dumptabs.py

import json
import urllib.request

# Chrome's debugging protocol is accessible on localhost port 9222
url = "http://localhost:9222/json"

try:
    with urllib.request.urlopen(url) as response:
        tabs = json.loads(response.read().decode())
        for tab in tabs:
            print(f"Title: {tab['title']}")
            print(f"URL: {tab['url']}")
            print("-----------------------")

except urllib.error.URLError:
    print("Couldn't connect to Chrome. Did you start it with --remote-debugging-port=9222 ?")

@jablko check it out