MCP Server Directory

mayla-debug-mcp-google-calendar2 ai.smithery/mayla-debug-mcp-google-calendar2

Schedule and manage Google Calendar events directly from your workspace. Check availability, view…

MCP server for EFI (Gerencianet) — Pix, charges, carnets, cobranças

MCP server for ePayco — Colombian gateway: cards, PSE, Daviplata and cash networks

Arcjet com.arcjet/mcp

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

kwant sh.kwant/kwant

Quant intelligence over MCP: backtest, signals, screens, scores & portfolios for US & TSX stocks.

marginal sh.marginal/mcp

Email A/B tests for AI agents: subject lines, managed sends, open/click tracking, and results.

test-mcp-server ai.alpic.test/test-mcp-server

Alpic Test MCP Server - great server!

MCP server for Evolution API — WhatsApp messaging, instances, contacts

Lanlan site.lanlan/website-builder

Build a hosted website by chatting. Snapshots, forms, analytics. Hand off the dashboard. Walk away.

trading agency.lona/trading

AI-powered trading strategy development: backtesting, market data, and portfolio analysis

FacturAPI — Mexican CFDI e-invoicing

QR Rápido site.qrrapido/qr-generator

Generate QR codes for URLs, PIX, Wi-Fi, vCards, WhatsApp and more. For AI agents.

Pharaoh so.pharaoh/pharaoh

Codebase knowledge graph — architectural awareness for AI coding agents via MCP

MCP server for Flow.cl — Chilean PSP: hosted payment orders, Webpay, refunds, HMAC-signed API

space0 space.0/space0

Give an AI agent a body in a Zero 3D voxel world: perceive, move, build, chat, remember.

SyntheticUser Lab MCP space.syntheticuserlab/syntheticuserlab-mcp

Paid remote MCP for synthetic user testing, UX validation, analytics, checkout, and readiness.

canaryusers ai.canaryusers/canaryusers

A flock of AI users tests your deployed app and reports where real people get stuck, with fixes.

Railway MCP com.railway/mcp

Develop, manage, and debug Railway projects, services, and deployments from within agents.

MCP server for Focus NFe — NFe, NFSe, NFCe emission and management

MCP server for Foxbit — Brazilian crypto exchange, trading, orderbook, institutional

This web browser has been designed to help your agent debug and develop complex web applications.

BugBrain QA platform for AI coding tools: autonomous exploratory testing, test plans, a11y audits.

Pass the baton between coding agents: convert sessions across Claude Code, OpenCode, Codex & more.

QR Manager ai.qr-manager/qr-manager

Dynamic QR codes and short links with real-time analytics and AI/MCP integration.