Behram 
This workflow corresponds to n8n.io template #4751 — we link there as the canonical source.
This workflow follows the Form Trigger → 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 →
{
"id": "9ep4J2EilLwr2Qv8",
"meta": {
"templateCredsSetupCompleted": true
},
"name": "DubLab App Video Dubbing and Translate",
"tags": [],
"nodes": [
{
"id": "9eceba49-99b2-4989-a9e3-001d8a445bd6",
"name": "Init Dubbing",
"type": "n8n-nodes-base.httpRequest",
"position": [
-420,
-80
],
"parameters": {
"url": "https://api.dublab.app/v1/init-dub",
"method": "POST",
"options": {},
"jsonBody": "={\n \"dest_lang\": \"{{ $json.language }}\",\n \"duration\": 30,\n \"fileType\": \"{{ $json.mimetype }}\",\n \"name\": \"{{ $json.filename }}\",\n \"source_lang\": \"auto\"\n}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "ApiKey",
"value": "DUBLAB_API_KEY"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "c2426bfe-cffe-4d75-8262-14f5e844768d",
"name": "Upload Video",
"type": "n8n-nodes-base.httpRequest",
"position": [
60,
-20
],
"parameters": {
"url": "={{ $json.upload_url }}",
"method": "PUT",
"options": {},
"sendBody": true,
"contentType": "binaryData",
"sendHeaders": true,
"headerParameters": {
"parameters": [
{
"name": "Content-Type",
"value": "video/mp4"
}
]
},
"inputDataFieldName": "=VIDEO_{{ $json.binary_order }}"
},
"typeVersion": 4.2
},
{
"id": "ea97d19e-b54e-46f5-bcb3-385af87353b1",
"name": "Start Dubbing",
"type": "n8n-nodes-base.httpRequest",
"position": [
620,
-160
],
"parameters": {
"url": "https://api.dublab.app/v1/start-dub",
"method": "POST",
"options": {},
"jsonBody": "={\n \"id\": \"{{ $json.id }}\"\n}",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "ApiKey",
"value": "DUBLAB_API_KEY"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "f5a09337-eb25-4a5b-a00d-cc5c90a9a8d4",
"name": "Fetch Projects",
"type": "n8n-nodes-base.httpRequest",
"position": [
880,
-160
],
"parameters": {
"url": "https://api.dublab.app/v1/dubs",
"options": {},
"sendHeaders": true,
"headerParameters": {
"parameters": [
{
"name": "ApiKey",
"value": "DUBLAB_API_KEY"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "e564ebac-5af2-4684-9168-dd0123672543",
"name": "Combine Videos and Languages",
"type": "n8n-nodes-base.code",
"position": [
-600,
-260
],
"parameters": {
"jsCode": "const langMap = {\n English: \"en\",\n German: \"de\",\n Russian: \"ru\",\n Polish: \"pl\",\n Spanish: \"es\",\n Portuguese: \"pt\",\n French: \"fr\",\n Italian: 'it',\n Turkish: \"tr\",\n Arabic: \"ar\",\n Dutch: \"nl\"\n};\n\nconst results = [];\nconsole.log($input)\nlet counter = 1\nlet video_key = 0\n$input.all().forEach(item => {\n const videos = item.json.Video;\n const languages = item.json[\"Destination Language\"];\n\n videos.forEach(video => {\n languages.forEach(lang => {\n const video_binary = item.json.Video.length === 1 ? \"Video\" : (\"Video_\"+video_key);\n results.push({\n json: {\n ...video,\n language: langMap[lang] || lang, // fallback to original if not mapped\n submittedAt: item.json.submittedAt,\n formMode: item.json.formMode,\n binary_order: counter\n },\n binary: { \n [\"VIDEO_\" + counter] : item.binary[video_binary]\n }\n });\n counter +=1\n });\n video_key +=1\n });\n});\n\nreturn results;"
},
"typeVersion": 2
},
{
"id": "b831d614-d37d-4915-a3bb-f6c9561abd29",
"name": "Proxy Videos",
"type": "n8n-nodes-base.merge",
"position": [
-200,
-220
],
"parameters": {
"mode": "combine",
"options": {},
"combineBy": "combineByPosition"
},
"typeVersion": 3
},
{
"id": "780b5045-687d-426a-b683-59b446363760",
"name": "Proxy Ids",
"type": "n8n-nodes-base.merge",
"position": [
320,
-160
],
"parameters": {
"mode": "combine",
"options": {},
"combineBy": "combineByPosition"
},
"typeVersion": 3
},
{
"id": "0a651887-ba6d-43db-ba6f-c8ff4cb9802d",
"name": "Webhook",
"type": "n8n-nodes-base.webhook",
"position": [
-880,
460
],
"parameters": {
"path": "e41c5f62-f2de-4df0-ac29-851837a67282",
"options": {},
"httpMethod": "POST"
},
"typeVersion": 2
},
{
"id": "480388e6-34d6-48b2-971c-f7eb78f4f907",
"name": "Original Video",
"type": "n8n-nodes-base.httpRequest",
"position": [
-580,
160
],
"parameters": {
