MCP Server Directory

Mock, record/replay, verify and chaos-test any HTTP, REST, gRPC or LLM dependency over MCP.

arcat com.arcat/arcat

Search building products & manufacturers for AI agents: CAD, BIM, specs by CSI from arcat.com

Senzing com.senzing/mcp

Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting

Unified MCP server for Gemini, Codex, Claude, Grok, Ollama, and Antigravity

Lint AI agent context files (CLAUDE.md, AGENTS.md, etc.) against your actual codebase

Hatchable com.hatchable/hatchable

Build, deploy, and host full-stack web apps from any MCP client. DB, auth, storage, cron included.

Create and control browser sessions for web automation, testing, and AI agent tasks

agenttune com.agent-tune/agenttune

Personality tuning files for AI agents: 43 MIT-licensed tunings + 5 inline personality tests.

Aribot com.ayurak/aribot-mcp

Threat modeling, code, API & cloud security, shadow-AI & compliance governance.

Build real visual systems in TouchDesigner from plain language with Claude, Cursor or Codex.

Delegate tasks to coding agents (Claude, Codex, Antigravity) from any MCP client

AI agent identity verification via SATP on Solana. Trust scores and on-chain attestations.

Talk to your Oden AI todo and calendar account from Claude Code, Cursor, or any MCP client.

design-system app.zaklad/design-system

Build and manage your design system with AI: tokens, themes, components, icons, Figma and code.

exascale.build build.exascale/osint

US ISO interconnection queues and cited energy data. 25 free queries, then $49/mo or $490/yr.

RunAPI MCP server for Seedance: create tasks, poll status, check pricing.

IOX Cloud cloud.iox/iox-cloud

Deploy MCP servers and AI agents in seconds. AI generates code, deploy globally.

renCosta2025-context7fork ai.smithery/renCosta2025-context7fork

Get up-to-date, version-specific documentation and code examples from official sources directly in…

Mailchimp via MCP: draft, test, and send campaigns; manage audiences and subscribers; pull reports.

smithery-unicorn ai.smithery/smithery-unicorn

A choose your own adventure game where you play as a startup founder trying to build a unicorn again

xhostd com.xhostd/mcp

Agent-first hosting: create apps, push code, and deploy to HTTPS URLs from your coding agent.

Run Playwright tests and surface structured results for AI agents doing test failure analysis.

floot com.floot/floot

Build and publish full-stack web and mobile apps on Floot from any MCP client. Building is free.

xmp4 — Semantic code knowledge for your stack ai.example4/xmp4

OSS libs in your stack, really used: source, tests, callers. C#, Java, TS, Python, Rust, PHP+.