Knowledge & Memory MCP Servers
RAG, knowledge bases, documentation retrieval, memory, semantic search, and contextual recall.
Nifra docs
io.github.nifrajs
Nifra docs, runnable examples, and API types as an MCP server for any AI assistant.
Studydiff
io.github.nickjlamb
Explain why two scientific papers disagree, every claim grounded in a verbatim source quote.
Opengate Mcp
io.github.nickjlamb
Check whether an AI answer is grounded in its context — deterministic, no LLM judge.
Bible Glide
io.github.nicholasoxford
Bible Glide account context, Daily Scripture, church activity, and Bible chat.
Gnosis MCP
io.github.nicholasglazer
Zero-config MCP server for searchable documentation. SQLite or PostgreSQL.
Yugalinks Commerce Intelligence
io.github.nibinglobal
Read-only OECD trade research for countries, products, corridors, lane risk, and opportunities.
Wiki.js
io.github.ni-c
Search, read and edit Wiki.js pages, and manage its assets, users, groups and comments
Neural Memory
io.github.nhadaututtheky
Persistent memory for AI agents — 55 MCP tools, spreading activation recall.
Iranti
io.github.nfemmanuel
Persistent, shared memory for AI agents — facts, checkpoints, semantic search.
Useful Data Source For Agents Doing Product Price Sdk
io.github.nexus-mcp-infra
Semantic product search over Singapore e-commerce, ranked by an auditable entropy-based value-score
Shelter
io.github.nextauralabs
Connect AI agents to scoped financial context from your own Shelter account
Nex
io.github.nex-crm
Organizational context & memory for AI agents. Connect 100+ tools into one knowledge graph.
Memory Journal Mcp
io.github.neverinfamous
Developer journal with knowledge graphs, relationships, Git context, and semantic search
Context
io.github.neuledge
Local-first documentation for AI agents. Offline, instant, private doc retrieval.
Mind Map
io.github.nerfels
Experimental code intelligence platform for Claude Code with AST parsing and context analysis
Mcp Neo4j Memory
io.github.neo4j-contrib
MCP Neo4j Knowledge Graph Memory Server
Clypt
io.github.nelsonjordanme
Model Context Protocol server for Clypt — submit podcast URLs, receive clips and trailer.
Electrik Slate
io.github.neerajsohal
Read-only MCP for Electrik Slate: Blade component docs, blocks gallery, source, and llms.txt.
PinRAG
io.github.ndjordjevic
MCP RAG: index PDFs, repos, YouTube, Discord, text; optional YouTube vision; query with citations.
MemHeaven — Self-hosted Remote MCP Memory for ChatGPT
io.github.nazar256
Self-hosted remote MCP memory server for ChatGPT and AI agents.
redcon
io.github.natiixnt
Deterministic context packing for AI coding agents; measured 83% fewer input tokens, local.
Ambient Context MCP
io.github.nassie256
Local Windows ambient context (presence, foreground app, battery) as privacy-gated MCP tools.
Legislative Yuan
io.github.narumiruna
Model Context Protocol server for Taiwan Legislative Yuan API v2.
Nalegalu MCP
io.github.nalegaluorg
Semantic search over Polish law and case law, citing the exact in-force article.