Knowledge & Memory MCP Servers
RAG, knowledge bases, documentation retrieval, memory, semantic search, and contextual recall.
24 servers on this page
Zugabot
io.github.Zuga-luga
Paid dev services for AI agents: code review, bug-fix, tests, docs, audits. USDC on Base x402.
Ziggs
io.github.ZiggsAI
Ziggs delegate MCP: chat, agreements, context, payments via OAuth or operator key.
ChatCrystal
io.github.ZengLiangYi
Local-first AI PKM memory for coding conversations.
Brick Bacnet Mcp
io.github.Yveshby27
Read-only BACnet/IP MCP gateway with Brick + Haystack semantic tagging at ingest
Arcology Knowledge Node
io.github.YourLifewithAI
Collaborative engineering KB for a mile-high city. 9 tools, 8 domains, 32 entries.
Atomic CSS
io.github.Yoodaekyung
Utility CSS for any platform — near-zero learning curve. Built for developers and AI alike
Mcp Memory Graph
io.github.YonasValentin
Local-first memory for Claude Code and any MCP client: hybrid search + knowledge graph, $0/token.
Civicrm Mcp
io.github.YogiAdhik
Model Context Protocol server for CiviCRM — AuthX-first, schema-introspected, write-gated.
agent-manager.dev documentation
io.github.YoanWai
Docs for agent-manager, the terminal UI that runs AI coding agents as live tmux sessions.
Redis MCP Server
io.github.YawLabs
Read-first Redis MCP: SCAN key explorer, keyspace/TTL/memory/slowlog stats, DBA advisor
Nol Mcp
io.github.YawLabs
nol MCP server -- search, cited Q&A, and pages over your team's knowledge base
ctxlint
io.github.YawLabs
Lint AI agent context files (CLAUDE.md, AGENTS.md, etc.) against your actual codebase
SuperMemory
io.github.YashvantHange
MCP-first agent learning: capture failures, validate lessons, retrieve context, improve.
NVIDIA NemoClaw CKG
io.github.Yarmoluk
NVIDIA NemoClaw knowledge graph — 55 nodes, F1 0.576 (+269% vs RAG), 11x fewer tokens. MCP-native.
NVIDIA AI CKG
io.github.Yarmoluk
NVIDIA AI knowledge graphs — 20 domains. 4x F1, 11x fewer tokens, SHA-256 provenance. MCP-native.
Ckg Nemotron Perplexity
io.github.Yarmoluk
NVIDIA Nemotron + Perplexity Sonar as knowledge graphs — 2 domains, 83 nodes. MCP-native.
Ckg Mcp
io.github.Yarmoluk
97-domain knowledge graphs for AI agents — 4× F1 of RAG, 11× fewer tokens. MCP-native.
Salesforce AgentForce CKG
io.github.Yarmoluk
Salesforce AgentForce knowledge graph — 40 nodes, Einstein Trust Layer, 11x fewer tokens than RAG.
Open Computer Use
io.github.Yambr
Give any LLM its own computer — Docker sandboxes with bash, browser, docs, and sub-agents
Scholar Feed
io.github.YGao2005
Rank CS/AI/ML papers by citations, forecast impact, or code adoption; trace 23.2M citation edges.
HackTricks MCP Server
io.github.Xplo8E
Search and query HackTricks pentesting documentation with quick lookup and section extraction
Context First Mcp
io.github.XJTLUmedia
37-tool MCP server: context health, memory, reasoning, truthfulness & research pipeline.
ResearchZosho
io.github.Wyrdsekai
The research librarian for the rest of us: reads, keeps and questions your sources.
CodeZaiku
io.github.Wyrdsekai
A coding and development harness on local models or hosted APIs: code, review, research, ops.