MCP Server Directory

869 servers available across 19 categories in Security & Auth

Showing 24 of 869 servers

thoughtspot

app.thoughtspot/mcp-server

thoughtspot/mcp-server30

MCP Server for ThoughtSpot - provides OAuth authentication and tools for querying data

Security & AuthTypeScript
Nekzus

ai.smithery/Nekzus-npm-sentinel-mcp

Nekzus/npm-sentinel-mcp18

Provide AI-powered real-time analysis and intelligence on NPM packages, including security, depend…

Security & AuthTypeScript
aliengiraffe

ai.aliengiraffe/spotdb

aliengiraffe/spotdb17

Ephemeral data sandbox for AI workflows with guardrails and security

Security & AuthGo
Hint-Services

ai.smithery/Hint-Services-obsidian-github-mcp

Hint-Services/obsidian-github-mcp8

Connect AI assistants to your GitHub-hosted Obsidian vault to seamlessly access, search, and analy…

Security & AuthTypeScript
KevinRabun

FedRAMP 20x Requirements

KevinRabun/FedRAMP20xMCP4

An MCP server that provides access to FedRAMP 20x security requirements and controls.

Security & AuthPython
arcjet

Arcjet

arcjet/mcp1

An MCP server for Arcjet - the runtime security platform that ships with your AI code.

Security & Auth
zayansalman

io.github.zayansalman/gmail-attachments-mcp

zayansalman/gmail-attachments-mcp0

Minimal MCP server for downloading Gmail attachments to disk. Read-only OAuth by default.

Security & Auth
wellknownmcp

io.github.wellknownmcp/cortex-gateway

wellknownmcp/cortex-gateway0

Self-hosted federated MCP gateway: one OAuth 2.1 MCP server in front of N apps, user-level scopes.

Security & Auth
nolindnaidoo

Secrets-LE

nolindnaidoo/secrets-le0

Detect hardcoded secrets in source and config. Reports masked previews, never the values.

Security & Auth
rikocr8orh8

io.github.rikocr8orh8/regulatory-signals

rikocr8orh8/regulatorysignals.com0

Audit GitHub repos for security, compliance, and EU AI Act exposure from Claude or Cursor.

Security & Auth
mlorentedev

Hive Vault

mlorentedev/hive0

On-demand Obsidian vault access for AI coding assistants — 17 tools, 5 resources, 4 prompts.

Security & Auth
fpetitit

io.github.fpetitit/mcpcheckup

fpetitit/mcpcheck0

Scans remote MCP servers for protocol, security, and TLS issues; exposes scan tools via MCP.

Security & Auth
mdfifty50-boop

io.github.mdfifty50-boop/agent-security

mdfifty50-boop/agent-security-mcp0

Security scanning and threat detection for AI agents

Security & Auth
pipeworx-io

uored

pipeworx-io/mcp-bored0

Bored MCP — wraps Bored API (free, no auth)

Security & Auth
moxno

io.github.moxno/privacyscrubber-mcp

moxno/privacyscrubber-mcp0

Zero-Trust PII & secrets sanitizer. Locally scrubs data in-memory before sending context to LLMs.

Security & Auth
mlawsonking

io.github.mlawsonking/code-guard-mcp

mlawsonking/MCP0

Security scan for AI-generated code: injection, SSRF, secrets, weak crypto, unsafe deserialization.

Security & Auth
Yu1586

io.robells/robells

Yu1586/Robells0

The shared task board for teams and their AI agents — connect over OAuth, every action signed.

Security & Auth
davidmosiah

io.github.davidmosiah/delx-agent-utilities

davidmosiah/delx-agent-utilities0

Stateless URL, DNS, x402, JWT, encoding, and parsing tools for AI agents.

Security & Auth

TubeScribe API

0

YouTube transcripts, metadata, timestamps, and AI summaries for AI agents. Auth: x-api-key.

Security & Auth
andrewszk

io.github.andrewszk/clawvault-mcp-server

andrewszk/clawvault-mcp-server0

AI agent payment security - spending limits, whitelists, and human approval.

Security & Auth

El Pujante — Subastas públicas de España

0

Spanish public property auctions (judicial, AEAT, Social Security): daily data and risk flags.

Security & Auth
Rumblingb

io.github.Rumblingb/agentpay-sentinel-mcp

Rumblingb/agentpay-sentinel-mcp.git0

Security guardrails for AI agent payments

Security & Auth
skippdot

io.powerpointengine/powerpoint-engine

skippdot/powerpoint-engine-mcp0

Generate, edit, merge, translate and PDF-convert PowerPoint (.pptx) over MCP. 8 tools.

Security & Auth

StudioMeyer Crew

0

Agent Personas for Claude. 16 tools, 13 personas, 3 workflows. OAuth 2.1. Free.

Security & Auth
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