Bulk DR for a client list, as a 40-line Python job

import os, sqlite3, time, json, requests

BASE = "https://seomasters.dev/api.php"
KEY = os.environ["SEO_API_KEY"]
BATCH = 200

db = sqlite3.connect("dr.db")
db.execute("create table if not exists raw (ts int, batch text, body text)")

domains = [d.strip() for d in open("domains.txt") if d.strip()]
spent = 0
for i in range(0, len(domains), BATCH):
    chunk = domains[i:i + BATCH]
    for attempt in range(4):
        try:
            r = requests.get(BASE, timeout=30,
                params={"action": "bulk_dr", "domains": ",".join(chunk)},
                headers={"Authorization": "Bearer " + KEY})
            break
        except requests.RequestException:
            time.sleep(2 ** attempt)
    else:
        raise SystemExit(f"network gave up at batch {i}")
    if r.status_code in (401, 402):
        raise SystemExit(f"HTTP {r.status_code}: fix the key or top up, do not retry")
    body = r.json()
    if not body.get("ok"):
        raise SystemExit(f"ok=false at batch {i}: {json.dumps(body)[:300]}")
    db.execute("insert into raw values (?,?,?)", (int(time.time()), str(i), r.text))
    db.commit()
    print(body.get("_credits"))