AlexK1919
工作流概述
这是一个包含48个节点的复杂工作流，主要用于自动化处理各种任务。
工作流源代码
{
"id": "744G7emgZe0pXaPB",
"meta": {
"instanceId": "d868e3d040e7bda892c81b17cf446053ea25d2556fcef89cbe19dd61a3e876e9"
},
"name": "Hacker News to Video Template - AlexK1919",
"tags": [
{
"id": "04PL2irdWYmF2Dg3",
"name": "RunwayML",
"createdAt": "2024-11-15T05:55:30.783Z",
"updatedAt": "2024-11-15T05:55:30.783Z"
},
{
"id": "yrY6updwSCXMsT0z",
"name": "Video",
"createdAt": "2024-11-15T05:55:34.333Z",
"updatedAt": "2024-11-15T05:55:34.333Z"
},
{
"id": "QsH2EXuw2e7YCv0K",
"name": "OpenAI",
"createdAt": "2024-11-15T04:05:20.872Z",
"updatedAt": "2024-11-15T04:05:20.872Z"
},
{
"id": "lvPj9rYRsKOHCi4J",
"name": "Creatomate",
"createdAt": "2024-11-19T15:59:16.134Z",
"updatedAt": "2024-11-19T15:59:16.134Z"
},
{
"id": "9LXACqpQLNtrM6or",
"name": "Leonardo",
"createdAt": "2024-11-19T15:59:21.368Z",
"updatedAt": "2024-11-19T15:59:21.368Z"
}
],
"nodes": [
{
"id": "c777c41b-842d-4504-a1a0-ccbb034a0fdd",
"name": "When clicking ‘Test workflow’",
"type": "n8n-nodes-base.manualTrigger",
"position": [
-320,
300
],
"parameters": {},
"typeVersion": 1
},
{
"id": "74fafd7c-55a4-46ec-b4a8-33d46f2b5b54",
"name": "Hacker News",
"type": "n8n-nodes-base.hackerNews",
"position": [
-20,
300
],
"parameters": {
"resource": "all",
"additionalFields": {}
},
"typeVersion": 1
},
{
"id": "9cd87fd2-6a38-463a-a22e-e0c34910818f",
"name": "Loop Over Items",
"type": "n8n-nodes-base.splitInBatches",
"position": [
440,
300
],
"parameters": {
"options": {}
},
"typeVersion": 3
},
{
"id": "611b24cd-558b-4025-a0a8-ea355ba61988",
"name": "OpenAI Chat Model3",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
720,
580
],
"parameters": {
"options": {}
},
"typeVersion": 1
},
{
"id": "f814682c-cf6f-49a8-8ea0-48fbc64a3ebe",
"name": "HTTP Request1",
"type": "@n8n/n8n-nodes-langchain.toolHttpRequest",
"position": [
900,
580
],
"parameters": {
"url": "={{ $json.url }}",
"toolDescription": "grab the article for the ai agent to use"
},
"typeVersion": 1.1
},
{
"id": "2a4bcf69-23f0-440d-a3b0-c8261e153c62",
"name": "Structured Output Parser",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
1080,
580
],
"parameters": {
"schemaType": "manual",
"inputSchema": "{
\"type\": \"object\",
\"properties\": {
\"summary\": {
\"type\": \"string\"
},
\"related\": {
\"type\": \"string\"
},
\"image urls\": {
\"type\": \"string\"
}
}
}"
},
"typeVersion": 1.2
},
{
"id": "83c3b8f0-8d67-48a2-a5ce-b777ea1d7b32",
"name": "Upload to Minio",
"type": "n8n-nodes-base.s3",
"position": [
4240,
1080
],
"parameters": {
"operation": "upload",
"bucketName": "=",
"additionalFields": {
"grantRead": true,
"parentFolderKey": "="
}
},
"typeVersion": 1
},
{
"id": "05b972ff-ccab-415b-8787-aafabb3b7292",
"name": "News1",
"type": "n8n-nodes-base.set",
"position": [
2180,
320
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "ec8013d5-84b5-43c8-abcb-6986ef15939d",
"name": "property_name",
"type": "string",
"value": "={{ $json.message.content['Article Title'] }}"
},
{
"id": "4d91c4fc-12a2-4fe2-a58e-02284314e1de",
"name": "property_text",
"type": "string",
"value": "={{ $json.message.content['Article Blurb'] }}"
},
{
"id": "cad2b795-8b71-415f-a100-700d9ec62bbd",
"name": "property_image_url",
"type": "string",
"value": "={{ $('If Topic').item.json.output['image urls'] }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "d175d366-e672-4452-b78e-a06336ef242b",
