Facthouse runs on your own machine — the client starts it, so there is no endpoint to ping. 33 installs a week from npm. Last commit 7 Oct 2026.
Local AI memory: neuroscience-inspired Data→Information→Knowledge in SQLite you own.
What the code does
We read the source, 5 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.
child = spawn(cmd, args, {
if (!grok?.tooLong && !names.some((name) => deps.exists(path.join(root, name)))) {
document.getElementById("col-d").innerHTML = colHtml("D", "data", st.d);
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
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.
Connect this server
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 facthouse -- npx -y @facthouse/mcp{
"mcpServers": {
"facthouse": {
"command": "npx",
"args": [
"-y",
"@facthouse/mcp"
]
}
}
}[mcp_servers.facthouse]
command = "npx"
args = ["-y", "@facthouse/mcp"]{
"mcpServers": {
"facthouse": {
"command": "npx",
"args": [
"-y",
"@facthouse/mcp"
]
}
}
}{
"servers": {
"facthouse": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@facthouse/mcp"
]
}
}
}Alternatives to Facthouse
same job, measured the same wayA local memory engine. You own the SQLite file. Not Mem0's hosted OpenMemory MCP.
Timestamped audit log for every AI conversation — stored locally in SQLite, owned by you.
Persistent local AI memory. SQLite + FTS5 + vector search, knowledge graph. No cloud, no API keys.
A portable knowledge-graph memory you pass in and get back. No database. 4 of 6 free.
Persistent memory for AI coding agents: one Rust binary, one local SQLite database.
MCP server for local SQLite database operations
Local, explainable knowledge base for AI agents: hybrid search with provenance over SQLite.
Local, explainable knowledge base for AI agents: hybrid search with provenance over SQLite.
Facthouse — questions
Answers built from our own checks of this server.