Compartment runs on your own machine — the client starts it, so there is no endpoint to ping. 1 217 installs a week from pypi. Last commit 8 Nov 2026.
Durable agentic memory, encrypted at rest. Fully offline: no network, no API key, no cloud.
We read the source, 12 h ago · rules 995398eba69f
Things with no honest explanation: a promise that contradicts the code, code that runs at install time while hiding what it does, data leaving the machine.
for p in sorted(root.rglob("*")):
return "doas pkg_add python-tkinter"
' /bin/rm -rf "/Users/$USER_NAME/Applications/Compartment.app" || true\n'
proc = subprocess.Popen(argv, **kwargs)
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.
subprocess.run(["iconutil", "-c", "icns", str(iconset),
return spawnSync(BIN, args, { encoding: "utf8", timeout: timeoutMs });
exec((ROOT / "src" / "compartment" / "__init__.py").read_text(
for p in sorted(root.rglob("*")):
env_ = dict(os.environ)
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
Code changes quietly between releases, and nobody reads the diff of a dependency. We do, on every release — watch Compartment and you get told the day something new turns up.
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 compartment -- uvx compartment
{
"mcpServers": {
"compartment": {
"command": "uvx",
"args": [
"compartment"
]
}
}
}
[mcp_servers.compartment]
command = "uvx"
args = ["compartment"]
{
"mcpServers": {
"compartment": {
"command": "uvx",
"args": [
"compartment"
]
}
}
}
{
"servers": {
"compartment": {
"type": "stdio",
"command": "uvx",
"args": [
"compartment"
]
}
}
}
Local-first, source-traceable agent memory — no LLM at ingest, fully offline
Deterministic, offline, read-only ADR decision memory for coding agents. No model or network calls.
Local deterministic BM25 memory for AI agents. Offline-first, no API key, SHA-256 shards, stdio.
Local-first MCP memory server for coding agents. No API key, no cloud. SQLite + FTS5 + sqlite-vec.
Give two agents on two machines the same encrypted folder. P2P, no cloud, only read bytes move.
Local semantic code search with Git history. Works offline, no API key needed.
Local-first memory and knowledge graph for coding agents. Compact retrieval, no network.
Compare two texts or files and show line changes locally. No network and no key.
Answers built from our own checks of this server.