Memento runs on your own machine — the client starts it, so there is no endpoint to ping. 187 installs a week from npm. Last commit 17 May 2026.
Local-first, LLM-agnostic memory layer for AI assistants.
We read the source, 3 d ago · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
postinstall: node ./scripts/postinstall.mjs
const flat = path.join(dir, 'node_modules', pkgName);
const child = spawn(argv0, [binPath, 'serve'], {
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add memento -- npx -y @psraghuveer/memento
{
"mcpServers": {
"memento": {
"command": "npx",
"args": [
"-y",
"@psraghuveer/memento"
]
}
}
}
[mcp_servers.memento]
command = "npx"
args = ["-y", "@psraghuveer/memento"]
{
"mcpServers": {
"memento": {
"command": "npx",
"args": [
"-y",
"@psraghuveer/memento"
]
}
}
}
{
"servers": {
"memento": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@psraghuveer/memento"
]
}
}
}
Optional settings from the registry entry, left out of the block above:
MEMENTO_DB (Absolute path to the SQLite database file. Defaults to $XDG_DATA_HOME/memento/memento.db (typically ~/.local/share/memento/memento.db on POSIX)).
Private memory layer for AI assistants. Local-first: remember, recall, forget, expand.
Local-first persistent memory for AI coding agents.
Episode-first, zero-latency long-term memory for local LLMs and AI coding assistants.
Local-first persistent memory MCP server for AI coding agents.
Local knowledge graph memory MCP server for AI assistants.
Persistent memory MCP server for AI coding assistants. Chinese-first and fully local.
Local-first, cross-harness memory for AI coding agents.
File-first, local-first MCP memory for AI coding assistants: Markdown + YAML, no vector DB.
Answers built from our own checks of this server.