# CloakLLM MCP Server

> Use this tool when you need to protect sensitive information in large language models, as it detects and cloaks personally identifiable information (PII) before processing and restores original values afterwards. It provides a secure interface for MCP-compatible clients to sanitize data inputs and retrieve original outputs using unique token map IDs. Ideal for applications requiring data privacy and compliance, such as secure data processing and analysis.

Canonical page: https://skillsregistry.net/skills/cloakllm-cloakllm-mcp  
JSON: https://api.skillsregistry.net/v1/skills/cloakllm-cloakllm-mcp

## Description

Wraps CloakLLM's Python SDK to provide tools for PII detection, cloaking, and restoration within MCP-compatible clients. It enables users to sanitize sensitive data before sending it to an LLM and restore original values using unique token map IDs.

## Trust

- **Trust score (0–1):** 0.94
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/b0vr5owep4)
- **Repository:** <https://github.com/cloakllm/cloakllm-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "cloakllm-cloakllm-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/cloakllm-cloakllm-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/cloakllm-cloakllm-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt