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Check Point AI Guardrails vs Prompt Inspector

Check Point AI Guardrails

checkpoint.com

Prompt Inspector

promptinspector.io

Side by side

FigureCheck Point AI GuardrailsPrompt Inspector
Price from—Free
Free plan—Yes
Free trial——
Open source—Yes
WebYesYes
Windows—Yes
macOS—Yes
Linux—Yes
APIYesYes
Self-hostedYesYes
Plans published15
Spec score · LLM Security Tools7.6 (#10)8.5 (#5)
PurposeAI Guardrails analyzes submitted LLM inputs and outputs to detect prompt injection, data leakage, policy bypass attempts, unsafe content, and other AI threats.Prompt Inspector provides real-time prompt injection detection, sensitive word filtering, and AI safety guardrails through an API call.
Self-hostingAI Guardrails is available on premises or in a private cloud, where processed personal data remains in the customer’s controlled environment except when needed for agreed support or maintenance.The maker offers a self-hosted option for non-commercial use under the AGPL-3.0 license.

Plans

Check Point AI Guardrails

  • Check Point AI GuardrailsPriced on request

Check Point AI Guardrails pricing →

Prompt Inspector

  • FreeFree
  • FreeFree
  • EnterprisePriced on request
  • ProPriced on request
  • StarterPriced on request

Prompt Inspector pricing →

In their own words

Check Point AI Guardrails

Check Point AI Guardrails analyzes large-language-model inputs and outputs for prompt injection, data leakage, policy bypass attempts, unsafe content, and related AI threats. It provides threat intelligence, analytics, and developer tooling for securing AI applications. Deployment can be on premises or in a private cloud, with processed personal data kept in the customer’s controlled environment except for agreed support or maintenance. Check Point Firewalls can apply the service to generative and agentic AI traffic, including content moderation and MCP tool responses. Listed supported services include OpenAI, Claude, Gemini, and Mistral AI through developer APIs. A Copilot Studio integration combines runtime guardrails with data-loss prevention and threat prevention. The cloud service may process prompts, messages, tool information, enabled uploads, model outputs, and security analytics. Pricing is on request; retention lasts through the subscription and three months afterward.

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Prompt Inspector

Prompt Inspector has no write-up on Specifiction yet; its figures are above.

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