MCP Server Directory

validatethat-mcp io.github.RyanByrne/validatethat-mcp

Run UX research from Claude — create card sort studies, list studies, pull headline stats.

ADCIRC model configuration debugging, parameter lookup, and validation

Persistent cross-project memory for Cursor and Claude Code using local semantic search.

llm-orchestration-agent io.github.mikerawsonnz/llm-orchestration-agent

Run a prompt through a LangChain (system + human) chain over Gemini on Vertex AI; optional LangSmith

MCP Registry Search io.github.Spacemandomains/mcp-registry-search

Search and browse every MCP server in the Model Context Protocol registry.

Multi-model rating for AI evaluation. Agreement is reliability, not validity. Maintenance mode.

Manage restaurant bookings via Claude — read covers, find guests, move tables, send wedding quotes.

Tabula io.github.nikhilbhima/tabula

Cross-AI personal memory. Save once in ChatGPT, recall in Claude, Mistral, Grok, or any MCP client.

Explore the Claude Code CLI source — browse tools, commands, search code, and more.

IBM watsonx.ai MCP by three.ws: chat, text generation, embeddings, and tokenization.

High-quality Rust SDK for Model Context Protocol (MCP) with full TypeScript SDK compatibility

Candidate screening, offer letters, onboarding, interview kits & performance reviews for Claude.

Persistent long-term memory for Claude Desktop / Claude Code, backed by EvolutionDB.

Biologically-inspired persistent memory engine for Claude Code MCP agents

toolweave io.github.andreysparish/toolweave

One MCP endpoint for Claude, GPT & Gemini: 100+ tools + no-code connectors + agent workers.

GoCreative Agent API io.github.ColinHughes2121/gocreative-agent-api

17-model LLM gateway + 350+ data/KYB/sanctions tools. Pay-per-call USDC via x402, no API key.

Ultra-fast image generation, editing, upscaling, and video generation via Pruna AI.

foundrynet-inference io.github.FoundryNet/foundrynet-inference

x402 LLM proxy + data-enriched analysis (17 sources) + TimesFM predictive IoT intelligence.

Recursive Claude spawning for autonomous project builds with self-healing test loops

Install the ContinueWith AI handoff widget from coding agents (Cursor, Claude Code, Codex).

Crystallize headless commerce tools for AI agents via Model Context Protocol

SnapOG OG Image Generator com.snapog/snapog

Give agents instant OG image generation, social metadata audits, and rendering guidance.

A Model Context Protocol (MCP) server for the Have I Been Pwned (HIBP) API

MCP server for NVIDIA NIM - 50+ LLMs, multimodal, image gen, embeddings, reranking