This workflow follows the Executecommand → HTTP Request 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": "\u8d44\u8baf\u8f6c\u89c6\u9891\u81ea\u52a8\u5316",
"nodes": [
{
"parameters": {
"rule": {
"interval": [
{
"field": "cronExpression",
"expression": "0 8 * * *"
}
]
}
},
"id": "schedule-trigger-001",
"name": "\u5b9a\u65f6\u89e6\u53d1",
"type": "n8n-nodes-base.scheduleTrigger",
"typeVersion": 1.3,
"position": [
240,
300
]
},
{
"parameters": {
"mode": "raw",
"jsonOutput": "{\n \"id\": 8,\n \"title\": \"\u524d\u5c0f\u9e4f\u9ad8\u7ba1\u521b\u4e1a\uff0c\u7ed9\u7f8e\u56fd\u5bb6\u5ead\u9020\u4e86\u53f0\u6237\u5916\u966a\u4f34\u673a\u5668\u4eba\",\n \"original_url\": \"https://36kr.com/p/3638686789454983?f=rss\",\n \"source\": \"36\u6c2a\",\n \"category\": \"\u5176\u4ed6\",\n \"tags\": [],\n \"summary\": \"\u6587\uff5c\u90b1\u6653\u82ac \u7f16\u8f91\uff5c\u82cf\u5efa\u52cb CES 2026\u4e0a\uff0c\u4e00\u5bb6\u4e2d\u56fd\u673a\u5668\u4eba\u516c\u53f8\u7684\u5c55\u53f0\u5916\u6324\u6ee1\u4e86\u4eba\u3002\u5927\u5bb6\u56f4\u89c2\u7684\uff0c\u4e0d\u662fCES\u4e0a\u53f8\u7a7a\u89c1\u60ef\u7684\u4eba\u5f62\u673a\u5668\u4eba\u6216\u56db\u8db3\u72d7\uff0c\u800c\u662f\u4e00\u53f0\u53cc\u8f6e\u8db3\u3001\u8eab\u8eaf\u56db\u56db\u65b9\u65b9\u3001\u5e26\u6709\u663e\u793a\u5c4f\u7684\u673a\u5668\u4eba\u2014\u2014\u53ea\u670915\u516c\u65a4\u91cd\uff0c40\u5398\u7c73\u9ad8\u3002\u5b83\u5728\u8349\u76ae\u4e0a\u65f6\u4e0d\u65f6\u62b1\u7740\u76ae\u7403\u884c\u8fdb\uff0c\u7a33\u7a33\u7a7f\u8d8a\u4e0d\u540c\u72b6\u6001\u7684\u5730\u9762\u3002\u770b\u5230\u6709\u89c2\u4f17\u62cd\u6444\u5b83\u65f6\uff0c\u5b83\u4f1a\u505c\u4e0b\u6765\u4e0e\u4eba\u4e92\u52a8\uff0c\u5de6\u53f3\u8f7b\u8f7b\u6447\u6643\uff0c\u5e76\u5728\u5c4f\u5e55\u4e0a\u5207\u6362\u4e0d\u540c\u8868\u60c5\u3002\",\n \"quality_score\": 85,\n \"status\": \"approved\"\n}",
"options": {}
},
"id": "test-data-001",
"name": "\u6d4b\u8bd5\u6570\u636e",
"type": "n8n-nodes-base.set",
"typeVersion": 3.4,
"position": [
460,
300
]
},
{
"parameters": {
"jsCode": "// \u811a\u672c\u751f\u6210Prompt\nconst SCRIPT_PROMPT = `\u4f60\u662f\u4e00\u4f4d\u4e13\u4e1a\u7684\u77ed\u89c6\u9891\u811a\u672c\u4e13\u5bb6\u3002\u6839\u636e\u4ee5\u4e0b\u8d44\u8baf\u751f\u6210\u4e00\u4e2a30-60\u79d2\u7684\u89c6\u9891\u811a\u672c\u3002\n\n## \u8f93\u5165\u8d44\u8baf\n\u6807\u9898\uff1a${$json.title}\n\u6458\u8981\uff1a${$json.summary}\n\u6765\u6e90\uff1a${$json.source}\n\n## \u8981\u6c42\n1. \u573a\u666f\u6570\u91cf\uff1a4-5\u4e2a\n2. \u603b\u65f6\u957f\uff1a30-60\u79d2\n3. \u98ce\u683c\uff1a\u79d1\u6280\u611f\u3001\u5feb\u8282\u594f\u3001\u8d44\u8baf\u89e3\u8bf4\n\n## \u6bcf\u4e2a\u573a\u666f\u5fc5\u987b\u5305\u542b\n- narration: \u65c1\u767d\u6587\u6848\uff08\u53e3\u8bed\u5316\uff09\n- subtitle: \u5c4f\u5e55\u5b57\u5e55\uff0815\u5b57\u4ee5\u5185\uff09\n- image_prompt: \u82f1\u6587\u56fe\u7247\u751f\u6210\u63d0\u793a\u8bcd\uff08\u8be6\u7ec6\u63cf\u8ff0+\u5149\u5f71+\u6784\u56fe+\u98ce\u683c+photorealistic+8K\uff09\n- video_motion: \u8fd0\u955c\u6548\u679c\u63cf\u8ff0\n- duration: \u672c\u573a\u666f\u65f6\u957f\uff08\u79d2\uff09\n\n## \u97f3\u9891\u914d\u7f6e\n- bgm_style: \u80cc\u666f\u97f3\u4e50\u98ce\u683c\n- voice: \u65c1\u767d\u97f3\u8272\n\n\u76f4\u63a5\u8f93\u51faJSON\uff0c\u65e0\u5176\u4ed6\u5185\u5bb9\uff1a`;\n\nreturn {\n json: {\n prompt: SCRIPT_PROMPT,\n article: $input.item.json\n }\n};"
