naver_api.py

import os
import sys
import requests
import json

tts_text = "안녕하세요 네이버"

client_id = "id"
client_secret = "secret"

url = "https://naveropenapi.apigw.ntruss.com/voice/v1/tts"

datas = {
    "speaker" : "mijin",
    "speed" : "0",
    "text" : tts_text
}

headers = {
        "X-NCP-APIGW-API-KEY-ID": client_id,
        "X-NCP-APIGW-API-KEY": client_secret,
        "Content-Type": "application/x-www-form-urlencoded"
}

response = requests.post(url, data=datas, headers=headers)

with open(file_name, 'wb') as f:
    f.write(response.content)