n8n-nodes-palveron
Advanced tools
n8n community nodes for Palveron AI Governance — verify prompts, manage agents, and enforce compliance policies in your n8n workflows.
Official n8n community nodes for the Palveron AI Governance Gateway
Verify prompts, list active policies, and pull governance audit trails into any n8n workflow. Drop the Palveron node anywhere a prompt is built, branch on ALLOWED / BLOCKED / MODIFIED, and ship compliance-ready automation in minutes.
Settings → Community Nodes → Install → n8n-nodes-palveron.
cd ~/.n8n/nodes
npm install n8n-nodes-palveron
Then restart n8n.
Create a Palveron API credential:
| Field | Value |
|---|---|
| API Key | Your pv_live_… or pv_test_… key |
| Base URL | https://gateway.palveron.com (or your self-hosted gateway) |
The credential is reused by every Palveron node in a workflow.
The Palveron node ships with three operations:
| Operation | Purpose |
|---|---|
| Verify Prompt | Run a prompt through the gateway. Output exposes decision, output, reason, traceId, findings, and latencyMs. Branch on decision. |
| List Policies | Fetch the project's active guardrails (id, name, prompt preview, environment). Useful for compliance dashboards. |
| Check Health | Gateway readiness probe. Fail-fast workflows can guard on this before they call any model. |
Webhook → Palveron (Verify Prompt) → IF decision == BLOCKED → Slack alert
└→ OpenAI (Chat Completion) → Response
The OpenAI node always reads Palveron → output instead of the raw prompt, so anything the gateway redacted (PII, secrets) never reaches the model.
MIT — Copyright © 2026 Palveron.
FAQs
n8n community nodes for Palveron AI Governance — verify prompts, manage agents, and enforce compliance policies in your n8n workflows.
We found that n8n-nodes-palveron demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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