The workflow JSON
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{
"nodes": [
{
"name": "Read Binary File",
"type": "n8n-nodes-base.readBinaryFile",
"position": [
450,
300
],
"parameters": {
"filePath": "/data/demo1.wav"
},
"typeVersion": 1
},
{
"name": "HTTP Request",
"type": "n8n-nodes-base.httpRequest",
"position": [
650,
300
],
"parameters": {
"url": "https://api.wit.ai/speech?v=20200513",
"options": {
"bodyContentType": "raw"
},
"requestMethod": "POST",
"jsonParameters": true,
"sendBinaryData": true,
"headerParametersJson": "={{JSON.parse('{\"Authorization\":\"Bearer {your_token_goes_here}\", \"Content-Type\":\"audio/wav\"}')}}"
},
"typeVersion": 1
}
],
"connections": {
"Read Binary File": {
"main": [
[
{
"node": "HTTP Request",
"type": "main",
"index": 0
}
]
]
}
}
}
About this workflow
Perform Speech To Text On Recorded Audio Clips Using Wit Ai. Uses readBinaryFile, httpRequest. Manual trigger; 2 nodes.
Source: https://github.com/Zie619/n8n-workflows — original creator credit. Request a take-down →