"name": "Leo - Improve Prompt",
"type": "n8n-nodes-base.httpRequest",
"position": [
2720,
100
],
"parameters": {
"url": "https://cloud.leonardo.ai/api/rest/v1/prompt/improve",
"method": "POST",
"options": {
"response": {
"response": {
"fullResponse": true
}
}
},
"jsonBody": "={
\"prompt\": \"{{ $('Article Prep').item.json.message.content['Image Prompt 1'] }}\"
}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpCustomAuth",
"headerParameters": {
"parameters": [
{
"name": "accept",
"value": "application/json"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "d8da7879-1a67-4da1-86db-f70e50b4e9da",
"name": "Leo - Get imageId",
"type": "n8n-nodes-base.httpRequest",
"position": [
3320,
100
],
"parameters": {
"url": "=https://cloud.leonardo.ai/api/rest/v1/generations/{{ $json.body.sdGenerationJob.generationId }}",
"options": {
"response": {
"response": {
"fullResponse": true
}
}
},
"sendHeaders": true,
"authentication": "genericCredentialType",
"genericAuthType": "httpCustomAuth",
"headerParameters": {
"parameters": [
{
"name": "content-type",
"value": "application/json"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "faf80246-3b1a-49c6-a277-0152428e46e1",
"name": "Runway - Create Video",
"type": "n8n-nodes-base.httpRequest",
"position": [
2520,
300
],
"parameters": {
"url": "https://api.dev.runwayml.com/v1/image_to_video",
"method": "POST",
"options": {},
"sendBody": true,
"sendHeaders": true,
"authentication": "genericCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "promptImage",
"value": "={{ $json.body.generations_by_pk.generated_images[0].url }}"
},
{
"name": "promptText",
"value": "string"
},
{
"name": "model",
"value": "gen3a_turbo"
}
]
},
"genericAuthType": "httpCustomAuth",
"headerParameters": {
"parameters": [
{
"name": "X-Runway-Version",
"value": "2024-11-06"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "e91c1f01-7870-4063-9557-24a6ba1d3db3",
"name": "Runway - Get Video",
"type": "n8n-nodes-base.httpRequest",
"position": [
2920,
300
],
"parameters": {
"url": "=https://api.dev.runwayml.com/v1/tasks/{{ $json.id }}",
"options": {},
"sendHeaders": true,
"authentication": "genericCredentialType",
"genericAuthType": "httpCustomAuth",
"headerParameters": {
"parameters": [
{
"name": "X-Runway-Version",
"value": "2024-11-06"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "41ee2665-e1aa-4d48-ade6-e37af568f211",
"name": "Wait2",
"type": "n8n-nodes-base.wait",
"position": [
2720,
300
],
"webhookId": "ddca5833-a40b-404a-9140-686cd4fa26cb",
"parameters": {
"unit": "minutes",
"amount": 3
},
"typeVersion": 1.1
},
{
"id": "091e9e07-89ba-4fe3-9fc5-278fc333dbff",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-160,
-40
],
"parameters": {
"color": 5,
"width": 341,
"height": 951,
"content": "# Choose your data source
## This can be swapped for any other data source of your choosing."
},
"typeVersion": 1
},
{
"id": "9660a593-9966-4ebe-bfd7-f884dc185d56",
"name": "If Topic",
"type": "n8n-nodes-base.if",
"position": [
1100,
320
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "56219de5-244d-4b7f-a511-f3061572cf93",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.output.related }}",
"rightValue": "yes"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "e47140ac-20cc-417b-a6cd-30f780dc8289",
"name": "Get Image",
"type": "n8n-nodes-base.httpRequest",
"position": [
