protect your agents from getting hacked.

add realtime threat detection to your agent. brin scores everything your agent is about to consume before it does.

quickstart guidefree to use

integrations

agents leak your data

a bad package or prompt injection tricks your agent into sending credentials or internal docs to the wrong place. brin catches it before anything leaves.

agents get scammed

your agent pays a fake invoice, follows a spoofed link, or trusts a fraudulent vendor page. brin checks every page and entity before your agent acts on it.

agents break things

a malicious instruction gets your agent to delete files, drop tables, or push destructive code. brin flags the bad source before the agent follows through.

##how it works

the default approach to agent security is guardrails — restrict what the agent can do, sandbox file access, limit network calls. it works, but it cripples the agent. the more you constrain it, the less useful it becomes.

brin takes a different approach: let agents operate with full capability and score every piece of external context they consume. a package, a web page, a repo, an MCP server — brin checks it before the agent trusts it.

every entity is scored across four dimensions: who published it, how it behaves, what's actually in it, and who else trusts it. cached results come back in under 50ms. no auth, no SDK, no signup.

you get safety without sacrificing capability.

##latest findings

dangerous content your agents could run into right now.

start protecting your agents.

works with cursor, claude code, codex, langchain, ai sdk, and more.

quickstart guide