GuardionAI

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

GuardionAI is ranked #6 of 28 in LLM security tools on Inferse. It runs on API, Linux, macOS, Self-hosted, Web, Windows. There is no free plan. A free trial is offered.

Compared on LLM security tools

Free plan: Noguardion.ai
Prompt injection defense: Yesguardion.ai
PII redaction: Yesguardion.ai
Secrets detection: Yesguardion.ai
Output guardrails: Yesguardion.ai
Model-abuse detection: Yesguardion.ai
Deployment model: hybridguardion.ai

Facts

Product: GuardionAI provides runtime security and governance for customer-facing AI, autonomous agents, and coding agents.guardion.ai · 29 Sept 2026
Gateway: Its gateway observes and evaluates agent and MCP calls inline, then can allow, block, or redact actions before execution.guardion.ai · 29 Sept 2026
Data protection: The DLP feature identifies PII and secrets, masks or vault-tokenizes them before requests leave the organization, and can restore responses for users.guardion.ai · 29 Sept 2026
Guardrails: Runtime guardrails detect prompt injection, jailbreaks, harmful content, and unsafe tool calls, and can block, redact, or flag actions.guardion.ai · 29 Sept 2026
Coding agents: The coding-agent plugin monitors tool calls and can block destructive commands, secret exfiltration, and unauthorized tool calls before they run.guardion.ai · 29 Sept 2026
Integrations: The site lists integrations and support across OpenAI, Claude, Gemini, LangChain, LlamaIndex, LangGraph, Pinecone, AWS, Google Cloud, Microsoft Azure, and other AI tools and services.guardion.ai · 29 Sept 2026
Security: The company says its gateway is encrypted, model providers do not see raw data, and customer data is not used to train its models.guardion.ai · 29 Sept 2026
Compliance: GuardionAI describes itself as GDPR-, HIPAA-, and LGPD-ready and says SOC 2 Type II is in progress.guardion.ai · 29 Sept 2026
Audit: Audit logs are described as tamper-evident and exportable to a SIEM.guardion.ai · 29 Sept 2026
Deployment: GuardionAI says it can run inline as a gateway or be called through its API, with no application rewrites.guardion.ai · 29 Sept 2026
Performance: The pricing page lists approximately 7 ms gateway overhead and policy-engine decisions under 130 ms at P50.guardion.ai · 29 Sept 2026
Support: The Pay-as-you-go plan lists community support, while Enterprise lists 24/7 priority support and a dedicated security engineer for 30 days.guardion.ai · 29 Sept 2026
Trial: The site offers a free trial and says users can cancel anytime, but does not state a trial duration on the pages reviewed.guardion.ai · 29 Sept 2026
Company: The website identifies Metatext AI LLC as the company behind GuardionAI.guardion.ai · 29 Sept 2026