"url": "={{ $json.body.original_download_url }}",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "3028b095-aed6-4b71-8d4d-eb24702fb318",
"name": "Dubbed Video",
"type": "n8n-nodes-base.httpRequest",
"position": [
-580,
440
],
"parameters": {
"url": "={{ $json.body.dubbed_download_url }}",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "23abad27-ac2e-4f58-a06d-a7318c22889e",
"name": "Telegram",
"type": "n8n-nodes-base.telegram",
"position": [
-260,
100
],
"parameters": {
"chatId": "123456789",
"operation": "sendVideo",
"binaryData": true,
"additionalFields": {
"fileName": "Dubbed Video"
}
},
"credentials": {
"telegramApi": {
"name": "<your credential>"
}
},
"typeVersion": 1.2
},
{
"id": "629757fa-9c59-4724-9ede-08b73d62a654",
"name": "Box",
"type": "n8n-nodes-base.box",
"position": [
-260,
260
],
"parameters": {
"fileName": "={{ Math.random().toString(36).slice(2) }}-dubbed-{{ $json.body.dest_lang }}-{{ $json.body.name }}",
"binaryData": true
},
"credentials": {
"boxOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "9e0c84a5-5ddc-4628-a391-5771a5f10fa3",
"name": "Dropbox",
"type": "n8n-nodes-base.dropbox",
"position": [
-260,
420
],
"parameters": {
"path": "=/dublab-files/{{ Math.random().toString(36).slice(2) }}-dubbed-{{ $json.body.dest_lang }}-{{ $json.body.name }}",
"binaryData": true,
"authentication": "oAuth2"
},
"credentials": {
"dropboxOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "0134c66f-d572-4737-90c1-09d835a0478e",
"name": "YouTube",
"type": "n8n-nodes-base.youTube",
"position": [
-260,
600
],
"parameters": {
"title": "={{ $json.body.name }}",
"options": {},
"resource": "video",
"operation": "upload",
"regionCode": "PL"
},
"credentials": {
"youTubeOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "e24e81e3-3f1f-4fc6-9d37-d8338b9cb4ca",
"name": "Postiz",
"type": "n8n-nodes-base.httpRequest",
"position": [
-260,
780
],
"parameters": {
"url": "https://api.postiz.com/api/public/v1/upload",
"method": "POST",
"options": {},
"sendBody": true,
"contentType": "multipart-form-data",
"sendHeaders": true,
"bodyParameters": {
"parameters": [
{
"name": "file",
"parameterType": "formBinaryData",
"inputDataFieldName": "data"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "Authorization",
"value": "POSTIZ_API_KEY"
},
{
"name": "Proxy-Authorization",
"value": "PROXY_AUTH"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "bab5f441-0d29-47d5-bfed-20fd99bf1489",
"name": "Start",
"type": "n8n-nodes-base.formTrigger",
"position": [
-860,
-300
],
"parameters": {
"options": {},
"formTitle": "Dub Videos",
"formFields": {
"values": [
{
"fieldType": "file",
"fieldLabel": "Video",
"requiredField": true,
"acceptFileTypes": ".mp4"
},
{
"fieldType": "dropdown",
"fieldLabel": "Destination Language",
"multiselect": true,
"fieldOptions": {
"values": [
{
"option": "English"
},
{
"option": "German"
},
{
"option": "Russian"
},
{
"option": "Polish"
},
{
"option": "Spanish"
},
{
"option": "Portuguese"
},
{
"option": "Italian"
},
{
"option": "Arabic"
},
{
"option": "French"
},
{
"option": "Turkish"
},
{
"option": "Dutch"
}
]
},
"requiredField": true
}
]
}
},
"typeVersion": 2.2
},
{
"id": "52f11162-27df-4f69-992d-880919d5b2c4",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1640,
-280
],
"parameters": {
"width": 600,
"height": 360,
"content": "## Dub Videos And Share on Social Media\n\n### Workflows\n----------\n 1. Via n8n form select files to dub for desired languages.\n 2. Listen webhook and whenever dubbing finishes upload to desired platforms\n\n### Used Stacks\n-------------\n - DubLab App (ApiKey, Webhook Setup Required)\n - Telegram (Token Required)\n - Box (Oauth2 Required)\n - Dropbox (Oauth2 Required)\n - Youtube (Oauth2 Required)\n - Postiz (ApiKey Required)"
},
"typeVersion": 1
},
{
"id": "1554519e-f8c1-4735-b513-6e6eaf979c30",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1640,
460
],
"parameters": {
"width": 600,
"height": 180,
"content": "## How to Use\n\n - Obtain Api Key from https://dublab.app, set as variable or just update on nodes.\n - Grab Webhook Url and add to DubLab App\n - Setup upload providers (Telegram, Box, Dropbox, YouTube, Postiz etc.)"