1500,
320
],
"parameters": {
"url": "={{ $('Article Analysis').first().json.output['image urls'] }}",
"options": {
"response": {
"response": {
"fullResponse": true
}
}
}
},
"typeVersion": 4.2
},
{
"id": "26f80f71-2c3a-46fe-a960-21cdbc18ce34",
"name": "Prompt Settings1",
"type": "n8n-nodes-base.set",
"position": [
2520,
100
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "56c8f20d-d9d9-4be7-ac2a-38df6ffdd722",
"name": "model",
"type": "string",
"value": "6b645e3a-d64f-4341-a6d8-7a3690fbf042"
}
]
},
"includeOtherFields": true
},
"typeVersion": 3.4
},
{
"id": "ce697f6f-f8fc-4ba7-b776-17bbc2e870b7",
"name": "Leo - Generate Image",
"type": "n8n-nodes-base.httpRequest",
"position": [
2920,
100
],
"parameters": {
"url": "https://cloud.leonardo.ai/api/rest/v1/generations",
"method": "POST",
"options": {
"response": {
"response": {
"fullResponse": true
}
}
},
"jsonBody": "={
\"alchemy\": true,
\"width\": 1024,
\"height\": 768,
\"modelId\": \"6b645e3a-d64f-4341-a6d8-7a3690fbf042\",
\"num_images\": 1,
\"presetStyle\": \"MONOCHROME\",
\"prompt\": \"{{ $json.body.promptGeneration.prompt }}; Use the rule of thirds, leading lines, & balance. DO NOT INCLUDE ANY WORDS OR LABELS.\",
\"guidance_scale\": 7,
\"highResolution\": true,
\"promptMagic\": false,
\"promptMagicStrength\": 0.5,
\"promptMagicVersion\": \"v3\",
\"public\": false,
\"ultra\": false,
\"photoReal\": false,
\"negative_prompt\": \"\"
} ",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpCustomAuth",
"headerParameters": {
"parameters": [
{
"name": "accept",
"value": "application/json"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "e2067fe5-3fae-4f97-97c0-879967efd9b8",
"name": "Wait1",
"type": "n8n-nodes-base.wait",
"position": [
3120,
100
],
"webhookId": "256c3814-6a52-4eb1-969a-30f9f3b8e04e",
"parameters": {
"amount": 30
},
"typeVersion": 1.1
},
{
"id": "f0ba57a5-1d27-4c75-a422-4bc0e2cead9d",
"name": "Limit",
"type": "n8n-nodes-base.limit",
"position": [
240,
300
],
"parameters": {
"keep": "lastItems",
"maxItems": 50
},
"typeVersion": 1
},
{
"id": "e01152aa-961b-4e33-a1e3-186d47d81c55",
"name": "Image Analysis",
"type": "@n8n/n8n-nodes-langchain.openAi",
"position": [
1300,
320
],
"parameters": {
"modelId": {
"__rl": true,
"mode": "list",
"value": "gpt-4o-mini",
"cachedResultName": "GPT-4O-MINI"
},
"options": {
"detail": "auto"
},
"resource": "image",
"imageUrls": "={{ $json.output['image urls'] }}",
"operation": "analyze"
},
"credentials": {
"openAiApi": {
"id": "ysxujEYFiY5ozRTS",
"name": "AlexK OpenAi Key"
}
},
"typeVersion": 1.6
},
{
"id": "ab346129-c3d5-4f51-af5e-5d63cd154981",
"name": "Wait3",
"type": "n8n-nodes-base.wait",
"disabled": true,
"position": [
3080,
1020
],
"webhookId": "6e4a0b8d-6c31-4a98-8ec3-2509aa2087e8",
"parameters": {
"unit": "minutes"
},
"typeVersion": 1.1
},
{
"id": "872c35a3-bdd5-4eec-9bac-0959f3ff78e7",
"name": "Article Analysis",
"type": "@n8n/n8n-nodes-langchain.agent",
"onError": "continueErrorOutput",
"position": [
740,
300
],
"parameters": {
"text": "=Can you tell me if the article at {{ $json.url }} is related to automation or ai?
then, create a 250 word summary of the article
Also, list any image url's related to the article content from the url. Limit to 1 image url.",
"options": {
"systemMessage": "You are a helpful assistant in summarizing and identifying articles related to automation and ai.
