MCP Servers / memory / MCP Memory-mesh

MCP Memory-mesh

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stdionone4memory

An MCP server that gives Claude Code persistent memory across sessions (open source, SQLite)

Install
How to run this server
[ { "cmd": "pip install memorymesh-mcp", "imports": [] } ]
server path: mcp-memory-mesh
Tools
What this server exposes
search_memory
Hybrid search over all indexed content. Returns path, preview, score, file type, source, and optional extended_preview for wider context.
list_sources
List all configured sources with file counts and index status.
get_document
Read the full content of an indexed file (up to 1 MB by default).
index_now
Force immediate re-index of a file or directory, bypassing the watcher.
ask_memory
RAG: retrieves relevant passages and sends them to a local Ollama model for a grounded answer. Requires Ollama running locally.
pin_memory
Pin a chunk to the hot tier — never demoted, never score-decayed.
forget_memory
Suppress a chunk from future search results without deleting the source file.
query_timeline
Query the episodic event log: what was retrieved / indexed in the last N days?
sync_source
Pull and index documents from a configured external connector (Jira, Notion, GitHub…).
get_entity
Look up a named entity (person, project, concept) and its associated chunk IDs.
related_documents
Find documents semantically similar to the given file path.
search_by_date
Search indexed chunks by last-modified date range.
forget_source
Remove all indexed data for a named source from the index.
summarize_source
Generate a brief summary of the most recent content in a source (requires Ollama).
graph_memory
Return the entity co-occurrence knowledge graph as nodes and edges.
Configuration
Environment & auth
authnone
Resources
MCP Memory-mesh — MCP Server · libregistry