This workflow follows the Documentdefaultdataloader → Form Trigger recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →
{
"name": "Ingesta",
"nodes": [
{
"parameters": {
"mode": "insert",
"qdrantCollection": {
"__rl": true,
"value": "reglamento_taekwondo",
"mode": "list",
"cachedResultName": "reglamento_taekwondo"
},
"options": {}
},
"id": "543a031e-31bc-4486-ae68-8f8378766774",
"name": "Qdrant Vector Store",
"type": "@n8n/n8n-nodes-langchain.vectorStoreQdrant",
"position": [
-2208,
240
],
"typeVersion": 1.2,
"credentials": {
"qdrantApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"model": "nomic-embed-text:latest"
},
"id": "5ef3d009-44fe-48f4-97cc-3015a3b1df46",
"name": "Embeddings Ollama",
"type": "@n8n/n8n-nodes-langchain.embeddingsOllama",
"position": [
-2352,
448
],
"typeVersion": 1,
"credentials": {
"ollamaApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"dataType": "binary",
"options": {}
},
"id": "a1c0f4fa-ebff-429e-9483-441242b46423",
"name": "Default Data Loader",
"type": "@n8n/n8n-nodes-langchain.documentDefaultDataLoader",
"position": [
-2112,
448
],
"typeVersion": 1
},
{
"parameters": {
"chunkSize": 200,
"chunkOverlap": 50,
"options": {}
},
"id": "a076d0e6-c03a-436d-b950-b9bbc2e58bf0",
"name": "Recursive Character Text Splitter",
"type": "@n8n/n8n-nodes-langchain.textSplitterRecursiveCharacterTextSplitter",
"position": [
-2112,
672
],
"typeVersion": 1
},
{
"parameters": {
"operation": "executeQuery",
"query": "INSERT INTO documentos(nombre) \nVALUES ('{{ $json.metadata.pdf.info.Title }}');",
"options": {}
},
"type": "n8n-nodes-base.postgres",
"typeVersion": 2.6,
"position": [
-1808,
240
],
"id": "55637cea-1bd3-43f0-bf7f-bc0ebf93e4d4",
"name": "Execute a SQL query",
"credentials": {
"postgres": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"formTitle": "Add your file here",
"formFields": {
"values": [
{
"fieldLabel": "File",
"fieldType": "file",
"acceptFileTypes": ".pdf, .md, .txt",
"requiredField": true
}
]
},
"options": {}
},
"id": "94d9f919-62a3-4290-be4d-889a3778ef07",
"name": "On form submission",
"type": "n8n-nodes-base.formTrigger",
"position": [
-2384,
240
],
"typeVersion": 2.2
}
],
"connections": {
"Embeddings Ollama": {
"ai_embedding": [
[
{
"node": "Qdrant Vector Store",
"type": "ai_embedding",
"index": 0
}
]
]
},
"Default Data Loader": {
"ai_document": [
[
{
"node": "Qdrant Vector Store",
"type": "ai_document",
"index": 0
}
]
]
},
"Recursive Character Text Splitter": {
"ai_textSplitter": [
[
{
"node": "Default Data Loader",
"type": "ai_textSplitter",
"index": 0
}
]
]
},
"Qdrant Vector Store": {
"main": [
[
{
"node": "Execute a SQL query",
"type": "main",
"index": 0
}
]
]
},
"On form submission": {
"main": [
[
{
"node": "Qdrant Vector Store",
"type": "main",
"index": 0
}
]
]
}
},
"active": false,
"settings": {
"executionOrder": "v1",
"availableInMCP": false
},
"versionId": "c7b87c5c-3e0c-4327-bfcb-d31986f1b137",
"meta": {
"templateCredsSetupCompleted": true
},
"id": "49EhNMcysLClBNcXXdWvp",
"tags": []
}
Credentials you'll need
Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.
ollamaApipostgresqdrantApi
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About this workflow
Ingesta. Uses vectorStoreQdrant, embeddingsOllama, documentDefaultDataLoader, textSplitterRecursiveCharacterTextSplitter. Event-driven trigger; 6 nodes.
Source: https://github.com/Diana27106/tfg-taekwondo/blob/7e2c95de792416a0014429fd595561ed2bc5cc8d/n8n-workflows/Ingesta.json — original creator credit. Request a take-down →
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Click here to view the YouTube Tutorial
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