},
"typeVersion": 1
},
{
"id": "1bd8ed8e-9d77-4b6e-8478-2aba1e7de564",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
0,
740
],
"parameters": {
"width": 600,
"height": 140,
"content": "### Postiz\n - https://postiz.com/\n - Pretty neat tool which supports many social media platforms\n - Supports cloud and self-hosted version\n - Via API post can be shared over below platforms (Facebook, Instagram, Threads, Tiktok, Reddit etc.)"
},
"typeVersion": 1
}
],
"active": true,
"settings": {
"executionOrder": "v1"
},
"versionId": "00fe9678-8e82-474a-8038-81a38166fa34",
"connections": {
"Start": {
"main": [
[
{
"node": "Combine Videos and Languages",
"type": "main",
"index": 0
}
]
]
},
"Webhook": {
"main": [
[
{
"node": "Dubbed Video",
"type": "main",
"index": 0
},
{
"node": "Original Video",
"type": "main",
"index": 0
}
]
]
},
"Proxy Ids": {
"main": [
[
{
"node": "Start Dubbing",
"type": "main",
"index": 0
}
]
]
},
"Dubbed Video": {
"main": [
[
{
"node": "Telegram",
"type": "main",
"index": 0
},
{
"node": "Box",
"type": "main",
"index": 0
},
{
"node": "Dropbox",
"type": "main",
"index": 0
},
{
"node": "YouTube",
"type": "main",
"index": 0
},
{
"node": "Postiz",
"type": "main",
"index": 0
}
]
]
},
"Init Dubbing": {
"main": [
[
{
"node": "Proxy Videos",
"type": "main",
"index": 1
}
]
]
},
"Proxy Videos": {
"main": [
[
{
"node": "Upload Video",
"type": "main",
"index": 0
},
{
"node": "Proxy Ids",
"type": "main",
"index": 0
}
]
]
},
"Upload Video": {
"main": [
[
{
"node": "Proxy Ids",
"type": "main",
"index": 1
}
]
]
},
"Start Dubbing": {
"main": [
[
{
"node": "Fetch Projects",
"type": "main",
"index": 0
}
]
]
},
"Fetch Projects": {
"main": [
[]
]
},
"Original Video": {
"main": [
[
{
"node": "Telegram",
"type": "main",
"index": 0
}
]
]
},
"Combine Videos and Languages": {
"main": [
[
{
"node": "Init Dubbing",
"type": "main",
"index": 0
},
{
"node": "Proxy Videos",
"type": "main",
"index": 0
}
]
]
}
}
}
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.
boxOAuth2ApidropboxOAuth2ApitelegramApiyouTubeOAuth2Api
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About this workflow
Automated n8n workflow: Receives videos via form, dubs/translates them to the selected languages, and—upon completion—uploads them to multiple social media channels and cloud drives, including Box, Dropbox, and YouTube, Telegram, Postiz (Facebook, Instagram, Tiktok, Reddit etc.)…
Source: https://n8n.io/workflows/4751/ — original creator credit. Request a take-down →
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