},
"id": "code-prompt-001",
"name": "\u51c6\u5907Prompt",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
680,
300
]
},
{
"parameters": {
"resource": "message",
"operation": "create",
"model": "claude-3-5-sonnet-20241022",
"messages": {
"values": [
{
"role": "user",
"content": "={{ $json.prompt }}"
}
]
},
"options": {
"temperature": 0.7,
"maxTokens": 4000
}
},
"id": "claude-llm-001",
"name": "LLM\u751f\u6210\u811a\u672c",
"type": "n8n-nodes-base.anthropic",
"typeVersion": 1,
"position": [
900,
300
],
"credentials": {
"anthropicApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"jsCode": "// \u89e3\u6790LLM\u8fd4\u56de\u7684JSON\u811a\u672c\nconst content = $input.item.json.content[0].text;\nlet jsonStr = content;\n\n// \u5904\u7406\u53ef\u80fd\u5b58\u5728\u7684markdown\u4ee3\u7801\u5757\nconst codeBlockMatch = content.match(/```(?:json)?\\s*([\\s\\S]*?)```/);\nif (codeBlockMatch) {\n jsonStr = codeBlockMatch[1];\n} else {\n const start = content.indexOf('{');\n const end = content.lastIndexOf('}');\n if (start !== -1 && end !== -1) {\n jsonStr = content.substring(start, end + 1);\n }\n}\n\ntry {\n const script = JSON.parse(jsonStr);\n // \u62c6\u5206\u6210\u591a\u4e2a\u573a\u666f\uff0c\u6bcf\u4e2a\u573a\u666f\u5355\u72ec\u5904\u7406\n return script.scenes.map((scene, index) => ({\n json: {\n ...scene,\n scene_index: index,\n total_scenes: script.scenes.length,\n audio_config: script.audio,\n meta: script.meta\n }\n }));\n} catch (e) {\n throw new Error(`\u89e3\u6790\u811a\u672c\u5931\u8d25: ${e.message}`);\n}"
},
"id": "code-parse-001",
"name": "\u89e3\u6790\u811a\u672c\u5e76\u62c6\u5206\u573a\u666f",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
1120,
300
]
},
{
"parameters": {
"url": "=https://generativelanguage.googleapis.com/v1beta/models/imagen-3.0-generate-001:predict?key={{ $env.GOOGLE_API_KEY }}",
"authentication": "none",
"method": "POST",
"jsonParameters": true,
"bodyParametersJson": "={\n \"instances\": [\n {\n \"prompt\": \"{{ $json.image_prompt }}\"\n }\n ],\n \"parameters\": {\n \"sampleCount\": 1,\n \"aspectRatio\": \"16:9\",\n \"safetyFilterLevel\": \"block_some\"\n }\n}",
"options": {
"timeout": 60000
}
},
"id": "http-image-001",
"name": "\u751f\u6210\u573a\u666f\u56fe\u7247",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
1340,
300
]
},
{
"parameters": {
"url": "=https://api.openai.com/v1/videos/generations",
"authentication": "predefinedCredentialType",
"nodeCredentialType": "openAiApi",
"method": "POST",
"jsonParameters": true,
"bodyParametersJson": "={\n \"model\": \"sora-2\",\n \"image\": \"{{ $json.predictions[0].bytesBase64Encoded }}\",\n \"duration\": {{ $json.duration }} || 5,\n \"motion\": \"{{ $json.video_motion }}\" || \"subtle\",\n \"aspect_ratio\": \"16:9\"\n}",
"options": {
"timeout": 300000
}
},
"id": "http-sora-001",
"name": "Sora\u56fe\u751f\u89c6\u9891",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
1560,
300
],
"credentials": {
"openAiApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"url": "=https://api.openai.com/v1/audio/speech",
"authentication": "predefinedCredentialType",
"nodeCredentialType": "openAiApi",
"method": "POST",
"jsonParameters": true,
