MCP Server Directory

Instatus MCP by usefulapi io.usefulapi/instatus

Manage status pages: components, incidents and maintenances; set live component status.

Arlet dev.arlet/mcp

Create, deploy, and operate MCP servers directly from your GitHub repositories.

inbox-preview ai.powerline/inbox-preview

Render HTML/.eml emails in real Gmail, Outlook & Yahoo web clients and screenshot them

mcp ai.sentfrom/mcp

Email for AI agents: inboxes, send/reply/forward, search, threads, webhooks — 21 SentFromAI tools.

Market data, SEC filings and risk tools for Webull, Saxo and IBKR. Only you can send an order.

three.ws 3D Studio (free) io.github.nirholas/threews-3d-studio-free

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

StackEasy ai.stackeasy/credit-cards

Ask Claude or ChatGPT about your own credit cards: best card to use, utilization, missed rewards.

MandateShield AI Payment Evidence com.mandateshield/payment-authority

Analyzes delegated AI payment authority and exposes supported Stripe/x402 evidence contracts.

Missive MCP by usefulapi io.usefulapi/missive

Read email/chat conversations, messages, contacts and teams; draft, send and update threads.

Compatibility evidence from real builds: does this library API work on your versions and runtime?

adplane ai.adplane/google-ads

Google, Meta, Microsoft and TikTok Ads in Claude or ChatGPT: reports and changes, created paused.

Census MCP by usefulapi io.usefulapi/census

List reverse-ETL sources, destinations, models, syncs and runs; trigger syncs into SaaS tools.

ScanHood xyz.scanhood/mcp

On-chain honeypot/rug scanner, market data, and launch tools for Robinhood Chain (EVM 4663).

Chad Analytics com.chadanalytics/chad

Read-only website analytics, AI referrals, crawlers, goals, revenue, and funnels.

Q402 - gasless payments, yield, escrow, bridge & NAV triggers on 12 EVM chains. Sandbox-default.

Find test gaps, generate grounded tests, and dynamically prove behavior with mutation testing.

Dukon AI — BILLZ store analytics com.dukonai/billz

BILLZ (Billz) retail store analytics: revenue, profit, stock, top products, customers, reports

nippy host.nippy/nippy

Let Claude and ChatGPT publish real websites — iterate in previews, keep the good one.

MCP server for reading, editing, and playtesting RPG Maker MV projects

Persistent project context — Rust-native MCP server. IANA-registered .faf format.

Query and troubleshoot your local network in plain language: 37 tools, strictly local, no cloud.

SendGrid MCP by usefulapi io.usefulapi/sendgrid

Send email and read templates, marketing contacts, lists, stats, bounces and unsubscribes.

agent-sec ai.kernora/agent-sec

Zero-install security baseline for AI coding agents — OWASP/CWE-cited rules over MCP.

Palisade email.palisade/palisade

Monitor and manage email authentication (SPF, DKIM, DMARC, MTA-STS, BIMI) for your domains.