One hallucinated retry costs more in tokens than a check costs in money. Start free with 120 checks. No credit card. No subscriptions. Credits never expire.
Sign up with your email - 120 free checks/day, instantly. When they run out, top up your wallet ($5, $10, $25, or $50). Each check deducts $0.0068 from your balance.
AI agents hallucinate. Check catches it before it reaches your project. One check costs less than one failed retry.
per check after 120 free/day
Get your free API key →We don't sell seats, plans, or quotas. You pay only when you run a check.
If your question isn't here, write to adam@golproductions.com.
Subscriptions charge you whether or not you use anything. Prepaid means the unit of value is the unit of price. If you don't use GOL for a month, you don't pay for a month. Your credits sit there waiting.
Every account gets 120 free checks per day, every day. Enter your email, get an API key, and start using Check immediately. No credit card required. After 120, each check costs $0.0068 from your prepaid balance.
After your free checks, top up and each check deducts $0.0068 from your balance. One key, one balance.
No. Top up once and the balance stays in your account until you use it. No monthly renewal, no expiration window.
Requests that fail to complete are never charged. You only pay for successful results.
Unused credits stay in your account indefinitely. If we retire a product, unused credits for it are refunded. Your rights under the Australian Consumer Law always apply in full. Details in our Terms.
$5 AUD. That gets you over 700 checks. But you don't need to top up at all until your 120 free checks/day run out.
No credit card. No subscription. Pay only when you run a check.