# LLMGuard

> LLMGuard is the inspection layer for AI traffic in the United Kingdom. One inspection layer between people, agents and every model they call. A product by Birchlab.uk. ESTESIS builds it.

Language: en-GB. Region: United Kingdom. Site: https://llmguard.io/
Russian portal: https://llmguard.ru/

People, agents and tools hit LLMGuard before a model sees the request. Each prompt, file and tool call is inspected in flight. The verdict is mask, block or route, written on the request that caused it. The round trip stays under 25 ms. Deployment: cloud, private VPC or air-gapped.

## Product

- [Home](https://llmguard.io/): AI-firewall. One inspection layer between your people, your agents and every model they call — enforced in real time, logged for good.
- [Platform](https://llmguard.io/platform): People, agents and tools hit LLMGuard before a model sees the request. The round trip stays under 25 ms.
- [Detection](https://llmguard.io/detection): Mask, block or route. Each verdict is attached to the request that caused it, not to a report assembled later.
- [Security](https://llmguard.io/security): Access is scoped per key. Every verdict names the caller. Monitor mode runs for two weeks before a block is allowed on.
- [Exposure scan](https://llmguard.io/scan): From your answers. LLMGuard has not seen your traffic, and the scan does not inspect your network.
- [Resources](https://llmguard.io/resources): The record, the paper, and the five-minute scan. Docs ship with the tenant.
- [Contact](https://llmguard.io/contact): Tell us what the model can already see. Pricing sits with the deployment.
- [The gap](https://llmguard.io/#gap): DLP, a licence for everyone, and a blocklist still leave the prompt unwatched
- [Inspection](https://llmguard.io/#inspection): verdicts are written as the traffic passes
- [Deployment](https://llmguard.io/platform#deploy): cloud, private VPC, air-gapped
- [Policies](https://llmguard.io/security#policies): secrets-in-code, customer-pii, classified-docs, prompt-injection
- [Full description for LLMs](https://llmguard.io/llms-full.txt): product facts in one document

## Company

- [ESTESIS](https://estesis.tech/): builds LLMGuard
- [Contact](https://llmguard.io/contact): tell us what the model can already see
- [Russian portal](https://llmguard.ru/): LLMGuard in Russian
- [Russian LLM index](https://llmguard.ru/llms.txt): llms.txt for llmguard.ru

## Optional

- [Sitemap](https://llmguard.io/sitemap.xml): URLs for search crawlers, en-GB
- [AI crawler allowlist](https://llmguard.io/.well-known/ai-crawlers.json): crawlers named in ai_crawlers_welcome
- [LLM context](https://llmguard.io/.well-known/llm-context): short index for generative engines