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.

375servers
155 remote220 localTagged by Odel's AI, which can make mistakes

Best fit

198 made for this, ranked by starsRemoteLocal
  1. COPPA FERPA @csoai-org/coppa-ferpa-mcpChildren's privacy compliance: COPPA (US), FERPA (US edu), EU AI Act children's provisions, UK A...10% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  2. Rightis @backers-shawn/rightisIdentity-rights registry lookups before AI generation: is a face, voice or persona registered?4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  3. EU PII Redaction @julianjohansen/eu-pii-redactRedact EU personal data (names, national IDs, IBANs) in text and files; restore it later.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  4. SQL Mini MCP @proprock/sql-mini-mcpMinimal, read-only, PII-safe MCP server for SQL databases.Not assessed yet.Runs on your machine, installed from PyPI.
  5. SynomosAI Governance MCP @medxpert-org/ubic-governance-mcpAI governance MCP: A3 scorecard, ISO 42001 evidence templates, compliance checklist, gov_scan.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from a package registry.
  6. ZTDS @moxno/ztdsOpen standard MCP server for Zero-Trust Data Sanitization (ZTDS RFC v1.0). In-memory PII masking.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  7. Securityscan @securityscan-api/securityscanSecurity for AI agents: MCP audits, secret redaction, skill vetting, network scans, agent checkout.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  8. Compliance Check @hatchloop/compliance-checkPreview a TCPA/GDPR/CASL/10DLC gate result before spending a paid send. No key needed.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  9. CertScore.ai MCP Light @certscore/mcp-lightFree website privacy scanner for pre-consent cookies, trackers, consent, policy, and HTTPS/TLS.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  10. Overwing @overwing/mcpGuardrails for LLM output: pass / fail / review verdicts and one recommended action. Hosted or npm.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  11. 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.
  12. 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.
  13. 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.
  14. 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.
  15. 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.
  16. 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.
  17. 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.
  18. 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.
  19. VITNA – Containment for rogue AI agents @costrinity/vitna-compliance-preflightGuard wraps stdio MCP servers: risky calls wait for a person; no answer, no run. Remote: cooperative5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  20. 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.
  21. 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.
  22. Policyforge MCP @policyforge/mcpGenerate, audit, and maintain legal policies that match what your code actually does.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  23. HealthGuard @tooloracle/healthguardHealthGuard - 12-tool health/medical AI safety MCP: PII redaction, HIPAA, GDPR Art.9.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  24. Prompt Compass @rishabhmpc/prompt-compassDecision-only prompt routing and firewall checks for local/cloud routing, PII and jailbreak risk.11% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.