Output the results as:
summary:
related: yes or no
image urls: "
},
"promptType": "define",
"hasOutputParser": true
},
"typeVersion": 1.7
},
{
"id": "31c3a90e-10ee-4217-9b08-ff57bf17ea10",
"name": "Dropbox",
"type": "n8n-nodes-base.dropbox",
"position": [
3640,
1080
],
"parameters": {},
"typeVersion": 1
},
{
"id": "22ccd0a0-f7f6-40ca-bd09-40ed4a7fcde1",
"name": "Google Drive",
"type": "n8n-nodes-base.googleDrive",
"position": [
3840,
1080
],
"parameters": {
"fileId": {
"__rl": true,
"mode": "list",
"value": ""
},
"options": {},
"operation": "update"
},
"credentials": {
"googleDriveOAuth2Api": {
"id": "m8K1mbAUn7yuiEwl",
"name": "AlexK1919 Google Drive account"
}
},
"typeVersion": 3
},
{
"id": "ea75931d-c1ee-4139-9bdc-7901056ba016",
"name": "Microsoft OneDrive",
"type": "n8n-nodes-base.microsoftOneDrive",
"position": [
4040,
1080
],
"parameters": {},
"typeVersion": 1
},
{
"id": "38888521-3087-4e0a-81d6-cf4b9a5dd3dd",
"name": "YouTube",
"type": "n8n-nodes-base.youTube",
"position": [
3640,
1500
],
"parameters": {
"options": {},
"resource": "video",
"operation": "upload"
},
"typeVersion": 1
},
{
"id": "55f3decc-f952-4d2a-804d-2aec44fb2755",
"name": "X",
"type": "n8n-nodes-base.twitter",
"position": [
3840,
1500
],
"parameters": {
"additionalFields": {}
},
"typeVersion": 2
},
{
"id": "54c8b762-444d-4790-97a9-a2f84518492f",
"name": "Instagram",
"type": "n8n-nodes-base.httpRequest",
"position": [
4240,
1500
],
"parameters": {
"options": {}
},
"typeVersion": 4.2
},
{
"id": "90040f15-95c0-4ebb-818f-dde508eb0689",
"name": "LinkedIn",
"type": "n8n-nodes-base.linkedIn",
"position": [
4040,
1500
],
"parameters": {
"additionalFields": {}
},
"typeVersion": 1
},
{
"id": "691eb779-5fae-4f65-89eb-b1b8e5488809",
"name": "Leo - Improve Prompt2",
"type": "n8n-nodes-base.httpRequest",
"position": [
2720,
500
],
"parameters": {
"url": "https://cloud.leonardo.ai/api/rest/v1/prompt/improve",
"method": "POST",
"options": {
"response": {
"response": {
"fullResponse": true
}
}
},
"jsonBody": "={
\"prompt\": \"{{ $('Article Prep').item.json.message.content['Image Prompt 2'] }}\"
}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpCustomAuth",
"headerParameters": {
"parameters": [
{
"name": "accept",
"value": "application/json"
}
]
}
},
"credentials": {
"httpCustomAuth": {
"id": "hIzUsjbtHLmIe6uM",
"name": "RunwayML Custom Auth"
}
},
"typeVersion": 4.2
},
{
"id": "076a745a-055b-459c-8af9-fa7b6740dc6f",
"name": "Wait4",
"type": "n8n-nodes-base.wait",
"position": [
2720,
700
],
"webhookId": "89b31515-b403-4644-a2c1-970e5e774008",
"parameters": {
"unit": "minutes",
"amount": 3
},
"typeVersion": 1.1
},
{
"id": "adc2c993-3f89-40df-96fc-eb3ff5eafb1c",
"name": "Wait6",
"type": "n8n-nodes-base.wait",
"position": [
3120,
500
],
"webhookId": "2efb873f-bcbd-41d9-99da-b2b57ef5ad93",
"parameters": {
"amount": 30
},
"typeVersion": 1.1
},
{
"id": "156f5735-bc20-46a9-871c-143b0772ca45",
"name": "Leo - Generate Image2",
"type": "n8n-nodes-base.httpRequest",
"position": [
2920,
500
],
"parameters": {
"url": "https://cloud.leonardo.ai/api/rest/v1/generations",
"method": "POST",
"options": {
"response": {
"response": {
"fullResponse": true
}
}
},
"jsonBody": "={
\"alchemy\": true,
\"width\": 1024,
\"height\": 768,
\"modelId\": \"6b645e3a-d64f-4341-a6d8-7a3690fbf042\",
\"num_images\": 1,
\"presetStyle\": \"MONOCHROME\",
\"prompt\": \"{{ $json.body.promptGeneration.prompt }}; Use the rule of thirds, leading lines, & balance. DO NOT INCLUDE ANY WORDS OR LABELS.\",
\"guidance_scale\": 7,
\"highResolution\": true,
\"promptMagic\": false,
\"promptMagicStrength\": 0.5,
\"promptMagicVersion\": \"v3\",
\"public\": false,
\"ultra\": false,
\"photoReal\": false,
\"negative_prompt\": \"\"
} ",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpCustomAuth",
"headerParameters": {
