Discover Model Context Protocol servers from the official registry. Publisher metadata with transparent provenance — not a security certification.
3 512 records · Registry listing ≠ independent verification by NexIP
io.github.divu2025/codemaster
Explore the Claude Code CLI source — browse tools, commands, search code, and more.
io.github.diko316/kbdb
A searchable second brain for AI agents: ranked keyword and semantic search over your Markdown.
io.github.dharan1007/kata
Deterministic research automation with live OpenAlex search and reusable workflow programs.
io.github.dhamma-seeker/tripitaka-mcp
MCP server for the full Pāli Canon — search, cite, compare translations. Offered as Dhamma Dāna.
io.github.dexl-io/agents
Pay-per-call AI gateway: models, speech, web search, on-chain reads and NLP tools, via x402.
io.github.devvcore/agentos
Shared business knowledge, tools and skills for AI agents, with citations and approval controls.
io.github.devops-infinity/ownserp
MCP server for the Serper.dev search API with per-call credit accounting
io.github.devops-infinity/ownsearch
Quality-ranked SearXNG search over MCP with local fleet state, scoring, and merged results.
io.github.devon-clarkk/engraphy
Self-hosted MCP memory server: a typed knowledge graph on Postgres 16 and pgvector.
io.github.devinmlowe/engram
Cognitive memory for coding agents: hybrid recall, remember/forget, knowledge graph, nightly dreams.
io.github.devids77/mcp-market-ru
Russian construction market: 3,395 contractors, 20,322 projects, 24 search/analytics tools.
io.github.devchad-cmd/skilldb
Search and load AI agent skills. Free metadata; full content requires a Pro or Studio account.
io.github.dev-allflyghts/mcp-server
Geo-based flight search MCP server. Find more flights between any two places on earth
io.github.despiteryan/agentwholesale
Pay-per-call web search, keyword trends, and evidence-backed public-page change intelligence.
io.github.delicious28/wuming-books
Search Chinese books with Douban ratings, AI book guides and curated toplists. Free, no API key.
io.github.deficlow/hyperstore-mcp
Search and inspect 6,500+ curated AI apps from the HyperStore directory.
io.github.deeparchi-ai/patent-mcp-server
Patent search over 1.4B global records via Google Patents on BigQuery, with CN coverage.
io.github.dearlordylord/voila-mcp
Safe personal Voila grocery automation for search, slots, cart updates, and order history
io.github.ddmanyes/mcp-second-brain
Self-maintaining knowledge vault: figure-level search, auto-wikilinks, and memory compression.
io.github.dawestheperson/kronos
A memory for your AI assistant, kept on your machine. Search and recall past conversations.
