MCP Server Directory

1,285 servers available across 19 categories in Security & Auth

Showing 24 of 1,285 servers

infoinlet-marketplace

io.github.infoinlet-marketplace/mcp-calendar

infoinlet-marketplace/marketplace0

Google Calendar for AI agents — list/create/delete events and free-busy via OAuth token.

Security & Auth

eenable — a shop with no checkout

0

Buy 15 minutes of Alex Finger's time, or an AI Repellent certificate. Agents only.

Security & Auth
cabbageandtea

SQLGuard — Execution Certificate Firewall

cabbageandtea/sqlguard0

Workday $2.50/100/24h STANDARD. Session $0.25 burst. Instant $0.05 taste. OAuth≠authorize.

Security & Auth
mcp-dir

SEFAZ PB: Certidão Negativa de Débitos

mcp-dir/sefaz_pb_certidao_debitos-mcp0

SEFAZ PB: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with

Security & Auth
mcp-dir

SEFAZ PE: Certidão Negativa de Débitos

mcp-dir/sefaz_pe_certidao_debitos-mcp0

SEFAZ PE: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with

Security & Auth
jkanselaar

Python Code Validator

jkanselaar/python-code-validator0

Validates AI-generated Python: syntax, lint, security scan and deterministic repair.

Security & Auth
kumoproductions

io.github.kumoproductions/mcp-cinema4d

kumoproductions/mcp-cinema4d0

MCP server for Cinema 4D — entity CRUD, parameter-level access, batched undo, security controls.

Security & Auth
makash

io.github.makash/feedmyagent

makash/feedmyagent0

Technology intelligence feed for AI agents: tech stack, compliance, security.

Security & Auth
chrischall

io.github.chrischall/gogcli-mcp-drive

chrischall/gogcli-mcp0

Google Drive via gogcli for Claude — search, upload, download, permissions

Security & Auth
deckflow

io.github.deckflow/deckprobe

deckflow/deckprobe-mcp-server0

Inspect PDF, Office, and iWork documents without rendering: counts, metadata, security signals

Security & Auth
leakferrethq

io.github.leakferrethq/leakferret

leakferrethq/leakferret0

Context-aware secret scanner: lets an AI agent scan, verify, and rewrite secrets before committing.

Security & Auth
Looney-tic

Overdrive Intel

Looney-tic/intel-overdrive0

AI coding ecosystem intelligence — breaking changes, tools, security alerts from 900+ sources

Security & Auth
nirholas

three.ws 3D Studio (free)

nirholas/three.ws0

Free text/image → 3D: generate, rig, avatar-ify, and refine GLB models. No auth, no payment.

Security & Auth
yonatangross

OrchestKit Docs MCP

yonatangross/orchestkit0

Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.

Security & Auth
kbhave

net.softricks/idig-dns

kbhave/MCP-Service-iDig0

Professional DNS diagnostics: 14 tools for DNS, DNSSEC, email security, SSL, and propagation.

Security & Auth
mcp-dir

SEFAZ RO: Certidão Negativa de Débitos

mcp-dir/sefaz_ro_certidao_debitos-mcp0

SEFAZ RO: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with

Security & Auth
RudrenduPaul

io.github.RudrenduPaul/releaseguard

RudrenduPaul/ReleaseGuard0

Scans datasets/models for PII/secrets, redacts, and packages a public-release bundle via MCP.

Security & Auth
davidmosiah

TikTok Agent Publisher

davidmosiah/tiktok-agent-publisher0

Local-first TikTok Content Posting API for AI agents: OAuth checks, dry-run and live uploads.

Security & Auth
servosity

N-able N-central MCP

servosity/msp-skills0

N-central REST API with an offline org-tree mirror, cross-tenant search, and a JWT-expiry guardian.

Security & Auth
cherchyk

MCP Browser

cherchyk/MCPBrowser0

Browser automation using the user's Chromium session — JS execution, auth, and anti-bot support.

Security & Auth
RedDateTech

RealAgent MCP

RedDateTech/RealAgentMCP0

AI agent real-name identity: SM2 keypair, QR real-name link, SD-JWT VP generate/verify.

Security & Auth
mcp-dir

SEFAZ TO: Certidão Negativa de Débitos

mcp-dir/sefaz_to_certidao_debitos-mcp0

SEFAZ TO: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with

Security & Auth
mcp-dir

MPF: Certidão Negativa

mcp-dir/mpf_certidao_negativa-mcp0

MPF: Certificate Negativa, official-source lookup. Platform-hosted, pay per query with prepaid credi

Security & Auth
kevinrabun

Judges Panel

kevinrabun/judges0

45 judges that evaluate AI-generated code for security, cost, and quality with built-in AST.

Security & Auth
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