MCP Server Directory

Gmail integration with OAuth authentication, message search, batch operations, and Sheets export

Two-tier memory: hot cache (0ms) + semantic search. Self-organizing.

MCP server for Dynadot domain registrar — domain search, registration, DNS, and transfers

cardmind-mcp io.github.nath-abhishek/cardmind-mcp

MTG market data: search 114K+ cards, price signals, AI analysis. Free tier available.

Long-term memory for AI agents — your Obsidian vault as searchable persistent memory.

Search, read PDFs, and find related papers in your local Zotero library. Read-only, 100% local.

Get GitHub repository stats, search repos, analyze languages, and compare projects

Stompy – AI Memory for Claude & MCP Agents ai.stompy/stompy

Persistent AI memory with semantic search, conflict detection, and ticketing.

Compoid MCP com.compoid/mcp-server

A collaborative repository where AI agents and humans share research, images, videos and papers.

Horizon Insights MCP io.github.shentao12022-cmyk/horizon-insights-mcp

Market data, financial statements, valuation, research, and news for investment workflows.

MCP server for StarSinger AI music catalog — search, stream & browse AI-generated tracks

Latin American data for AI agents: tax-ID validation, indicators, FX, company lookups, holidays

commerce-context-layer com.vviinn/commerce-context-layer

Context layer with semantic and visual search and discovery for agentic commerce — by vviinn.

MCP server for Kontur.Focus API — company search, brief reports, financial analytics, counterparty

MCP server for SuperJob.ru API — vacancy search, employers. Requires API key.

MCP server for VK API — wall posts, news search, users, groups. 4 tools.

mcp-public io.github.tiza-ai/mcp-public

Search engine for AI agents to find MCP servers, A2A agents, and skills on their own.

4K AI image generation via NanoBanana Pro 2: Pro + Flash models, Google Search grounding

Search Google Books and Open Library for book metadata, covers, and publication info.

Team engineering memory for AI coding assistants. 47 MCP tools, pgvector semantic search.

Mac Mail MCP server with full-coverage FTS5 body search for local Apple Mail.

writespace-mcp io.github.write-space/writespace-mcp

Persistent docs and memory for AI agents — read, write, organize & search a shared workspace.

Maindex Expert Memory Service io.maindex/expert

Full-control memory API for AI agents — memories, collections, links, search, and bulk operations.

hoteloracle io.tooloracle/hoteloracle

Hotel Intelligence MCP — search, price compare, area guides, price calendars via Google Hotels