L’organisation des réunions devient plus fluide grâce à l’automatisation : envoi des convocations, gestion des présences, partage de l’ordre du jour et archivage des comptes rendus. Les rappels limitent les oublis, la centralisation des informations facilite la collaboration et l’historique permet de suivre l’avancement des projets. Ce système est un gain de temps et d’efficacité pour les managers et les équipes.
{
"id": "YKZBEx4DTf0KGEBR",
"meta": {
"instanceId": "f5267db717c7383a3924a6083f6b9950be64cf36e2b4e9421d42eb2121922a14"
},
"name": "Image-Based Data Extraction API using Gemini AI",
"tags": [],
"nodes": [
{
"id": "e3448003-5c62-4da6-8fcc-6817915dcbb8",
"name": "Webhook",
"type": "n8n-nodes-base.webhook",
"position": [
40,
40
],
"webhookId": "18118afb-7fd2-47a5-a474-50813c5b20c8",
"parameters": {
"path": "data-extractor",
"options": {},
"responseMode": "responseNode"
},
"typeVersion": 2
},
{
"id": "3682c6bf-3442-4fba-ab6c-ae29e361ef93",
"name": "Respond to Webhook",
"type": "n8n-nodes-base.respondToWebhook",
"position": [
1180,
40
],
"parameters": {
"options": {}
},
"typeVersion": 1.1
},
{
"id": "bfa352d0-68a9-4f33-be54-254a5df22664",
"name": "Get image from URL",
"type": "n8n-nodes-base.httpRequest",
"position": [
280,
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],
"parameters": {
"url": "={{ $json.body.image_url }}",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "c6c8de12-08dc-42e8-9c0e-86e04c7cacc0",
"name": "Call Gemini API (Flash Lite) with Image",
"type": "n8n-nodes-base.httpRequest",
"position": [
760,
40
],
"parameters": {
"url": "=https://generativelanguage.googleapis.com/v1beta/models/gemini-2.0-flash-lite:generateContent",
"method": "POST",
"options": {},
"jsonBody": "={n "contents": [n {n "role": "user",n "parts": [n {n "inlineData": {n "data": "{{$json.data1}}",n "mimeType": "image/jpeg"n }n }n ]n },n {n "role": "user",n "parts": [n {n "text": "check this"n }n ]n }n ],n "systemInstruction": {n "role": "user",n "parts": [n {n "text": "{{ $('Webhook').first().json.body.Requirement}}"n }n ]n },n "generationConfig": {n "temperature": 1,n "topK": 40,n "topP": 0.95,n "maxOutputTokens": 8192,n "responseMimeType": "application/json",n "responseSchema": {n "type": "object",n "properties": {{ $('Webhook').first().json.body.properties.toJsonString()}}n }n }n}n",
"sendBody": true,
"specifyBody": "json",
"authentication": "predefinedCredentialType",
"nodeCredentialType": "googlePalmApi"
},
"credentials": {
"googlePalmApi": {
"id": "MhMVz0OkKPSPX2Wn",
"name": "Gemini API Srinivasan Online"
}
},
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{
"id": "06b0f807-aeba-44d6-bb1d-dfa1d50e1082",
"name": "Edit fields to output required data alone",
"type": "n8n-nodes-base.set",
"position": [
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"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "4a2f1343-4b5d-4de8-b04b-5640e0a38d27",
"name": "result",
"type": "string",
"value": "={{ $json.candidates[0].content.parts[0].text.parseJson()}}"
}
]
}
},
"typeVersion": 3.4
},
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"id": "8c69dba2-f67c-4f8b-be18-02a414fd2ead",
"name": "Sticky Note",
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"position": [
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"parameters": {
"color": 5,
"width": 820,
"height": 420,
"content": "## Sample API Call (cURL) n```ncurl --request GET \n --url https://your_domain.com/webhook/data-extractor \n --data '{n "image_url":"https://www.immihelp.com/nri/images/sample-pan-card-front.jpg",n "Requirement":"extract the details from the image",n "properties": {n "PAN Number": {n "type": "string"n },n "Name": {n "type": "string"n },n "Date of Birth": {n "type": "string"n },n "Valid": {n "type": "boolean"n }n }n}'n```"
},
"typeVersion": 1
},
{
"id": "8839f0d7-306f-4dc2-aca5-6ca529e1a2ff",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
20,
740
],
"parameters": {
"color": 5,
"width": 1240,
"height": 140,
"content": "## Sample Outputn```n{n "result": "{\"Date of Birth\":\"23/11/1974\",\"Name\":\"RAHUL GUPTA\",\"PAN Number\":\"ABCDE1234F\",\"Valid\":true}"n}n```"
},
"typeVersion": 1
},
{
"id": "df733e11-f194-4878-a514-47ddc9811281",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
40,
-520
],
"parameters": {
"width": 940,
"height": 440,
"content": "## Convert the workflow into an EndpointnnThis n8n workflow provides a ready-to-use API endpoint for extracting structured data from images. The API takes an image URL as input, processes it using an AI-powered OCR model, and returns relevant extracted details in a structured JSON format.nn- The workflow converts the image to base64 before processing.n- It utilizes an AI-powered model (Gemini API) for text extraction.n- The output is formatted to include only the required fields.n- You can customize the extraction criteria by modifying the request parameters.n- Supports integration with various applications for automated data entry and processing.nnIt can be used for various use cases, such as:nn- Document OCR (ID cards, invoices, receipts)n- Text Extraction from Imagesn- Automated Form Processingn- Business Card Data ExtractionnnSimply send a GET request with an image URL, define the extraction requirements, and receive structured JSON data in response.nn"
},
"typeVersion": 1
},
{
"id": "aecf7331-6341-411e-8906-e42fc0ef264a",
"name": "Transform image to base64",
"type": "n8n-nodes-base.extractFromFile",
"position": [
520,
40
],
"parameters": {
"options": {
"encoding": "ascii"
},
"operation": "binaryToPropery",
"destinationKey": "data1"
},
"typeVersion": 1
}
],
"active": true,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "b1fad586-998c-47ce-9921-e59527da029a",
"connections": {
"Webhook": {
"main": [
[
{
"node": "Get image from URL",
"type": "main",
"index": 0
}
]
]
},
"Get image from URL": {
"main": [
[
{
"node": "Transform image to base64",
"type": "main",
"index": 0
}
]
]
},
"Transform image to base64": {
"main": [
[
{
"node": "Call Gemini API (Flash Lite) with Image",
"type": "main",
"index": 0
}
]
]
},
"Call Gemini API (Flash Lite) with Image": {
"main": [
[
{
"node": "Edit fields to output required data alone",
"type": "main",
"index": 0
}
]
]
},
"Edit fields to output required data alone": {
"main": [
[
{
"node": "Respond to Webhook",
"type": "main",
"index": 0
}
]
]
}
}
}