Live demo · Same rules as the MCP server · 100% in-browser

Paste a prompt. See what leaves.

This demo runs the same 16 redaction rules that ship in @veladon/mcp-pii-redactor. Nothing you paste here leaves this browser tab. No network call. No logging. We don’t keep it, because we can’t — it never reaches our servers. The live demo is deliberately the same code path as the MCP server so your CISO can read the source and sign off.

Your prompt (never leaves this browser tab)

Redacted output (2.83ms)

Hey can you help debug this Terraform script? I'm setting up EKS for our new customer at corp-analytics.com. Here's my partial config:

provider "aws" {
  region = "us-east-1"
  access_key = "[REDACTED:AWS_ACCESS_KEY]"
  secret_key = "wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY"
}

resource "aws_instance" "web" {
  tags = {
    Owner = "[REDACTED:EMAIL]"
    Phone = "[REDACTED:PHONE]"
  }
}

Our OpenAI key for integration is [REDACTED:OPENAI_KEY] so add that to secrets. Thanks!

Redactions

4

Latency

2.83 ms

Entirely in-browser. No network call.

Rule coverage

16 rules active

16 built-in across 5 categories

Redactions detected (4)

credentialAWS Access Key IDoffset 192..212 · 20 chars→ [REDACTED:AWS_ACCESS_KEY]
credentialOpenAI API Keyoffset 428..466 · 38 chars→ [REDACTED:OPENAI_KEY]
identityEmail addressoffset 331..358 · 27 chars→ [REDACTED:EMAIL]
identityUS phone numberoffset 373..385 · 12 chars→ [REDACTED:PHONE]

By category

credential × 2identity × 2

Prefer video · 52 seconds

The whole pitch, out loud.

Running this in production

Install the MCP server in 30 seconds.

# Install globally npm install -g @veladon/mcp-pii-redactor # Or run ephemerally npx @veladon/mcp-pii-redactor

Then wire it into Claude Code (~/.claude/config.json), Cursor (~/.cursor/mcp.json), or any MCP-compatible agent. Every prompt that flows through the agent gets redacted before it leaves the local machine, with an append-only audit log at ~/.veladon/audit.jsonl — SHA-256 digests only, never plaintext.

→ Full install + wiring docs

Ready for fleet rollout + EU AI Act Article 26 evidence export?

The open-source MCP server is the starting point. The paid product adds browser-side enforcement across chat.openai.com / claude.ai / gemini.google.com, 500+ rules across 15 industry-specific packs, fleet-wide deployment via Intune / Jamf / Chrome Enterprise, and a one-click evidence export wizard for EU AI Act Article 26, ISO 42001, NIST AI RMF, SOC 2 + AI, HIPAA, and PCI-DSS audits.

Join the design-partner waitlist →