MCP Servers 808

Obsidian Brain

io.github.sweir1/obsidian-brain

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Obsidian MCP server: semantic search, knowledge graph, and vault editing.

Engram

io.github.rwnalds/engram

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Git-backed markdown memory for AI agents; search hides superseded and archived notes.

MCP Retrieval

io.github.Role1776/mcp-retrieval

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Local Go MCP server: DuckDuckGo/Bing web + image search, readability scraping to Markdown.

Mnemo

io.github.n24q02m/mnemo-mcp

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Persistent AI memory with hybrid search and embedded sync.

Search brands and retrieve design assets, company data, other brand context from Brandfetch's API

Lex — Temporal Luxembourg and EU Law

io.github.SFHAJJI/lex

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Temporal search and comparison for official Luxembourg and reviewed EU law, with provenance.

Lynx

io.github.lorenzo-cambiaghi/lynx

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LynxMCP: 100% local MCP server for the code questions grep can't answer: call graph, hybrid search

Pubchem Server

io.github.cyanheads/pubchem-mcp-server

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Search PubChem compounds, properties, safety data, bioactivity, and cross-references.

dowse

io.github.ltspace/dowse

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Fast local full-text search for Windows files (tantivy + jieba), exposed to AI agents over MCP.

Exam-scored knowledge brains your agent searches over MCP, plus a public list of their gaps.

Che Apple Mail

io.github.kiki830621/che-apple-mail-mcp

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Apple Mail MCP — 44 tools, SQLite millisecond search, .emlx parser, batch ops

Lain

io.github.spuentesp/lain

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

Call Copilot

io.github.AnisurRahmann/call-copilot

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Search and read locally-recorded meeting transcripts over stdio.

Joplin Server

io.github.jordanburke/joplin-mcp-server

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Search, read, create, edit and sync Joplin notes and notebooks via a headless Joplin sidecar.

yt-mem-ai

io.github.dasein108/yt-mem-ai

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Local YouTube memory: transcribe, embed and search videos, with summaries and highlights.

Hot Memory

io.github.michael-denyer/hot-memory-mcp

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

ZoomInfo

io.github.Zoominfo/zoominfo-mcp

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Official ZoomInfo MCP server.

Amazon data MCP: products, reviews, niches, WIPO design/IP + US litigation, AI search & trends.

Ouestcharlie Woof

io.github.ouestcharlie/ouestcharlie-woof

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An MCP server and app to search and browse your photos while preserving your privacy

backscroll

io.github.soren-achebe/backscroll

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Search, retrieve, and diff the full output of past terminal commands recorded locally by backscroll.

Omophub

io.github.OMOPHub/omophub-mcp

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Search, lookup, map, and navigate OMOP medical vocabularies via AI agents

Search YouTube and read video, channel and transcript data as JSON.

Aha.io

io.github.cedricziel/aha-mcp

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Search, read and update Aha.io ideas, features, epics, releases, goals and comments

Books & Papers MCP Server

io.github.jmrplens/libgen-mcp

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Federated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.