Pay per request. No token counting. No surprise bills.
Every plan includes the core features that make Guardail powerful.
Structure, arithmetic, and consistency checks on every plan.
Bring your own Hugging Face token for unlimited repairs at your cost.
Sub-50ms latency worldwide via Cloudflare's global network.
Track your API usage and validation success rates.
Common questions about pricing and usage.
Each POST to /v1/guard counts as one request, regardless of whether repair is used.
Validation (structure, arithmetic, consistency) runs locally and doesn't consume LLM tokens. Repair mode uses LLM calls.
Bring Your Own Key — provide your Hugging Face token in the request, and repairs use your token with no quota limits from us.
You'll receive HTTP 429 errors. Upgrade your plan or wait for the next billing cycle.
Yes! Guardail is open source (MIT). Deploy to your own Cloudflare account with your own secrets.