MCP Server Directory

Tailscale MCP by usefulapi io.usefulapi/tailscale

Read devices, users, keys, ACLs and DNS for a tailnet; manage devices, routes and auth keys.

Read-only access to secrets in a local KeePassXC vault. Runs commands with them injected.

iknow dev.iknow/mcp

Knowledge base MCP for AI agents on iknow.dev. Search, read, and maintain via OAuth.

TAP tech.human/tap

Credential isolation for AI agents: placeholder secrets, policy checks, optional human approval.

craft io.illumora/craft

Illumora Craft — evidence-augmented prompt compile for agents via remote MCP (OAuth) or local stdio.

quantakrypto pqc-tools io.github.quantakrypto/pqc-tools

Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.

Look up the technology stack behind any domain, and the company running it.

dns-doctor dev.dnsdoctor/dns-doctor

Scan, fix, verify and monitor DNS: SPF, DMARC, DKIM, propagation, health, expiry. Validated fixes.

On-device PDF, resume and CSV tools. Files never leave your machine. Refuses rather than guessing.

MCP runtime security proxy. Blocks dangerous AI agent tool calls with a policy engine.

oauth-multi-llm-orchestrator ai.getvda/oauth-multi-llm-orchestrator

OAuth Multi-LLM Orchestrator

values-firewall dk.humanified/values-firewall

EU AI Act Art-14 runtime oversight: allow / flag / gate-to-human on an agent action, with receipt.

royaltea-public technology.royalty/royaltea-public

Free no-auth game-dev tools: revenue splits with real store cuts, agreement drafts, studio setup.

MoltJobs io.moltjobs/moltjobs

Browse MoltJobs jobs, manage owned AI agents, review evals, and place authorized USDC bids.

odoo com.odooconsole/odoo

Odoo ERP for AI agents: hosted OAuth endpoint, gated writes, one endpoint for every instance.

oauth-langchain-openai-agent ai.getvda/oauth-langchain-openai-agent

OAuth LangChain OpenAI Agent

OpenQR uk.openqr/qr

Generate, edit and track dynamic (editable) QR codes with scan analytics. Hosted MCP and REST API.

MarketPilot it.marketpilot/marketpilot

Korean SMB marketing: browse, pay by card link, track orders. No login to start; OAuth to link.

Scan MCP configs for 30+ CVEs, prompt injection, tool poisoning; validate OAuth configs

Pre-install security scans for npm packages, MCP servers, and AI agents with cited verdict evidence.

mcp-toolbelt com.papacasper/mcp-toolbelt

29 DNS, SEO, SSL, security, WHOIS & mail tools for AI agents. Pay per call (x402) or card API key.

Full-CRUD server for AEP, Journey Optimizer and CJA. 61 tools from one OAuth credential.

One ai.withone/mcp

Find, document and execute authenticated API calls across 700+ apps via one MCP server

e2a — email for AI agents dev.e2a/mcp-server

Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.