Install Kybase in Claude Code
claude mcp add kybase -- npx -y kybase-mcp{
"mcpServers": {
"kybase": {
"command": "npx",
"args": [
"-y",
"kybase-mcp"
]
}
}
}Frequently asked questions
What does the Kybase MCP server do?
Self-hosted Markdown knowledge base that doubles as persistent memory for AI agents: a notes app you browse and edit (wikilinks, backlinks, graph), 18 MCP tools over Streamable HTTP with OAuth (works as a claude.ai connector) or stdio. Hybrid search (Postgres full-text + pgvector, RRF, optional reranker) with section-level reads and conflict-safe appends. npx -y kybase-mcp
Is the Kybase MCP server free?
Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.
Does Kybase run locally or remotely?
Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.
How do I add Kybase to Claude Code?
Run: claude mcp add kybase -- npx -y kybase-mcp
More knowledge, memory & rag MCP servers
View allLocal FAISS
nonatofabio/local_faiss_mcp
Local FAISS vector database for RAG with document ingestion (PDF, TXT, MD, DOCX), semantic search, re-ranking and CLI tools for indexing and querying.
UX
elsahafy/ux-mcp-server
UX toolkit: 28 knowledge resources, 23 analysis tools & 4 workflow prompts for any MCP client
Neotoma
markmhendrickson/neotoma
Deterministic state layer for agents: versioned entities like contacts, tasks and decisions with immutable observations and provenance, in local SQLite.
IHMT Memory
gonzaroman/IHMT-MEMORY
Long-term memory for coding agents as a tree of plain local files: searches before answering, keeps changed facts as history and flags them OUTDATED, and returns only the 200–900 tokens a question needs.
CellarTracker
slavins-co/cellartracker-mcp
Read-only access to your CellarTracker wine cellar: inventory, drinking windows, purchases, notes.
Visual Memory
putervision/vision-memory-mcp
Local visual UI cache for AI agents using perceptual hashing, CLIP, and 3D spatial grounding.