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POST
/
denoise
Denoise Audio
curl --request POST \
  --url https://api.faseeh.ai/api/v1/denoise \
  --header 'Content-Type: multipart/form-data' \
  --header 'x-api-key: <api-key>' \
  --form audio='@example-file'
"<string>"

Documentation Index

Fetch the complete documentation index at: https://docs.faseeh.ai/llms.txt

Use this file to discover all available pages before exploring further.

​
Authentication

Requires API key authentication via x-api-key header.

​
Request

Content-Type: multipart/form-data

​
Form Data

FieldTypeRequiredDescription
audioFileYesAudio file to denoise (max 200 MB, max 15 minutes duration)

​
File Limits

  • Maximum file size: 200 MB
  • Maximum duration: 15 minutes
Supported audio formats: WAV, MP3, M4A, FLAC, OGG

​
Response

Status Code: 200 OK Headers:
  • Content-Type: audio/wav
  • Cache-Control: no-cache
  • Content-Length: <file_size>
Body: Denoised audio file (WAV format)

​
Error Responses

400 Bad Request 
{
  "errorCode": "400xx",
  "errorMessage": "File size exceeds 200 MB limit"
}

{
  "errorCode": "400xx",
  "errorMessage": "Audio duration exceeds 15 minutes limit"
}
401 Unauthorized 
{
  "errorCode": "40101",
  "errorMessage": "Invalid or missing API key"
}
402 Payment Required 
{
  "errorCode": "40201",
  "errorMessage": "Insufficient wallet balance"
}

​
Example Usage

​
JavaScript

const formData = new FormData();
const audioFile = document.querySelector('input[type="file"]').files[0];
formData.append("audio", audioFile);

const response = await fetch('https://api.faseeh.ai/api/v1/denoise', {
  method: 'POST',
  headers: {
    'x-api-key': 'YOUR_API_KEY',
    // Note: Content-Type is set automatically by FormData
  },
  body: formData,
});

if (response.ok) {
  const audioBlob = await response.blob();
  const audioUrl = URL.createObjectURL(audioBlob);
  // Use audioUrl to play or download the denoised audio
} else {
  const error = await response.json();
  console.error('Error:', error);
}

​
Python

import requests

url = "https://api.faseeh.ai/api/v1/denoise"
headers = {
    "x-api-key": "YOUR_API_KEY"
}

with open("input_audio.wav", "rb") as audio_file:
    files = {"audio": audio_file}
    response = requests.post(url, files=files, headers=headers)

if response.status_code == 200:
    with open("denoised_audio.wav", "wb") as f:
        f.write(response.content)
    print("Denoised audio saved successfully")
else:
    print(f"Error: {response.status_code} - {response.text}")

​
cURL

curl -X POST "https://api.faseeh.ai/api/v1/denoise" \
  -H "x-api-key: YOUR_API_KEY" \
  -F "audio=@input_audio.wav" \
  --output denoised_audio.wav
File Limits: Ensure your audio file is under 200 MB and 15 minutes duration. Larger files will be rejected with a 400 error.

Authorizations

​
x-api-key
string
header
required

API key for authentication

Body

multipart/form-data
​
audio
file
required

Audio file to denoise (max 200 MB, max 15 minutes duration)

Response

Denoised audio file

WAV audio file with enhanced voice clarity