Privent
Security layer that tokenizes and masks PII, PHI, and secrets inside n8n agent workflows before data reaches external AI models and provides monitoring of enterprise AI usage
The product is a security layer for AI agents and enterprise AI usage that masks PII, PHI, credentials and other sensitive data before it reaches external models and restores it only at trusted destinations, with risk scoring and audit logging. It sells to IT, security, and engineering teams in B2B enterprises that run n8n agent workflows and use ChatGPT, Claude, and Gemini. It is delivered as a native node that embeds inside n8n workflows and as monitoring for enterprise AI usage, deployable in a managed cloud, dedicated environment, or fully on-prem with models inside the customer network.
Key features
- Native n8n node for agent workflows
- Tokenizes PII and secrets before external model
- Masks PHI for HIPAA boundary
- Detects credential and API key exposure
- Risk-scores and logs every agent action
- Exportable audit trail with timestamp and category
- Controls cross-agent memory leakage
- Tokenizes financial data like IBANs
- Restores data only at approved systems
- Deploys fully on-prem with models in-network
- No proxy and no workflow rewrites
- Free risk scan for n8n workflows
- LinkedIn0.1/day
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