MCP Server Directory

iknow dev.iknow/mcp

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

values-firewall dk.humanified/values-firewall

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

Web accessibility scanning (WCAG 2.2 AA + KWCAG 2.2) with Korean remediation guides

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

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

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

Globimmo Property Search net.globimmo/property-search

International real-estate search and buyer workflows for AI agents via MCP and OAuth 2.1.

craft io.illumora/craft

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

Semantic search and pattern discovery for Obsidian and markdown vaults.

authenticated-llm-traced-agent ai.getvda/authenticated-llm-traced-agent

Authenticated LLM Traced Agent

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

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.

Tailscale MCP by usefulapi io.usefulapi/tailscale

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

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

OAuth LangChain OpenAI Agent

MarketPilot it.marketpilot/marketpilot

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

TAP tech.human/tap

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

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

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

QuickBooks Online MCP server for invoices, customers, and payments. OAuth 2.1 + PKCE, stdio/HTTP.

pulsefeed-x402 io.github.Nikolife2016/pulsefeed-x402

Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.

OpenQR uk.openqr/qr

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

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

royaltea technology.royalty/royaltea

Manage your RoyalTea game studio: tasks, milestones, team, and royalty data. 77 tools, OAuth 2.1.

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

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