"parameters": [
{
"name": "accept",
"value": "application/json"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "4f270fa8-4da2-44f0-927f-3509fd9f8f7d",
"name": "Leo - Get imageId2",
"type": "n8n-nodes-base.httpRequest",
"position": [
3320,
500
],
"parameters": {
"url": "=https://cloud.leonardo.ai/api/rest/v1/generations/{{ $json.body.sdGenerationJob.generationId }}",
"options": {
"response": {
"response": {
"fullResponse": true
}
}
},
"sendHeaders": true,
"authentication": "genericCredentialType",
"genericAuthType": "httpCustomAuth",
"headerParameters": {
"parameters": [
{
"name": "content-type",
"value": "application/json"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "49c0e7ba-bf9c-4819-b479-61aa099ab9ab",
"name": "Runway - Create Video2",
"type": "n8n-nodes-base.httpRequest",
"position": [
2520,
700
],
"parameters": {
"url": "https://api.dev.runwayml.com/v1/image_to_video",
"method": "POST",
"options": {},
"sendBody": true,
"sendHeaders": true,
"authentication": "genericCredentialType",
"bodyParameters": {
"parameters": [
{
"name": "promptImage",
"value": "={{ $json.body.generations_by_pk.generated_images[0].url }}"
},
{
"name": "promptText",
"value": "string"
},
{
"name": "model",
"value": "gen3a_turbo"
}
]
},
"genericAuthType": "httpCustomAuth",
"headerParameters": {
"parameters": [
{
"name": "X-Runway-Version",
"value": "2024-11-06"
}
]
}
},
"credentials": {
"httpCustomAuth": {
"id": "hIzUsjbtHLmIe6uM",
"name": "RunwayML Custom Auth"
}
},
"typeVersion": 4.2
},
{
"id": "d03eb190-5fc0-4b7e-ad65-88ece3ab833d",
"name": "Runway - Get Video2",
"type": "n8n-nodes-base.httpRequest",
"position": [
2920,
700
],
"parameters": {
"url": "=https://api.dev.runwayml.com/v1/tasks/{{ $json.id }}",
"options": {},
"sendHeaders": true,
"authentication": "genericCredentialType",
"genericAuthType": "httpCustomAuth",
"headerParameters": {
"parameters": [
{
"name": "X-Runway-Version",
"value": "2024-11-06"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "0072563d-b87d-47c5-80fd-ed3c051b3287",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
3580,
940
],
"parameters": {
"color": 6,
"width": 882,
"height": 372,
"content": "# Upload Assets
You can extend this workflow further by uploading the generated assets to your storage option of choice."
},
"typeVersion": 1
},
{
"id": "a0b2377e-57ea-47e9-83c9-3e58372610e5",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
3580,
1360
],
"parameters": {
"color": 6,
"width": 882,
"height": 372,
"content": "# Post to Social Media
You can extend this workflow further by posting the generated assets to social media."
},
"typeVersion": 1
},
{
"id": "708fe6a0-4899-462b-9a08-fadea7c7e195",
"name": "Sticky Note3",
"type": "n8n-nodes-base.stickyNote",
"position": [
2420,
-40
],
"parameters": {
"color": 4,
"width": 1114,
"height": 943,
"content": "# Generate Images and Videos"
},
"typeVersion": 1
},
{
"id": "5bbb6552-ec3a-42ea-a911-993f67a6c8dc",
"name": "Sticky Note4",
"type": "n8n-nodes-base.stickyNote",
"position": [
2420,
940
],
"parameters": {
"color": 5,
"width": 1114,
"height": 372,
"content": "# Stitch it all together"
},
"typeVersion": 1
},
{
"id": "25f4cc09-fbff-4c10-b706-30df5840b794",
"name": "Cre - Generate Video1",
"type": "n8n-nodes-base.httpRequest",
"position": [
2880,
1020
],
"parameters": {
"url": "https://api.creatomate.com/v1/renders",
"method": "POST",
"options": {
"response": {
"response": {
"fullResponse": true
}
}
},
"jsonBody": "={
\"max_width\": 480,
\"template_id\": \"enterTemplateID\",
\"modifications\": {
\"Scenes.elements\": [
{
\"name\": \"Intro Comp\",
\"type\": \"composition\",
\"track\": 1,
\"elements\": [
{
\"name\": \"Image-1\",
\"type\": \"image\",
\"source\": \"{{ $('Leo - Get imageId').item.json.body.generations_by_pk.generated_images[0].url }}\"
},
{
\"name\": \"Subtitles-1\",
