182 lines
4.2 KiB
JSON
182 lines
4.2 KiB
JSON
{
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"id": "B37wvB0tdKgjuabw",
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"meta": {
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"instanceId": "98bf0d6aef1dd8b7a752798121440fb171bf7686b95727fd617f43452393daa3",
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"templateCredsSetupCompleted": true
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},
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"name": "Image to license plate number",
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"tags": [],
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"nodes": [
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{
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"id": "a656334a-0135-4d93-a6df-ca97222c9753",
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"name": "Basic LLM Chain",
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"type": "@n8n/n8n-nodes-langchain.chainLlm",
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"position": [
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],
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"parameters": {
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"text": "={{ $json.prompt }}",
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"messages": {
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"messageValues": [
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{
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"type": "HumanMessagePromptTemplate",
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"messageType": "imageBinary",
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"binaryImageDataKey": "Image"
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}
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]
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},
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"promptType": "define"
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},
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"typeVersion": 1.5
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},
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{
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"id": "41a90592-2a91-40ff-abf4-3a795733d521",
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"name": "FormResultPage",
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"type": "n8n-nodes-base.form",
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"position": [
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],
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"webhookId": "218822fe-5eb9-4451-ae8a-14b8f484fdde",
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"parameters": {
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"options": {
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"formTitle": ""
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},
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"operation": "completion",
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"completionTitle": "Extracted information:",
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"completionMessage": "={{ $json.text }}"
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},
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"typeVersion": 1
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},
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{
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"id": "c23b95d9-b7a2-4e9e-a019-5724a9662abd",
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"name": "OpenRouter LLM",
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"type": "@n8n/n8n-nodes-langchain.lmChatOpenRouter",
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"position": [
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-60,
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],
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"parameters": {
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"model": "={{ $json.model }}",
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"options": {}
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},
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"credentials": {
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"openRouterApi": {
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"id": "bs7tPtvgDTJNGAFJ",
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"name": "OpenRouter account"
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}
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},
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"typeVersion": 1
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},
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{
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"id": "8298cd51-8c47-4bc4-af78-2c216207ef76",
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"name": "Settings",
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"type": "n8n-nodes-base.set",
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"position": [
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],
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"parameters": {
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"options": {},
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"assignments": {
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"assignments": [
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{
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"id": "1b8381dc-5b9a-42a2-8a67-cc706b433180",
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"name": "model",
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"type": "string",
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"value": "openai/gpt-4o"
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},
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{
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"id": "72aec130-ab56-4e61-b60b-9a31dd8d02e6",
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"name": "prompt",
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"type": "string",
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"value": "Extract the number of the license plate on the front-most car depicted in the attached image and return only the extracted characters without any other text or structure."
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}
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]
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},
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"includeOtherFields": true
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},
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"typeVersion": 3.4
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},
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{
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"id": "fae79fc9-b510-44a4-beec-4dc26dc2a13a",
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"name": "FromTrigger",
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"type": "n8n-nodes-base.formTrigger",
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"position": [
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-560,
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],
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"webhookId": "41e3f34b-7abe-4c64-95cd-2942503d5e98",
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"parameters": {
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"options": {},
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"formTitle": "Analyse image",
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"formFields": {
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"values": [
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{
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"fieldType": "file",
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"fieldLabel": "Image",
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"requiredField": true,
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"acceptFileTypes": ".jpg, .png"
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}
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]
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},
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"responseMode": "lastNode",
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"formDescription": "To analyse an image, upload it here."
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},
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"typeVersion": 2.2
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}
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],
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"active": true,
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"pinData": {},
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"settings": {
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"executionOrder": "v1"
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},
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"versionId": "5b9c53b9-3998-4676-999d-1ba117bf6695",
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"connections": {
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"Settings": {
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"main": [
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[
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{
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"node": "Basic LLM Chain",
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"type": "main",
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"index": 0
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}
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]
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]
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},
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"FromTrigger": {
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"main": [
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[
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{
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"node": "Settings",
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"type": "main",
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"index": 0
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}
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]
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]
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},
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"OpenRouter LLM": {
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"ai_languageModel": [
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[
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{
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"node": "Basic LLM Chain",
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"type": "ai_languageModel",
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"index": 0
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}
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]
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]
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},
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"Basic LLM Chain": {
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"main": [
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[
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{
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"node": "FormResultPage",
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"type": "main",
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"index": 0
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}
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]
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]
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}
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}
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} |