llmtrim runs on your own machine — the client starts it, so there is no endpoint to ping. 266 installs a week from npm. Last commit 16 Sep 2026.
MCP server and proxy that compresses LLM prompts, tool output, and replies to cut token cost.
We read the source, 21 h ago · rules 3dff92dd89df
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.
этот файл ставится пользователю, но в репозитории его нет
const r = spawnSync(exe, process.argv.slice(2), { stdio: "inherit" });
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 llmtrim -- npx -y @llmtrim/cli
{
"mcpServers": {
"llmtrim": {
"args": [
"-y",
"@llmtrim/cli"
],
"command": "npx"
}
}
}
[mcp_servers.llmtrim]
command = "npx"
args = ["-y", "@llmtrim/cli"]
{
"mcpServers": {
"llmtrim": {
"args": [
"-y",
"@llmtrim/cli"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"llmtrim": {
"args": [
"-y",
"@llmtrim/cli"
],
"command": "npx"
}
}
}
Local MCP proxy: collapses N servers' tools into 4 meta-tools and compresses large tool outputs.
A Test MCP server that provides tools, promts and resources
A Test MCP server that provides tools, promts and resources
CLI tool and MCP server that tests MCP servers for spec compliance
An MCP server that provides a smart proxy to other mcp servers
MCP proxy that lazy-loads tool schemas to cut context token overhead by 6-7x
Records MCP tool calls and itemises the token cost each server adds to your context.
Three-layer firewall for MCP: content, egress and action policy. Proxy or server.
Answers built from our own checks of this server.