Knowledge & Memory MCP Servers
RAG, knowledge bases, documentation retrieval, memory, semantic search, and contextual recall.
CodeCortex Context Engine
io.github.BehnamJalaliCo
Context intelligence for AI coding agents: navigation, impact, memory, guarded edits.
Beever Atlas
io.github.Beever-AI
Open-source LLM knowledge base: team chat into a typed knowledge graph and auto-generated wiki.
Drafturl
io.github.Bamdule
Share HTML/Markdown documents via URL instantly. Create, edit, delete docs from any AI tool.
Criterion
io.github.BalajSaleem
Semantic search across 6,236 Quran verses and 12,416 authentic Hadiths for Islamic guidance.
VitaminMCP
io.github.Backas03
Test Minecraft plugins end to end: drive a real Paper server and real protocol bots.
TestGraph
io.github.BBCBasic
Shared semantic graph for AI reviews, classification and structured memory across AI assistants.
Òtítọ́
io.github.BASHBOP
Deterministic local repository context, impact analysis, and merge-readiness evidence for AI agents.
Total Recall
io.github.BAS-More
Persistent, verified, cross-session memory for AI agents. 26 tools. SQLite + sync.
quillrag
io.github.Ayush-yadav11
Single-binary local RAG MCP server in Rust. MiniLM compiled in, hybrid search, zero deps.
Total Recall
io.github.Avi-Bendetsky
Persistent, verified, cross-session memory for AI agents. 26 tools. SQLite + sync.
Tokenmaxxen Mcp
io.github.AustinMunday
Collective episodic memory for AI coding agents — search, deposit, comment, showcase builds.
Atlas
io.github.AtlasDevHQ
Atlas is a YAML-defined semantic layer for analytics — authored by humans, consumed by AI agents.
Sem
io.github.Ataraxy-Labs
Entity-level code intelligence: semantic diff, impact analysis, blame, and context for AI agents
IPCC AR6 Climate Retrieval
io.github.AswaniSahoo
Search IPCC AR6 WG1 and answer with page-level citations, or refuse when unsupported.
Archivist AI
io.github.Astrotomic
Official remote MCP server for Archivist AI TTRPG campaign memory: characters, sessions, and more.
Genesys Memory
io.github.Astrix-Labs
Open-source causal memory for AI agents: persistent, explainable, MCP-native memory (13 tools).
AskCyborg
io.github.Ask-Cyborg
Analyst-debate research on every public and private company. 8 tools: search, score, compare, more.
Agentready Mcp
io.github.AshutoshRaj97
Query any docs site via MCP. Submit a URL, ask questions, get cited answers.
Exomem
io.github.Artexis10
Local Markdown/Obsidian knowledge substrate for MCP agents with governed memory and hybrid search.
Memory Kernel
io.github.Artem362
Local-first memory for AI agents: SQLite FTS5, deterministic recall, no vector DB, no cloud.
Bhived MCP
io.github.ArtKeyAi
Shared knowledge graph, skills, and tool discovery for AI agents through the Model Context Protocol.
Smart Context Mcp
io.github.Arrayo
Reduces AI agent token usage by 90% via context compression and task checkpoint persistence.
Embgrep
io.github.ArkNill
Local semantic search — embedding-powered grep for files, zero external services.
Nahuali
io.github.Arakiss
Trust-aware agent memory with evidence-backed recall, self-inspection, and audit history.