8 #pii MCP Servers & Clients
Every MCP server and client below is tagged #pii — install one to give Claude, Cursor, VS Code, or any other MCP-compatible client access to pii tools.
All
nexus-mcp — jpi-guard & PII Guard
nexus-api-lab
Japanese LLM security APIs — prompt injection detection (jpi-guard) + PII masking (PII Guard). Free to start, no credit card required.
Zerotrusted.ai Pii Detection
www-zerotrusted-ai
A PII detection Agent which helps you detect PII entities in a given prompt.
Pii Detector X402
Br0ski777
Detect PII in text: emails, phones, SSNs, credit cards, IPs, addresses. Regex-based. -- x402 micropayment API + MCP server for AI agents
FlexOrch MCP
flexorch
FlexOrch MCP converts unstructured documents (PDF, DOCX, invoices, contracts, payroll) into structured, LLM-ready datasets via 6 async tools. Covers the full pipeline: classify → extract fields → mask PII → export JSONL or RAG chunks, with PII detection across 10+ locales (TR, DE
Schemabrain
Arun-kc
A read-only trust + intelligence layer between AI agents and your database — the agent never writes SQL, PII is refused before the query runs, and every call lands in a tamper-evident audit log. Postgres today.
Zentric Protocol
ZentricProtocol
Prompt injection and PII detection MCP server for AI agents. Deterministic, sub-25ms. Returns CLEARED/ANONYMIZED/BLOCKED verdict with matched signatures, PII entities, and GDPR Art.30 audit report. 2,000 free requests/month.
Kelnix Datamind Curator
kelnixsolutions
AI-Ready Data & Context Engineering API. Connect any data source — PostgreSQL, CRMs, APIs — and get clean, structured, AI-ready data in seconds. Natural language queries, semantic vector search, automated PII redaction, deduplication, and AI-powered context building for RAG pipel
Data Compliance Mcp
OjasKord
Classify data safety before your agent stores or shares it. GDPR, HIPAA, PCI-DSS, CCPA compliance in one call. AI-powered PII detection.
Frequently asked questions
What is a #pii MCP server?
- An MCP server tagged #pii implements the Model Context Protocol so AI assistants like Claude, Cursor, and VS Code can access pii-related tools, data, or APIs.
How many #pii MCP servers and clients are there?
- mcp.so currently lists 8 MCP servers and clients tagged #pii.
How do I install a #pii MCP server?
- Open any server below and copy its install snippet into Claude Desktop, Cursor, VS Code, or another MCP client's configuration — remote servers need no separate download.