Script to write in a file line by line all your Spotify saved songs' urls.

saved_song_links_downloader.py

import spotipy
from spotipy.oauth2 import SpotifyClientCredentials, SpotifyOAuth

APP_CLIENT_ID = ""
APP_CLIENT_SECRET = ""
SPOTIPY_REDIRECT_URI = "http://localhost:8000/"

sp = spotipy.Spotify(auth_manager=SpotifyOAuth(client_id=APP_CLIENT_ID, client_secret=APP_CLIENT_SECRET,
                                               redirect_uri=SPOTIPY_REDIRECT_URI, scope="user-library-read"))
results = sp.current_user_saved_tracks()
tracks = results['items']
while results['next']:
    results = sp.next(results)
    tracks.extend(results['items'])

f = open('Canciones.txt', 'w')

for t in tracks:
    f.write(t['track']['external_urls']['spotify'] + '\n')