Knowledge & Memory MCP Servers
RAG, knowledge bases, documentation retrieval, memory, semantic search, and contextual recall.
Temporal Cortex Calendar MCP
io.github.billylui
12 deterministic calendar tools — temporal context, scheduling, availability, and booking
Memory Arbiter Mcp
io.github.billy12151
Local SQLite MCP memory: evidence-based recall, advisory conflict notices, authorized governance.
Memoir
io.github.bighippoman
Structured session journals for AI agents. Persistent memory across sessions.
Context Awesome
io.github.bh-rat
MCP server for accessing curated awesome list documentation
Octocode MCP - AI Context Platform
io.github.bgauryy
AI code research platform. Search, analyze, and extract insights from any GitHub repository.
kObsidian
io.github.bezata
Filesystem-first MCP for Obsidian — an LLM-maintained wiki inspired by Karpathy's LLM Wiki.
Todox
io.github.beydemirfurkan
Memory for coding agents: the decisions, the dead ends, and where the last session stopped.
B1Brain-Wiki
io.github.bernie-b1stAI
Curated GitHub repo corpus with DaVinci insights. Featured=deep analysis; Overview=orientation.
Armbrain
io.github.benfinklea
AI memory layer for fractional CMOs -- client-partitioned minds, meeting prep, and EOS.
Changegamer
io.github.beneb89
Agent-first resource directory for AI agents: protocols, security, RAG, memory, evals, and more.
refcheck
io.github.benchoi93
Verify academic citations against real databases. Catches hallucinated references, exports BibTeX.
Docdex
io.github.bekirdag
Fast per-repo documentation indexer and full-text search MCP server for codebases.
Undertow market liquidity and exit-cost tools
io.github.beepboop2025
Daily exit context, depth, tiers, and sealed records. No commodity futures or execution authority.
Riptide — public risk and event research
io.github.beepboop2025
Read-only paper risk evidence and policy-gated committed event research. No real orders.
LiquiLens — the Failure Radar
io.github.beepboop2025
Free bank-filing and counterparty research; cited evidence limits; public MCP needs no API key.
Project Knowledge Mcp
io.github.batook22
Cross-project knowledge graph for MCP — map features across mobile, backend, and admin codebases.
Basic Memory
io.github.basicmachines-co
Local-first knowledge management with bi-directional LLM sync via Markdown files.
Mcp Plesk Dev Docs
io.github.barateza
An MCP server that indexes and retrieves Plesk documentation.
Langchain Mcp
io.github.baixianger
LangChain/LangGraph/DeepAgents knowledge + LangGraph agent debugging (Polly-like)
Echo Memory
io.github.ayushcodes10
Shared memory for AI agents, as a graph in your own Postgres. Writes never call an LLM.
memex
io.github.ayushagrawal288
Persistent memory for AI agents — semantic + recency search, ONNX embeddings, Docker Compose.
Python Docs MCP Server
io.github.ayhammouda
The canonical Python stdlib oracle for AI coding agents — always free, always MIT, token-frugal.
AWS MCP Server
io.github.aws
AWS MCP Server lets AI securely access AWS using docs, API calls, and SOP workflows.
AWS MCP Server
io.github.aws
A managed MCP server enabling AI agents to access AWS using docs, API calls, and SOP workflows.