Bluesky probable bot finding script

find_bksy_bots.py

import datetime
import sys
import time

from atproto import Client

def retry(func, attempts=3):
    for attempt in range(attempts):
        try:
            return func()
        except Exception as e:
            print(e)
            time.sleep(2 ** attempts)
            if attempt == (attempts - 1):
                raise e

def get_all_followers(client, actor):
    cursor = None
    while True:
        response = retry(lambda: client.get_followers(actor=actor, cursor=cursor))

        yield from response['followers']
        cursor = response['cursor']

        if not cursor:
            break

if __name__ == "__main__":
    client = Client()

    try:
        client.login('USERNAME HERE', 'PASSWORD HERE')
    except Exception as e:
        print(e)
        sys.exit(1)

    me = client.me.did
    for follower in get_all_followers(client, me):
        handle = follower.handle.lower()
        description = (follower.description or '').lower()

        if not 'http' in description:
            # ignore accounts without links
            continue

        viewer_state = follower.viewer
        if viewer_state.blocking or viewer_state.blocked_by:
            # already blocked accounts
            continue

        profile = client.get_profile(handle)
        followers = profile.followers_count
        following = profile.follows_count

        if following > 10000 and (following / followers) > 5:
            print(handle, followers, following)
            client.com.atproto.repo.create_record({
                "collection": "app.bsky.graph.listitem",
                # you should replace the next line with the info for your own moderation list
                "repo": "did:plc:lcnrh2plboj2yhzk6ndxc6dc",
                "record": {
                    "subject":follower.did,
                    # you should replace the next line with the info for your own moderation list
                    "list":"at://did:plc:lcnrh2plboj2yhzk6ndxc6dc/app.bsky.graph.list/3luw5ry3wpo27", 
                    "createdAt": datetime.datetime.now(datetime.timezone.utc).isoformat(),
                    "$type":"app.bsky.graph.listitem"
                },
            })