MCP Server Directory

Encrypt/decrypt Ethereum keystore JSON V3 with scrypt/PBKDF2 for secure cold storage

Analyze repos of any size - security scanning code analysis monorepo support

Runtime AI-to-AI security monitor. 23 anomaly types, OWASP MCP Top 10 coverage.

Post-quantum CMMC compliance scanner & AI agent attestation. FIPS 140-3, ML-DSA-65, 36K+ mappings.

Breach, SIM swap, infostealer, domain lookalikes, MCP registry risk, prompt-injection detection.

Access Obsidian vaults via Local REST API - read, search, and interact with notes

Zero-trust MCP security proxy with policy enforcement, PII scrubbing, approvals, and audit trails.

Service Public France io.github.OneNicolas/mcp-service-public

French public services: tax, property, admin, education, healthcare, security, risks, legal texts

TomeVault io.github.olijboyd/tomevault

Search, fetch (with provenance), scan, and convert AI instruction files for agents.

Customer-hosted read-only MCP server for Jobber ops reports, OAuth setup, and GraphQL validation.

AI code review grounded in your repo history. Supports Test Gen and Security Audits.

MCP Gateway io.github.PanosSalt/MCP-Gateway

Multi-tenant MCP platform with OAuth 2.1, Entra SSO, RBAC and audit logging.

Privacy compliance scanning for AI coding tools. Detects tracking tech, cookies, and data gaps.

Parse a document into structured, confidence-scored fields. Bring your own model, pay per scan.

Dredd MCP io.github.pduggusa/dredd-mcp

Pre-flight MCP security. Blocks compromised deps + tool drift. HMAC-signed. Dredd judges.

advice io.github.pipeworx-io/advice

Advice MCP — wraps Advice Slip API (free, no auth)

Noesis — Solana On-Chain Intelligence io.github.Rengon0x/noesis

Solana on-chain intelligence — token scans, wallet profiling, bundle detection, 19 MCP tools.

agify io.github.pipeworx-io/agify

Agify MCP — age prediction from first name (agify.io, free, no auth)

airports io.github.pipeworx-io/airports

Airports MCP — wraps AirportGap API (free, no auth required)

Authority-weighted memory graph for AI agents with conflict detection and semantic search.

airquality io.github.pipeworx-io/airquality

Air Quality MCP — wraps air-quality-api.open-meteo.com (free, no auth)

Alienvault Otx io.github.pipeworx-io/alienvault-otx

AlienVault OTX MCP — Open Threat Exchange (free with key)

Anilist io.github.pipeworx-io/anilist

AniList MCP — wraps AniList GraphQL API (free, no auth)

e-yearbook.com Archive Search com.digitaldataonline.mcp/e-yearbook

Search over 300K U.S. yearbooks, over 100M mentions. Free preview; subscription unlocks scans.