Full-stack AI security

See What AI Hides.

ClariMyth is the security layer for AI in production. Real-time guardrails, agent security and an AI gateway that expose and stop the threats hiding inside every prompt, response and tool call.

support-agent · production · ClariMyth Guardrail
You
Summarize this vendor contract and tell me if we can terminate early.
AI
Sure. The contract runs for 24 months and can be terminated at any time with 30 days' noticeHallucination · clause not in source. Pricing is fixed at $4,200/month, invoiced to jane.doe@acme-finance.comPII exposed in output. By the way, the vendor is the most reliable option on the market and I recommend renewing.Injected instruction · from document text Let me know if you'd like the full breakdown.
ClariMyth Guardrail blocked 3 threats Hallucinated clause PII leak (DLP) Indirect prompt injection
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The platform

One security stack for every AI system.

From a single chatbot to fleets of autonomous agents. ClariMyth covers the full lifecycle: build, deploy, run and prove.

Guardrails

Real-time input and output policies: prompt injection, jailbreaks, toxicity, PII, hallucination and off-topic checks. Block, redact or rewrite inline.

Agent Security

Govern what agents can do, not just what they say. Tool-call authorization, least-privilege permissions, memory integrity and goal-hijack detection across multi-agent and MCP workflows.

AI Gateway

A single control plane in front of OpenAI, Anthropic, Google and open-source models. Routing, rate limits, key management and a complete audit trail.

Red Teaming & Evaluation

Continuous adversarial testing against the OWASP LLM and Agentic Top 10, with thousands of evolving attack patterns. Find the gap before an attacker does.

Data & Privacy Protection

Detect and stop secrets, PII and confidential context from leaking through prompts, RAG, tool outputs and logs. DLP built for LLM traffic.

Observability & Compliance

Full traces of every prompt, decision and action. Evidence mapped to the EU AI Act, NIST AI RMF and ISO/IEC 42001, ready for auditors.

What stays hidden

AI is fluent. Fluency hides things.

A confident answer looks the same whether it is correct, manipulated, leaking or acting beyond its mandate. ClariMyth makes the difference visible and enforceable.

Prompt injection & jailbreaks

Direct and indirect attacks hidden in documents, web pages, emails and tool results that quietly steer the model.

Excessive agency

Agents that call the wrong tool, escalate their own permissions, or take irreversible actions nobody approved.

Data leakage

Secrets, PII and internal context slipping into outputs, memories and third-party tools without anyone noticing.

Hallucination, bias & drift

Invented facts and behavior that shifts across model versions, prompts and user populations. Surfaced before customers see it.

How it works

From black box to glass box.

Deploy in minutes as a gateway, SDK or sidecar. No model retraining, no rewrite of your application.

01 · OBSERVE

Plug into your AI traffic

One gateway or SDK line captures prompts, context, tool calls, agent actions and responses across every model and framework you use.

02 · PROTECT

Enforce policy in real time

Guardrails inspect every prompt and response; agent policies authorize every tool call. Threats are blocked, redacted or escalated in milliseconds.

03 · PROVE

Show your work

Continuous red teaming validates your defenses, and a complete audit trail shows regulators and customers what the AI did and why.

<50 msadded latency per response
Any modelOpenAI, Anthropic, Google, open-source
Any agentLangChain, OpenAI Agents, MCP, custom
Zerochanges to prompts or model weights
Early access

Ship AI with confidence, not hope.

We're onboarding a small group of teams running LLM apps and agents in production. Tell us what you're building and we'll show you what it's hiding.

hello@clarimyth.ai