Need

Created By
tuckerschreiber3 months ago
AI agents hallucinate package names. need gives them a verified index of 10,000+ CLI tools — semantic search across brew, npm, pip, apt, and cargo with a feedback loop that gets smarter with every install.
Overview

need — CLI tool discovery for AI agents

AI agents hallucinate package names. need gives them a verified index of 10,000+ CLI tools with a feedback loop that gets smarter with every install.

How it works

  1. Search — agent calls search_tools("compress png images") → gets ranked results
  2. Install — agent calls install_tool("pngquant") → installs via brew/apt/npm/pip/cargo
  3. Report — agent calls report_tool_usage("pngquant", success=true) → improves rankings

Setup

npm install -g @agentneeds/need

Auto-configures for Claude Code, Cursor, and Claude Desktop on install.

Or try without installing:

npx @agentneeds/need "compress png images"

Links

- GitHub: https://github.com/tuckerschreiber/need
- Website: https://agentneed.dev
- npm: https://www.npmjs.com/package/@agentneeds/need

Server Config

{
  "mcpServers": {
    "need": {
      "command": "npx",
      "args": [
        "@agentneeds/need",
        "serve"
      ]
    }
  }
}
Project Info
Created At
3 months ago
Updated At
3 months ago
Author Name
tuckerschreiber
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