pipeline.redact_pii · Kelnix Datamind Curator MCP

WHAT IT DOES

What pipeline.redact_pii does on Kelnix Datamind Curator

AI agents use pipeline.redact_pii to create or update resources in Kelnix Datamind Curator — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Kelnix Datamind Curator environment.

WHY IT NEEDS A POLICY

Why pipeline.redact_pii needs a policy

PII redaction modifies data by replacing or masking personally identifiable information. This is a Write operation (data is transformed/overwritten), potentially irreversible depending on implementation. The description is empty, lowering confidence.

From the tool's definition Tool name 'pipeline.redact_pii' and server description: 'redact PII automatically'

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

pipeline.redact_pii Rate-limited

pipeline.redact_pii stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "pipeline.redact_pii": {
      "limits": [
        {
          "counter": "pipeline.redact_pii_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Kelnix Datamind Curator, so you can run agents against it safely.

FAQ

Questions about pipeline.redact_pii

What does the pipeline.redact_pii tool do? +

pipeline.redact_pii. It is categorised as a Write tool in the Kelnix Datamind Curator MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on pipeline.redact_pii? +

Register the Kelnix Datamind Curator MCP server in PolicyLayer and add a rule for pipeline.redact_pii: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Kelnix Datamind Curator. Nothing to install.

What risk level is pipeline.redact_pii? +

pipeline.redact_pii is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit pipeline.redact_pii? +

Yes. Add a rate_limit block to the pipeline.redact_pii rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block pipeline.redact_pii completely? +

Set action: deny in the PolicyLayer policy for pipeline.redact_pii. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides pipeline.redact_pii? +

pipeline.redact_pii is provided by the Kelnix Datamind Curator MCP server (kelnixsolutions/kelnix-datamind-curator). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.