"bodyParametersJson": "={\n \"model\": \"tts-1-hd\",\n \"input\": \"{{ $json.narration }}\",\n \"voice\": \"onyx\",\n \"speed\": 1.0\n}",
"options": {
"response": {
"response": {
"responseFormat": "mp3"
}
}
}
},
"id": "http-tts-001",
"name": "\u751f\u6210\u65c1\u767d\u97f3\u9891",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
1780,
300
]
},
{
"parameters": {
"jsCode": "// \u6536\u96c6\u6240\u6709\u573a\u666f\u7684\u89c6\u9891\u548c\u97f3\u9891\uff0c\u51c6\u5907\u5408\u6210\nconst items = $input.all();\nconst scenes = items.map(item => ({\n scene_index: item.json.scene_index,\n video_url: item.json.video_url,\n audio_url: item.json.audio_url,\n subtitle: item.json.subtitle,\n duration: item.json.duration\n})).sort((a, b) => a.scene_index - b.scene_index);\n\nreturn [{\n json: {\n scenes: scenes,\n total_duration: scenes.reduce((sum, s) => sum + s.duration, 0),\n scene_count: scenes.length\n }\n}];"
},
"id": "code-merge-001",
"name": "\u5408\u5e76\u6240\u6709\u573a\u666f",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
2000,
300
]
},
{
"parameters": {
"command": "=ffmpeg -i \"{{ $json.scenes[0].video_url }}\" -i \"{{ $json.scenes[0].audio_url }}\" -vf \"subtitles=subtitle.srt\" -shortest -c:v libx264 -c:a aac \"output_{{ $now.format('x') }}.mp4\"",
"options": {}
},
"id": "cmd-ffmpeg-001",
"name": "FFmpeg\u5408\u6210\u89c6\u9891",
"type": "n8n-nodes-base.executeCommand",
"typeVersion": 1,
"position": [
2220,
300
]
}
],
"connections": {
"\u5b9a\u65f6\u89e6\u53d1": {
"main": [
[
{
"node": "\u6d4b\u8bd5\u6570\u636e",
"type": "main",
"index": 0
}
]
]
},
"\u6d4b\u8bd5\u6570\u636e": {
"main": [
[
{
"node": "\u51c6\u5907Prompt",
"type": "main",
"index": 0
}
]
]
},
"\u51c6\u5907Prompt": {
"main": [
[
{
"node": "LLM\u751f\u6210\u811a\u672c",
"type": "main",
"index": 0
}
]
]
},
"LLM\u751f\u6210\u811a\u672c": {
"main": [
[
{
"node": "\u89e3\u6790\u811a\u672c\u5e76\u62c6\u5206\u573a\u666f",
"type": "main",
"index": 0
}
]
]
},
"\u89e3\u6790\u811a\u672c\u5e76\u62c6\u5206\u573a\u666f": {
"main": [
[
{
"node": "\u751f\u6210\u573a\u666f\u56fe\u7247",
"type": "main",
"index": 0
}
]
]
},
"\u751f\u6210\u573a\u666f\u56fe\u7247": {
"main": [
[
{
"node": "Sora\u56fe\u751f\u89c6\u9891",
"type": "main",
"index": 0
}
]
]
},
"Sora\u56fe\u751f\u89c6\u9891": {
"main": [
[
{
"node": "\u751f\u6210\u65c1\u767d\u97f3\u9891",
"type": "main",
"index": 0
}
]
]
},
"\u751f\u6210\u65c1\u767d\u97f3\u9891": {
"main": [
[
{
"node": "\u5408\u5e76\u6240\u6709\u573a\u666f",
"type": "main",
"index": 0
}
]
]
},
"\u5408\u5e76\u6240\u6709\u573a\u666f": {
"main": [
[
{
"node": "FFmpeg\u5408\u6210\u89c6\u9891",
"type": "main",
"index": 0
}
]
]
}
},
"settings": {
"executionOrder": "v1"
},
"staticData": null,
"tags": [],
"triggerCount": 1,
"updatedAt": "2026-01-14T00:00:00.000Z",
"versionId": "1"
}
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.
anthropicApiopenAiApi
Pro
For the full experience including quality scoring and batch install features for each workflow upgrade to Pro
About this workflow
资讯转视频自动化. Uses anthropic, httpRequest, executeCommand. Scheduled trigger; 10 nodes.
Source: https://github.com/aAAaqwq/auto_info/blob/master/n8n_workflow_video_gen.json — original creator credit. Request a take-down →
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