curl --request GET \
  --url https://scrapebadger.com/v1/twitter/stream/filter-rules-pricing \
  --header 'x-api-key: <api-key>'

{
  "tiers": [
    {
      "tier_label": "Real-time (0.1s)",
      "max_interval_seconds": 1,
      "credits_per_rule_per_day": 1000
    }
  ]
}