Clarifyprompt runs on your own machine — the client starts it, so there is no endpoint to ping. 129 installs a week from npm. Last commit 6 Oct 2026.
AI prompt optimization for 58+ platforms across 7 categories with custom platforms
What the code does
We read the source, 1 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.
: path.join(this.instructionsDir, instructionsFile);
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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 clarifyprompt -e 'LLM_API_URL=<LLM_API_URL>' -e 'LLM_MODEL=<LLM_MODEL>' -- npx -y clarifyprompt-mcp{
"mcpServers": {
"clarifyprompt": {
"command": "npx",
"args": [
"-y",
"clarifyprompt-mcp"
],
"env": {
"LLM_API_URL": "<LLM_API_URL>",
"LLM_MODEL": "<LLM_MODEL>"
}
}
}
}[mcp_servers.clarifyprompt]
command = "npx"
args = ["-y", "clarifyprompt-mcp"]
env = { LLM_API_URL = "<LLM_API_URL>", LLM_MODEL = "<LLM_MODEL>" }{
"mcpServers": {
"clarifyprompt": {
"command": "npx",
"args": [
"-y",
"clarifyprompt-mcp"
],
"env": {
"LLM_API_URL": "<LLM_API_URL>",
"LLM_MODEL": "<LLM_MODEL>"
}
}
}
}{
"servers": {
"clarifyprompt": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"clarifyprompt-mcp"
],
"env": {
"LLM_API_URL": "<LLM_API_URL>",
"LLM_MODEL": "<LLM_MODEL>"
}
}
}
}Put your own values in place of
<LLM_API_URL> (LLM API endpoint URL (OpenAI-compatible or Anthropic)), <LLM_MODEL> (Model name/ID to use for optimization).
The author’s registry entry marks them as required.
Optional settings from the registry entry, left out of the block above:
LLM_API_KEY (API key for the LLM provider (not needed for local Ollama)).
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Clarifyprompt — questions
Answers built from our own checks of this server.