",
"rightValue": "SUCCESS"
}
]
},
"renameOutput": true
}
]
},
"options": {
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}
},
"typeVersion": 3
},
{
"id": "c8f65cc5-e67a-47ae-b43a-fc065fb4900e",
"name": "Stop and Error",
"type": "n8n-nodes-base.stopAndError",
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2660,
1300
],
"parameters": {
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},
"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": "Sticky Note12",
"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": "Merge",
"type": "n8n-nodes-base.merge",
"position": [
1800,
260
],
"parameters": {},
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},
{
"id": "e5356266-5e4a-41a2-8151-95f994435560",
"name": "If1",
"type": "n8n-nodes-base.if",
"position": [
1820,
1280
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
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"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "f05d708d-f36e-4c6d-8753-81a61ae42546",
"operator": {
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"operation": "notExists",
"singleValue": true
},
"leftValue": "={{ $json.data }}",
"rightValue": ""
}
]
}
},
"typeVersion": 2.2
},
{
"id": "c04fa3f9-74c6-4c7c-ae2a-46a797db0e55",
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"type": "n8n-nodes-base.set",
"position": [
2060,
1600
],
"parameters": {
"options": {},
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"assignments": [
{
"id": "e9bbecd9-3d40-4a6a-9401-94daab15cde0",
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"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": "Merge Text",
"type": "n8n-nodes-base.merge",
"position": [
3060,
1620
],
"parameters": {},
"typeVersion": 3.1
},
{
"id": "4a523ad6-d74d-4207-8347-facc7f313fdd",
"name": "Upload File1",
"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": {
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"name": "Llama parse bqman"
}
},
"typeVersion": 4.2
},
{
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"name": "Get Processing Status1",
"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": "Wait 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": "Stop and Error1",
"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": "Sticky Note13",
"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": "Set 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",
"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": "Sticky Note14",
"type": "n8n-nodes-base.stickyNote",
"position": [
2380,
2660
],
"parameters": {
"width": 480,
"height": 80,
"content": "### Replace credentials."
},
"typeVersion": 1
}
],
"pinData": {},
"connections": {
"If": {
"main": [
[
{
"node": "Download",
"type": "main",
"index": 0
}
],
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"If1": {
"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": "Edit Fields1",
"type": "main",
"index": 0
}
]
]
},
"Download": {
"main": [
[
{
"node": "If1",
"type": "main",
"index": 0
}
]
]
},
"Set Text": {
"main": [
[
{
"node": "Merge Text",
"type": "main",
"index": 1
}
]
]
},
"Aggregate": {
"main": [
[
{
"node": "Get All files",
"type": "main",
"index": 0
}
]
]
},
"Set Text1": {
"main": [
[
{
"node": "Merge Text",
"type": "main",
"index": 0
}
]
]
},
"Set Text3": {
"main": [
[
{
"node": "Create File record1",
"type": "main",
"index": 0
}
]
]
},
"Merge Text": {
"main": [
[
{
"node": "Create File record2",
"type": "main",
"index": 0
}
]
]
},
"Edit Fields": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 1
}
]
]
},
"Set File ID": {
"main": [
[
{
"node": "Delete Old Doc Rows",
"type": "main",
"index": 0
}
]
]
},
"Upload File": {
"main": [
[
{
"node": "Get Processing Status",
