Sentiment Analysis with AssemblyAI API and Python - Full Code

sentiment_analysis.py

import requests

API_KEY = <your AssemblyAI API key goes here>
AUDIO_FILE = '/path/to/your/audio/file.mp3'
UPLOAD_ENDPOINT = 'https://api.assemblyai.com/v2/upload'
TRANSCRIPT_ENDPOINT = 'https://api.assemblyai.com/v2/transcript'


def read_audio_file(file):
    """Helper method that reads in audio files"""
    with open(file, 'rb') as f:
        while True:
            data = f.read(5242880)
            if not data:
                break
            yield data    

headers = {
    'authorization': API_KEY, 
    'content-type': 'application/json',
}


res_upload = requests.post(
    UPLOAD_ENDPOINT, 
    headers=headers, 
    data=read_audio_file(AUDIO_FILE)
)
upload_url = res_upload.json()['upload_url']

res_transcript = requests.post(
	TRANSCRIPT_ENDPOINT,
	headers=headers,
	json={
        'audio_url': upload_url,
        'sentiment_analysis': True
    }, 
)
res_transcript_json = res_transcript.json()