AI agents send raw data to LLMs on every run: emails, records, API keys, secrets. n8n's own Guardrails node can redact that, but redaction is permanent, the data never comes back. Privent tokenizes PII and secrets before they reach the LLM, then reverses it safely at a trusted sink. Official n8n Integration Partner, live today. Local mode runs fully offline. Built for teams running agent workflows in production who cannot afford a single leaked record.
Developer ToolsArtificial IntelligenceSecurity


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July 24, 2026
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