\"type\": \"text\",
\"transcript_source\": \"Voiceover-1\",
\"width\": \"86.66%\",
\"height\": \"37.71%\",
\"x_alignment\": \"50%\",
\"y_alignment\": \"50%\",
\"fill_color\": \"#ffffff\",
\"stroke_color\": \"#333333\",
\"stroke_width\": \"1.05 vmin\",
\"font_family\": \"Inter\",
\"font_weight\": \"700\",
\"font_size\": \"8 vmin\",
\"background_color\": \"rgba(255,255,255,0.2)\",
\"background_x_padding\": \"26%\",
\"background_y_padding\": \"7%\",
\"background_border_radius\": \"28%\",
\"transcript_effect\": \"highlight\",
\"transcript_color\": \"#ff5900\"
},
{
\"name\": \"Voiceover-1\",
\"type\": \"audio\",
\"source\": \"{{ $('News1').item.json.property_name }}\",
\"provider\": \"openai model=tts-1 voice=onyx\"
}
]
},
{
\"name\": \"Auto Scene Comp\",
\"type\": \"composition\",
\"track\": 1,
\"elements\": [
{
\"name\": \"Video-2\",
\"type\": \"video\",
\"source\": \"{{ $('Runway - Get Video').first().json.output[0] }}\",
\"loop\": true
},
{
\"name\": \"Subtitles-2\",
\"type\": \"text\",
\"transcript_source\": \"Voiceover-2\",
\"y\": \"78.2173%\",
\"width\": \"86.66%\",
\"height\": \"37.71%\",
\"x_alignment\": \"50%\",
\"y_alignment\": \"50%\",
\"fill_color\": \"#ffffff\",
\"stroke_color\": \"#333333\",
\"stroke_width\": \"1.05 vmin\",
\"font_family\": \"Inter\",
\"font_weight\": \"700\",
\"font_size\": \"8 vmin\",
\"background_color\": \"rgba(255,255,255,0.2)\",
\"background_x_padding\": \"26%\",
\"background_y_padding\": \"7%\",
\"background_border_radius\": \"28%\",
\"transcript_effect\": \"highlight\",
\"transcript_color\": \"#ff5900\"
},
{
\"name\": \"Voiceover-2\",
\"type\": \"audio\",
\"source\": \"{{ $('Article Prep').item.json.message.content['Summary Blurb 1'] }}\",
\"provider\": \"openai model=tts-1 voice=onyx\"
}
]
},
{
\"name\": \"Auto Scene Comp\",
\"type\": \"composition\",
\"track\": 1,
\"elements\": [
{
\"name\": \"Video-3\",
\"type\": \"video\",
\"source\": \"{{ $('Runway - Get Video2').first().json.output[0] }}\",
\"loop\": true
},
{
\"name\": \"Subtitles-3\",
\"type\": \"text\",
\"transcript_source\": \"Voiceover-3\",
\"y\": \"78.2173%\",
\"width\": \"86.66%\",
\"height\": \"37.71%\",
\"x_alignment\": \"50%\",
\"y_alignment\": \"50%\",
\"fill_color\": \"#ffffff\",
\"stroke_color\": \"#333333\",
\"stroke_width\": \"1.05 vmin\",
\"font_family\": \"Inter\",
\"font_weight\": \"700\",
\"font_size\": \"8 vmin\",
\"background_color\": \"rgba(255,89,0,0.5)\",
\"background_x_padding\": \"26%\",
\"background_y_padding\": \"7%\",
\"background_border_radius\": \"28%\",
\"transcript_effect\": \"highlight\",
\"transcript_color\": \"#ff0040\"
},
{
\"name\": \"Voiceover-3\",
\"type\": \"audio\",
\"source\": \"{{ $('Article Prep').item.json.message.content['Summary Blurb 2'] }}\",
\"provider\": \"openai model=tts-1 voice=onyx\"
}
]
}
]
}
}",
"sendBody": true,
"specifyBody": "json",
"authentication": "genericCredentialType",
"genericAuthType": "httpCustomAuth"
},
"credentials": {
"httpCustomAuth": {
"id": "hIzUsjbtHLmIe6uM",
"name": "RunwayML Custom Auth"
}
},
"typeVersion": 4.2
},
{
"id": "7093de7b-a4e3-4363-8038-1002f7b20fbc",
"name": "Cre - Get Video",
"type": "n8n-nodes-base.httpRequest",
"position": [
3280,
1020
],
"parameters": {
"url": "=https://api.creatomate.com/v1/renders/{{ $json.body.body[0].id }}",
"options": {
"response": {
"response": {
"fullResponse": true
}
}
},
"authentication": "genericCredentialType",
"genericAuthType": "httpCustomAuth"
},
"credentials": {
"httpCustomAuth": {
"id": "hIzUsjbtHLmIe6uM",
"name": "RunwayML Custom Auth"
}
},
"typeVersion": 4.2
},
{
"id": "a57b719f-b299-431e-9c85-fa333e38b6a7",
"name": "Sticky Note6",
"type": "n8n-nodes-base.stickyNote",
"position": [
660,
-40
],
"parameters": {
"color": 3,
"width": 1033,
"height": 951,
"content": "# Article Analysis - Is it the right topic?"
