Data privacy MCP servers

A server here detects or redacts personal data (PII), consent management or privacy law.

Not here: general security and servers that merely promise privacy.

378servers
157 remote221 localTagged by Odel's AI, which can make mistakes

Best fit

200 made for this, ranked by starsRemoteLocal
  1. SQL Safe MCP @proprock/sql-safe-mcpMinimal, read-only, PII-safe MCP server for SQL databases.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  2. Omnideck @aapd-studio/omnideckLocal privacy-first tools: redact secrets, decode JWTs, compare LLM costs. No network calls.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  3. BALMAS @balmasai/balmas-mcpAgents read cleaned copies of your files: PII replaced with local consistent tokens. Read-only.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  4. PHI Guard @abidit/phi-guard-mcpLocal-first PHI detection for source code, LLM prompts, logs, and analytics3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  5. obsify @formative-sum41/obsifyLocal, privacy-preserving PII toolkit over MCP — shape to the model, substance stays local.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  6. Waqi — AI Privacy Layer @ajprolific/waqiRedacts PII from your business tools before the AI sees them — with a provable audit log.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from a package registry.
  7. Omitly @omitly/omitly-mcpOmitly's local, verifiable PDF redaction for AI agents — your documents never leave your device.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  8. Attestari @attestari/attestariAuditable memory for AI agents: provable deletion, tamper-evident audit, time-travel recall.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  9. ReleaseGuard @rudrendupaul/releaseguardScans datasets/models for PII/secrets, redacts, and packages a public-release bundle via MCP.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  10. Ocultar PII @edu963/ocultar-piiZero-egress PII redaction for Claude. Runs locally — no data leaves your infrastructure.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  11. Blackout @thrain/blackoutPermanent local PDF redaction: text is removed and verified gone, not covered. No uploads.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  12. AI Guardian @aiops-tools/ai-guardianGoverned local-LLM observability: model policy, prompt scanner, capture proxy, 21 tools.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  13. Palveron Governance Gateway @palveron/governance-gatewayAdvisory governance checks for MCP hosts; enforcement runs in the Palveron remote MCP proxy.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  14. sql-steward @pawansingh3889/sql-stewardThe agent never writes SQL: queries compile from a semantic layer you control, PII refused first.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  15. Umbryn @rinava/umbryn-mcpRedacts PII/PHI from text before it reaches an LLM. Fail-closed, self-hosted, no egress.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  16. Secure Privacy @secureprivacy/secure-privacy-mcpAn MCP server that automatically integrate GDPR-compliant cookie consent banners into websites5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  17. EU Audit Trail @jellewas/eu-audit-mcpTamper-evident audit trail MCP server for EU AI Act & GDPR compliance.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  18. ALTR @altrsoftware/altr-mcp-serverMCP server for ALTR data security: databases, tags, policies, classification, access, audits4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  19. Zentric Protocol @zentricprotocol/zentric-protocol-mcpPrompt injection + PII detection for LLM apps and agent pipelines. Deterministic, sub-25ms.11% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  20. Safehold @spacetime-technology/safeholdLocal, encrypted MCP vault for passports, IDs, visas and photos. You control access.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  21. Dataprivacy Ai @csoai-org/dataprivacy-ai-mcpDataprivacy Ai MCP Server by MEOK AI Labs12% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  22. Veridion Nexus @brano80/veridion-nexusVeridion Nexus MCP server - GDPR Art. 44-49 runtime compliance for AI agents11% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  23. CertScore MCP @certscore/mcpCertScore website risk-signal tools for scans, findings, evidence, and latest-domain lookups.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  24. ScanBase @scanbase/scanbaseWebsite compliance checks for Russian personal data law 152-FZ: score, violations, fix instructions.Not assessed yet.Runs on your machine, installed from npm.