What one agent knows, another shouldn't.
In multi-agent pipelines, sensitive data such as patient records, lab results, and internal configs builds up across steps and gets passed between agents as shared memory. No gateway sees this internal traffic. Privent does, and controls what is allowed to cross from one agent to the next.
Data builds up as agents hand off work
Each agent adds sensitive data, so the prompt soon holds several sources combined.
Privent checks every handoff between agents
At each handoff, Privent reads everything passing between agents.
Sensitive fields are masked before the next agent
Privent masks the sensitive fields before the next agent receives them.
Teams building workflows where multiple agents collaborate and share state, n8n today, CrewAI and LangGraph next.
Teams setting trust boundaries in agent systems who need enforcement at the handoff, not just the LLM gateway.
Teams chaining agents across patient, billing, and operations data, where keeping roles isolated is a HIPAA requirement.
Patient context accumulates across agent steps and crosses between agents as shared memory; Privent controls what may cross at every boundary and tokenizes what may not.
“The place to control what an agent sends out is the engine that runs it. Anything standing outside the run sees a copy, and a copy is not the data.”
We integrate in under 30 minutes. No orchestration changes required. Your pipelines keep running. Privent keeps watching.