},
"typeVersion": 1
},
{
"id": "60b879a0-8b7f-40f1-ae70-ac94e4675b38",
"name": "Sticky Note7",
"type": "n8n-nodes-base.stickyNote",
"position": [
1740,
-40
],
"parameters": {
"color": 3,
"width": 630,
"height": 947,
"content": "# Prepare the article for content generation"
},
"typeVersion": 1
},
{
"id": "afaf8437-ee52-434b-a267-8dbaff0e1922",
"name": "Article Prep",
"type": "@n8n/n8n-nodes-langchain.openAi",
"position": [
1820,
320
],
"parameters": {
"modelId": {
"__rl": true,
"mode": "list",
"value": "gpt-4o-mini",
"cachedResultName": "GPT-4O-MINI"
},
"options": {},
"messages": {
"values": [
{
"content": "=prepare the following summary for a newsletter where the article will be 1 of several presented in the newsletter:
{{ $('Article Analysis').first().json.output.summary }}
Make sure the Article Blurb lenght is less than 15 words.
Then, create 2 Summary Blurbs, making sure each is less than 15 words.
Also create 2 image prompts that is less than 15 words long for each Summary Blurb"
},
{
"role": "system",
"content": "Output in markdown format
Article Title
Article Blurb
Summary Blurb 1
Summary Blurb 2
Article Image
Image Prompt 1
Image Prompt 2"
}
]
},
"jsonOutput": true
},
"credentials": {
"openAiApi": {
"id": "ysxujEYFiY5ozRTS",
"name": "AlexK OpenAi Key"
}
},
"typeVersion": 1.6
},
{
"id": "e7c95d56-86e1-4456-a6d3-9c8b9fc3a53c",
"name": "Sticky Note5",
"type": "n8n-nodes-base.stickyNote",
"position": [
-620,
-40
],
"parameters": {
"color": 6,
"width": 252,
"height": 946,
"content": "# AlexK1919
#### I’m Alex Kim, an AI-Native Workflow Automation Architect Building Solutions to Optimize your Personal and Professional Life.
### Workflow Overview Video
https://youtu.be/XaKybLDUlLk
### About Me
https://beacons.ai/alexk1919
### Product Used
[Leonardo.ai](https://leonardo.ai)
[RunwayML](https://runwayml.com/)
[Creatomate](https://creatomate.com/)
"
},
"typeVersion": 1
},
{
"id": "32e2803e-bf7c-4da4-a4ae-c9b6fa5ae226",
"name": "Sticky Note8",
"type": "n8n-nodes-base.stickyNote",
"position": [
3280,
1180
],
"parameters": {
"color": 7,
"width": 180,
"height": 100,
"content": "Don't forget to connect this last node to the loop to process additional items"
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "c7ab1ecd-50cb-4e4b-b2f7-aade804bbd63",
"connections": {
"X": {
"main": [
[
{
"node": "LinkedIn",
"type": "main",
"index": 0
}
]
]
},
"Limit": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"News1": {
"main": [
[
{
"node": "Prompt Settings1",
"type": "main",
"index": 0
}
]
]
},
"Wait1": {
"main": [
[
{
"node": "Leo - Get imageId",
"type": "main",
"index": 0
}
]
]
},
"Wait2": {
"main": [
[
{
"node": "Runway - Get Video",
"type": "main",
"index": 0
}
]
]
},
"Wait3": {
"main": [
[
{
"node": "Cre - Get Video",
"type": "main",
"index": 0
}
]
]
},
"Wait4": {
"main": [
[
{
"node": "Runway - Get Video2",
"type": "main",
"index": 0
}
]
]
},
"Wait6": {
"main": [
[
{
"node": "Leo - Get imageId2",
"type": "main",
"index": 0
}
]
]
},
"Dropbox": {
"main": [
[
{
"node": "Google Drive",
"type": "main",
"index": 0
}
]
]
},
"YouTube": {
"main": [
[
{
"node": "X",
"type": "main",
"index": 0
}
]
]
},
"If Topic": {
"main": [
[
{
"node": "Image Analysis",
"type": "main",
"index": 0
}
],
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"LinkedIn": {
"main": [
[
{
"node": "Instagram",
"type": "main",
"index": 0
}
]
]
},
"Get Image": {
"main": [
[
{
"node": "Article Prep",
