MCP Server Directory

Duffel io.github.pipeworx-io/duffel

Duffel MCP — live flight search + pricing via the Duffel Flights API (duffel.com)

Korean Public Data io.github.SongT-50/korean-public-data-mcp

Korean government open data - weather, population, law search via data.go.kr

Machine Library io.github.SpaceFrontiers/mcp

Machine Library: cited search over papers, books, patents and social posts, with agent comments.

Movies io.github.pipeworx-io/movies

Movies MCP — wraps iTunes Search API (movies, free, no auth) and TVmaze API (TV shows, free, no…

Seo Keywords io.github.pipeworx-io/seo-keywords

SEO Keywords MCP — search volume & difficulty via DataForSEO Labs (dataforseo.com)

Serpapi io.github.pipeworx-io/serpapi

SerpApi MCP — wraps SerpApi (serpapi.com) search engines

Autonoma Agent Services io.github.powerliftingdeveloper/autonoma

Paid agent trust checks, receipt verification, research, data work, and monitoring.

Search, discover, and install 500+ AI agent skills from the SkillFlow marketplace.

chemical-safety io.github.rootsbymenda/chemical-safety

Chemical hazard lookup: SVHC, GHS, NIOSH, ICSC. 468K classifications. Free.

Secure integration between AI tools and Egnyte content with search, analysis, and workflow tools.

Google Search Console + Bing + GA4 + AdSense — unified SEO intelligence for AI agents.

Search engine and payment rail for AI agents. 2,300+ services, semantic ranking.

Research workspace for Zotero + Obsidian + NotebookLM. Search, ingest, sync, verify briefs.

MCP server for Little Green Light CRM. Search donors, log gifts, manage groups and contacts.

High-performance knowledge graph MCP server for AI coding agents with semantic search.

Quran Search Engine MCP for AI tools. Provides Quran search, Arabic normalization, and highlighting.

Search thousands of MCP connectors from the AgentHotspot marketplace via your AI agent.

MCP server for context-aware royalty-free image search from Pexels and Unsplash

Search the Agent Almanac catalog of 9,000+ MCP servers from inside any MCP-aware agent.

Local-first MCP code intelligence: 37 tools — hybrid search, blast-radius, diff review, memory.

Tencent Lexiang MCP Server io.github.tencent-lexiang/lexiang-mcp-server

Tencent Lexiang AI knowledge base MCP server for searching, managing entries, and editing docs.

The markdown workspace your AI can read, search, and suggest edits in — every change signed.

Airweave Search io.github.airweave-ai/search

MCP server for searching Airweave collections with natural language queries.

MCP server for hh.ru jobs API — vacancy search, salary stats, employers, regions. Public endpoints,