CompactPrompt

Verified Integration

Author: @reducing•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect CompactPrompt to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "compactprompt": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-compactprompt"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Optimizes large language model prompts by reducing text size, thereby lowering operational costs, improving response times, and preventing input limit overages.

Indexed Date

7/22/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for CompactPrompt

CompactPrompt offers flexible integration options. You can use it as a Python library, a command-line utility, or even as an MCP server for direct integration with AI coding tools and agents like Claude Code, Codex, and Gemini, allowing agents to optimize prompts and skills autonomously.

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