"type": "main",
"index": 0
}
]
]
},
"Edit Fields1": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 0
}
]
]
},
"File Created": {
"main": [
[
{
"node": "Set File ID",
"type": "main",
"index": 0
}
]
]
},
"File Updated": {
"main": [
[
{
"node": "Set File ID",
"type": "main",
"index": 0
}
]
]
},
"Upload File1": {
"main": [
[
{
"node": "Get Processing Status1",
"type": "main",
"index": 0
}
]
]
},
"Download File": {
"main": [
[
{
"node": "Upload File1",
"type": "main",
"index": 0
}
]
]
},
"Get All Files": {
"main": [
[
{
"node": "Aggregate",
"type": "main",
"index": 0
}
]
]
},
"Get All files": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Is Job Ready?": {
"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": "Get Parsed Data",
"type": "main",
"index": 0
}
]
]
},
"Simple Memory": {
"ai_memory": [
[
{
"node": "AI Agent1",
"type": "ai_memory",
"index": 0
}
]
]
},
"Is Job Ready?1": {
"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
}
],
[
{
"node": "Get Parsed Data1",
"type": "main",
"index": 0
}
]
]
},
"Get Parsed Data": {
"main": [
[
{
"node": "Set Text1",
"type": "main",
"index": 0
}
]
]
},
"Loop Over Items": {
"main": [
[],
[
{
"node": "If",
"type": "main",
"index": 0
}
]
]
},
"Get Parsed Data1": {
"main": [
[
{
"node": "Set Text3",
"type": "main",
"index": 0
}
]
]
},
"Embeddings OpenAI": {
"ai_embedding": [
[
{
"node": "Insert into Supabase Vectorstore",
"type": "ai_embedding",
"index": 0
}
]
]
},
"OpenAI Chat Model": {
"ai_languageModel": [
[
{
"node": "AI Agent1",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Embeddings OpenAI1": {
"ai_embedding": [
[
{
"node": "Supabase Vector Store",
"type": "ai_embedding",
"index": 0
}
]
]
},
"Embeddings OpenAI3": {
"ai_embedding": [
[
{
"node": "Insert into Supabase Vectorstore1",
"type": "ai_embedding",
"index": 0
}
]
]
},
"Create File record1": {
"main": [
[
{
"node": "Insert into Supabase Vectorstore1",
"type": "main",
"index": 0
}
]
]
},
"Create File record2": {
"main": [
[
{
"node": "Insert into Supabase Vectorstore",
"type": "main",
"index": 0
}
]
]
},
"Default Data Loader": {
"ai_document": [
[
{
"node": "Insert into Supabase Vectorstore",
"type": "ai_document",
"index": 0
}
]
]
},
"Delete Old Doc Rows": {
"main": [
[
{
"node": "Download File",
"type": "main",
"index": 0
}
]
]
},
"Default Data Loader1": {
"ai_document": [
[
{
"node": "Insert into Supabase Vectorstore1",
"type": "ai_document",
"index": 0
}
]
]
},
"Get Processing Status": {
"main": [
[
{
"node": "Is Job Ready?",
"type": "main",
"index": 0
}
],
[
{
"node": "Stop and Error",
"type": "main",
"index": 0
}
]
]
},
"Supabase Vector Store": {
"ai_tool": [
[
{
"node": "AI Agent1",
"type": "ai_tool",
"index": 0
}
]
]
},
"Get Processing Status1": {
"main": [
[
{
"node": "Is Job Ready?1",
"type": "main",
"index": 0
}
],
[
{
"node": "Stop and Error1",
"type": "main",
"index": 0
}
]
]
},
"When chat message received": {
"main": [
[
{
"node": "Edit Fields",
"type": "main",
"index": 0
}
]
]
},
"Insert into Supabase Vectorstore": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Recursive Character Text Splitter": {
"ai_textSplitter": [
[
{
"node": "Default Data Loader",
"type": "ai_textSplitter",
"index": 0
}
]
]
},
"When clicking ‘Test workflow’": {
"main": [
[
{
"node": "Get All Files",
"type": "main",
"index": 0
}
]
]
},
"Recursive Character Text Splitter1": {
"ai_textSplitter": [
[
{
"node": "Default Data Loader1",
"type": "ai_textSplitter",
"index": 0
}
]
]
},
"Wait to stay within service limits": {
"main": [
[
{
"node": "Get Processing Status",
"type": "main",
"index": 0
}
]
]
},
"Wait to stay within service limits1": {
"main": [
[
{
"node": "Get Processing Status1",
"type": "main",
"index": 0
}
]
]
}
}
}