Redact UK National Insurance Number in xAI (Grok) Traffic

AI security governance · MCP security · LLM gateway

What it does

Matches a UK NIN excluding common forbidden prefixes.

How Igris secures xAI (Grok) traffic

Igris Content Guard inspects xAI (Grok) requests and responses for UK National Insurance Number using regex-based detection, then redacts matches.

Gateway config for xAI (Grok)

// Igris gateway → xAI (Grok)
baseUrl: "https://api.x.ai/v1"
contentGuard:
  detectors: ["uk-nin"]
  action: "redact"

Other detectors for xAI (Grok)

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