Pay for control, not for tokens
Spending limits, loop blocking, Autopilot and Privacy Guard come with every plan, Free included. You pay model costs to your provider, with your own key. Prices exclude VAT.
Free
To try GuardrailX on one agent
No card, no end date
- 5,000 requests a month
- 1 project
- Spend limits and loop blocking
- Autopilot: automatic cost reduction
- Privacy Guard: sensitive data masked
- Estimated environmental impact, with CSV export
- Routing and model comparisons
- Webhooks and CSV export
- Spend per end customer
- No collaborators
- 90-day request history
No credit card required
Base
Most popularFor teams with agents in production
- 250,000 requests a month
- Up to 5 projects
- Spend limits and loop blocking
- Autopilot: automatic cost reduction
- Privacy Guard: sensitive data masked
- Estimated environmental impact, with CSV export
- Routing and model comparisons
- Webhooks and CSV export
- Spend per end customer
- 3 collaborators per project
- 90-day request history
No credit card required
Agency
For those running agents for clients →
- 1,000,000 requests a month
- Unlimited projects
- Spend limits and loop blocking
- Autopilot: automatic cost reduction
- Privacy Guard: sensitive data masked
- Estimated environmental impact, with CSV export
- Routing and model comparisons
- Webhooks and CSV export
- Spend per end customer
- Unlimited collaborators
- 365-day request history
- Limits and pause per end customer
- Margin per customer in euros
- Monthly report for each customer
No credit card required
Enterprise
On your servers, for those whose prompts cannot leave
Priced on installation and volume
- Every Agency feature
- Installed on your servers
- Prompts and responses never leave your network
- Annual contract and dedicated support
Beyond the included requests, Base and Agency keep working: €5 per 100,000 extra requests.
Compare plans
What every plan includes, line by line.
| Feature | Free | Base | Agency | Enterprise |
|---|---|---|---|---|
| Price per month | €0 | €69 | €199 | Custom |
| Requests included per month | 5,000 | 250,000 | 1,000,000 | Custom |
| Beyond the included requests | Stops | €5 per 100,000 | €5 per 100,000 | Custom |
| Projects | 1 | 5 | Unlimited | Unlimited |
| Collaborators per project | Not included | 3 | Unlimited | Unlimited |
| Request history | 90 days | 90 days | 365 days | Custom |
| Spending limits and loop blocking | Included | Included | Included | Included |
| Autopilot | Included | Included | Included | Included |
| Model routing and comparisons | Included | Included | Included | Included |
| Privacy Guard | Included | Included | Included | Included |
| Environmental impact | Included | Included | Included | Included |
| Webhooks and CSV export | Included | Included | Included | Included |
| Spend per end customer | Included | Included | Included | Included |
| Limits and pause per end customer | Not included | Not included | Included | Included |
| Margin and reports per customer | Not included | Not included | Included | Included |
| Installation on your own servers | Not included | Not included | Not included | Included |
| Yearly plan, 2 months free | Not included | €690 | €1,990 | Contract |
How it’s counted
One call, one request
Every call that goes through GuardrailX to the provider is one request, streamed or not and whatever the number of tokens: a long prompt counts like a short one.
You pay tokens to your provider
Connect your OpenAI, Anthropic, Gemini, Mistral, DeepSeek or OpenRouter key: the provider bills you for tokens as it does today, with no markup from us.
Free forever, the rest when you want
Start with Free, 5,000 requests a month with no card. Move to Base or Agency from the Plan page, with Stripe, and change or cancel whenever you like.
Questions about pricing and payments
Does the price include model costs?
No. You pay tokens directly to the provider, with your own key and at its prices: GuardrailX adds no markup. The subscription pays for control: limits, loop blocking, Autopilot, Privacy Guard and reports.
Do I need a card to get started?
No. The Free plan is free with no end date: Base features on one project, up to 5,000 requests a month. At the cap calls stop until the following month; for more requests, more projects or collaborators move to Base or Agency whenever you like.
How do I pay?
With Stripe, on its secure payment page. Only Stripe sees your card details, we never do. If you have a promotion code, you enter it there.
Do I get an invoice? What about VAT?
Yes. Prices exclude VAT, which is calculated at checkout based on your country; you can add your VAT number when paying. Invoices, card and billing details are under “Manage payments and invoices” on the Plan page.
Is the yearly plan worth it?
It costs the same as 10 months: 2 months are free. Included requests cover the whole year (12 times the monthly amount), so a busy month is balanced by a quieter one.
What if I go over the included requests?
Your agents don’t stop: extra requests are billed by usage, €5 per 100,000, prorated at the end of the period. On the Free plan, instead, calls stop at the cap.
Can I change plan?
Yes, and it applies immediately, including between monthly and yearly. Stripe calculates the difference for the remaining days: it charges it right away if the new plan costs more, or credits it to your next invoices if it costs less.
How do I cancel?
Whenever you like, from “Manage payments and invoices”. The plan stays active until the end of the period you’ve paid for and then doesn’t renew; there are no refunds for partial periods.
What happens if a payment fails?
Stripe retries the charge over the following days and your plan stays active meanwhile: just update your card. If every attempt fails the subscription ends and calls stop, but your data stays and you can reactivate a plan whenever you want.
Put a cap on spending before the next loop.
Start on the Free plan: 5,000 requests a month, no card and no end date.