"type": "main",
"index": 0
}
]
]
},
"Hacker News": {
"main": [
[
{
"node": "Limit",
"type": "main",
"index": 0
}
]
]
},
"Article Prep": {
"main": [
[
{
"node": "News1",
"type": "main",
"index": 0
}
]
]
},
"Google Drive": {
"main": [
[
{
"node": "Microsoft OneDrive",
"type": "main",
"index": 0
}
]
]
},
"HTTP Request1": {
"ai_tool": [
[
{
"node": "Article Analysis",
"type": "ai_tool",
"index": 0
}
]
]
},
"Image Analysis": {
"main": [
[
{
"node": "Get Image",
"type": "main",
"index": 0
}
]
]
},
"Loop Over Items": {
"main": [
[],
[
{
"node": "Article Analysis",
"type": "main",
"index": 0
}
]
]
},
"Article Analysis": {
"main": [
[
{
"node": "If Topic",
"type": "main",
"index": 0
}
],
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Prompt Settings1": {
"main": [
[
{
"node": "Leo - Improve Prompt",
"type": "main",
"index": 0
}
]
]
},
"Leo - Get imageId": {
"main": [
[
{
"node": "Runway - Create Video",
"type": "main",
"index": 0
}
]
]
},
"Leo - Get imageId2": {
"main": [
[
{
"node": "Runway - Create Video2",
"type": "main",
"index": 0
}
]
]
},
"Microsoft OneDrive": {
"main": [
[
{
"node": "Upload to Minio",
"type": "main",
"index": 0
}
]
]
},
"OpenAI Chat Model3": {
"ai_languageModel": [
[
{
"node": "Article Analysis",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"Runway - Get Video": {
"main": [
[
{
"node": "Leo - Improve Prompt2",
"type": "main",
"index": 0
}
]
]
},
"Runway - Get Video2": {
"main": [
[
{
"node": "Cre - Generate Video1",
"type": "main",
"index": 0
}
]
]
},
"Leo - Generate Image": {
"main": [
[
{
"node": "Wait1",
"type": "main",
"index": 0
}
]
]
},
"Leo - Improve Prompt": {
"main": [
[
{
"node": "Leo - Generate Image",
"type": "main",
"index": 0
}
]
]
},
"Cre - Generate Video1": {
"main": [
[
{
"node": "Wait3",
"type": "main",
"index": 0
}
]
]
},
"Leo - Generate Image2": {
"main": [
[
{
"node": "Wait6",
"type": "main",
"index": 0
}
]
]
},
"Leo - Improve Prompt2": {
"main": [
[
{
"node": "Leo - Generate Image2",
"type": "main",
"index": 0
}
]
]
},
"Runway - Create Video": {
"main": [
[
{
"node": "Wait2",
"type": "main",
"index": 0
}
]
]
},
"Runway - Create Video2": {
"main": [
[
{
"node": "Wait4",
"type": "main",
"index": 0
}
]
]
},
"Structured Output Parser": {
"ai_outputParser": [
[
{
"node": "Article Analysis",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"When clicking ‘Test workflow’": {
"main": [
[
{
"node": "Hacker News",
"type": "main",
"index": 0
}
]
]
}
}
}功能特点
- 自动检测新邮件
- AI智能内容分析
- 自定义分类规则
- 批量处理能力
- 详细的处理日志
技术分析
节点类型及作用
- Manualtrigger
- Hackernews
- Splitinbatches
- @N8N/N8N Nodes Langchain.Lmchatopenai
- @N8N/N8N Nodes Langchain.Toolhttprequest
复杂度评估
配置难度：
维护难度：
扩展性：
实施指南
前置条件
- 有效的Gmail账户
- n8n平台访问权限
- Google API凭证
- AI分类服务订阅
配置步骤
- 在n8n中导入工作流JSON文件
- 配置Gmail节点的认证信息
- 设置AI分类器的API密钥
- 自定义分类规则和标签映射
- 测试工作流执行
- 配置定时触发器（可选）
关键参数
| 参数名称 | 默认值 | 说明 |
|---|---|---|
| maxEmails | 50 | 单次处理的最大邮件数量 |
| confidenceThreshold | 0.8 | 分类置信度阈值 |
| autoLabel | true | 是否自动添加标签 |
最佳实践
优化建议
- 定期更新AI分类模型以提高准确性
- 根据邮件量调整处理批次大小
- 设置合理的分类置信度阈值
- 定期清理过期的分类规则
安全注意事项
- 妥善保管API密钥和认证信息
- 限制工作流的访问权限
- 定期审查处理日志
- 启用双因素认证保护Gmail账户
性能优化
- 使用增量处理减少重复工作
- 缓存频繁访问的数据
- 并行处理多个邮件分类任务
- 监控系统资源使用情况
故障排除
常见问题
邮件未被正确分类
检查AI分类器的置信度阈值设置，适当降低阈值或更新训练数据。
Gmail认证失败
确认Google API凭证有效且具有正确的权限范围，重新进行OAuth授权。
调试技巧
- 启用详细日志记录查看每个步骤的执行情况
- 使用测试邮件验证分类逻辑
- 检查网络连接和API服务状态
- 逐步执行工作流定位问题节点
错误处理
工作流包含以下错误处理机制：
- 网络超时自动重试（最多3次）
- API错误记录和告警
- 处理失败邮件的隔离机制
- 异常情况下的回滚操作