Preamble
AI security platform and professional services for applying guardrails, monitoring AI workflows, and assessing application risks.
Featured in
At a glance
- Good for
- Apply AI usage policies · Review AI application risks
- Starting access
- Published platform pricing is $0.005 per API call, $50 per user per month (500 users maximum), and a $750,000 perpetual license.
Platforms
Web, API, On-prem deployment
Common questions
Is Preamble free?
No. This listing is marked paid. A numeric price is not published here.
What platforms does Preamble run on?
Preamble lists Web, API, On-prem deployment.
Who makes Preamble?
Preamble publishes Preamble.
When was Preamble last reviewed?
Official sources were reviewed on 2026-11-05.
What is Preamble?
AI security platform and professional services for applying guardrails, monitoring AI workflows, and assessing application risks.
Plans, access & official sources
Capabilities
Customizable AI guardrails · AI interaction monitoring · AI risk assessments and red teaming
- Pricing
- Paid
- Access
- Web, API, On-prem deployment
Published platform pricing is $0.005 per API call, $50 per user per month (500 users maximum), and a $750,000 perpetual license. The pricing page reviewed on 2026-11-05 does not state a public trial. Confirm current terms with Preamble.
Review scope & sources
Provider information reviewed; this is not a hands-on product evaluation.
Official links are shown in the Official sources section above.
Catalog details are informational, not a performance ranking. How we review.