Install Memory Service in Claude Code
This server doesn't publish a package to a registry, so follow the install steps in its README. Once it runs, register it with Claude Code:
claude mcp add memory-service -- <command to start the server>Frequently asked questions
What does the Memory Service MCP server do?
Memory service with semantic search, persistent storage and autonomous memory consolidation.
Is the Memory Service 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 Memory Service run locally or remotely?
Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.
How do I add Memory Service to Claude Code?
Follow the install steps in the project's README at https://github.com/doobidoo/mcp-memory-service, then register it with "claude mcp add".
More knowledge, memory & rag MCP servers
View allIWE (iwe.md)
iwe-org/iwe
Markdown knowledge base as agent memory. Runs against the notes directory it is started in.
llmwiki
atomicstrata/llm-wiki-compiler
Compile documents into a cited knowledge wiki. Retrieve evidence, query, and review via local MCP.
Relaticle
relaticle/relaticle
Open-source CRM your AI agents can write to: companies, people, opportunities, tasks and notes.
Memanto
moorcheh-ai/memanto
Universal memory agent for AI: provides semantic search, namespace management, text/vector operations and RAG for local or remote environments.
Deja vu
vshulcz/deja-vu
Local memory over session histories from Claude Code, Codex CLI and opencode: lexical search, session-start auto-recall, secret redaction and SSH sync.
Open Ontologies
fabio-rovai/open-ontologies
Ontology engineering for OWL, RDF and SPARQL: validate, query, diff, lint, version and govern knowledge graphs on an Oxigraph triple store.