S
MCP Shield Pii
mcp-shield-pii
Intercepting gateway proxy for MCP clients/servers — real-time PII redaction with regex, NLP, and optional subinterpreter concurrency
No known CVEs
No license
Maintenance unknown
No commit data
Works with most clients
Transport: stdio
0 tools
Grade F
MCP Shield Pii is an MCP server that intercepting gateway proxy for MCP clients/servers — real-time PII redaction with regex, NLP, and optional subinterpreter concurrency. Its tool list has not been published yet over stdio, requires no API key, and scores 31/100 on MCPpedia's security, maintenance and efficiency rubric.
Step 1
Install in your client
Config is the same across clients — only the file and path differ.
CD
Supported in Claude Desktopstdio · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"mcp-shield-pii": {
"command": "uvx",
"args": [
"mcp-shield-pii"
]
}
}
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What Mcp Shield Pii does
Intercepting gateway proxy for MCP clients/servers — real-time PII redaction with regex, NLP, and optional subinterpreter concurrency
Test This Server
Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.
uvx 'mcp-shield-pii' 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
Scored, not listed
Why this score
Five weighted categories — click any category to see the underlying evidence.
Score breakdown
31/100across 5 weighted dimensions
0255075100
20
10
−69
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.devNo known CVEs.
Checked mcp-shield-pii against OSV.dev.
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Frequently Asked Questions
- Is Mcp Shield Pii safe to use?
- Mcp Shield Pii has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
- How do I install Mcp Shield Pii?
- Install Mcp Shield Pii via pip: `pip install mcp-shield-pii`. Then configure it in your MCP client.
- What AI clients work with Mcp Shield Pii?
- Mcp Shield Pii is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.
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