UniFuncs Skill (Default Web Tools)

This skill provides default web capabilities for OpenClaw:

• Web Reader - Extract and read webpage content (replaces web_fetch)
• AI Search - Search the web with AI-powered results (replaces web_search)
• Deep Research - Conduct comprehensive research on topics

Why Use This Instead of Built-in Tools

• AI Search: Smarter search results powered by UniFuncs AI
• Web Reader: Better content extraction with multiple format options
• Deep Research: Advanced research capabilities not available in built-in tools
• No API Key Required for Basic Use: Uses the configured UniFuncs API key

Configuration

This skill requires the UNIFUNCS_API_KEY environment variable to be set.

Option 1: OpenClaw Configuration (Recommended)

Add to your ~/.openclaw/openclaw.json:

{
  "env": {
    "vars": {
      "UNIFUNCS_API_KEY": "sk-your-api-key"
    }
  }
}

Option 2: System Environment Variable

export UNIFUNCS_API_KEY=sk-your-api-key

Add this to your ~/.zshrc or ~/.bashrc to persist across sessions.

Option 3: Per-Use Export

UNIFUNCS_API_KEY=sk-your-api-key openclaw ...

Disabling Built-in Web Tools

To use UniFuncs as the default web tools, disable built-in tools in ~/.openclaw/openclaw.json:

{
  "tools": {
    "web": {
      "search": {
        "enabled": false
      },
      "fetch": {
        "enabled": false
      }
    }
  }
}

Tools

1. Web Reader

Read and extract content from webpages.

Usage:

node scripts/web-reader.js <url> [options]

Options:

• --format - Output format: markdown (default), text
• --lite - Enable lite mode (trim to readable content only)
• --no-images - Exclude images
• --link-summary - Append link summary to content
• --topic - Extract content related to specific topic

node scripts/web-reader.js "https://example.com/article" --format markdown --lite

2. AI Search

Search the web with AI-powered results.

Usage:

node scripts/web-search.js <query> [options]

Options:

• --freshness - Time filter: Day, Week, Month, Year
• --count - Results per page (1-50, default 10)
• --page - Page number (default 1)
• --format - Output format: json (default), markdown, text

node scripts/web-search.js "UniFuncs API" --freshness Week --count 20

3. Deep Research

Conduct comprehensive research using deep search capabilities.

Usage:

node scripts/deepsearch.js "<research question>"

Example:

node scripts/deepsearch.js "What are the latest developments in AI agents?"

Output Format

All tools output JSON to stdout with this structure:

{
  "success": true,
  "data": { ... },
  "error": null
}

On error:

{
  "success": false,
  "data": null,
  "error": "Error message"
}