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n8n-nodes-kybershield

v0.1.0

Published

25 days ago

n8n community node for KyberShield — drop a security check in front of any AI step in your workflow.

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n8n-community-node-package n8n kybershield ai-security prompt-injection

n8n-nodes-kybershield

KyberShield AI security as a drop-in n8n node. Add it between any AI step (OpenAI, Anthropic, HTTP request to an LLM) and the rest of your workflow to:

Detect prompt injection / jailbreak attempts before they reach the model
Validate AI tool / function calls against a policy allowlist
Redact PII & secrets from LLM responses before they're sent to chat / email / Slack
Sanity-check SQL queries generated by an AI agent

Install

In your n8n instance: Settings → Community Nodes → Install → n8n-nodes-kybershield

Configure

Get your API key from the KyberShield portal under Agents.
In n8n: Credentials → New → KyberShield API → paste the key.

Use

Drop a KyberShield node into any workflow. Pick an operation:

| Operation | Use it for | |---|---| | Check Prompt | User input that's about to be sent to an LLM | | Check Tool Call | An AI agent's proposed function/tool invocation | | Check Response | Redact PII/secrets from an LLM's raw output | | Check SQL Query | A SQL string generated by an AI agent |

The node has two outputs: Allowed and Blocked. Wire them however you want — e.g. send blocked items to a Slack alert and allowed items onward to the next AI step.

License: Apache-2.0