serper

What This Skill Does

The Serper skill is a powerful web-research integration for OpenClaw that elevates simple search results into deep, context-aware information. Unlike standard search tools that only provide meta-snippets, Serper executes a high-speed Google search and simultaneously triggers a parallel scraping operation across all returned URLs. Utilizing the trafilatura library, it extracts clean, full-text content from the source pages within a strictly managed 3-second timeout. This ensures the AI agent has access to comprehensive, noise-free article text, tutorials, and documentation rather than fragmented, unhelpful blurbs. It operates in two specialized modes: 'default' for evergreen knowledge retrieval and 'current' for time-sensitive news and recent developments.

Installation

You can integrate this skill into your environment using the following command: clawhub install openclaw/skills/skills/nesdeq/serper

Ensure your .env file is configured with the necessary Serper API credentials before executing the installation or attempting to invoke the skill.

Use Cases

This skill is designed for scenarios where high-quality, up-to-date information is critical. Typical use cases include:

• Researching complex topics that require reading full technical documentation or long-form articles.
• Gathering factual data regarding breaking news, market updates, or current events using the 'current' mode.
• Conducting product comparisons where feature lists and specifications are hidden deep within review pages.
• Troubleshooting technical issues where official docs or community forum threads are required for resolution.
• Summarizing diverse viewpoints on a specific subject by extracting full-page text from multiple high-authority sources simultaneously.

Example Prompts

1. "What are the latest breakthroughs in solid-state battery technology reported in the last few days?"
2. "Compare the technical differences between Postgres and MongoDB for a high-write-throughput event logging system."
3. "Provide a step-by-step summary of how to configure an Nginx reverse proxy for a Node.js application using the latest security best practices."

Tips & Limitations

• Practice Query Discipline: The skill is highly efficient. A single, well-crafted query is almost always sufficient to retrieve high-quality data. Avoid sequential searches; trust the full-page content already in your context window.
• Respect the Constraints: Never use secondary web-fetching tools on the URLs returned by Serper. The content extraction is handled natively.
• Mode Selection: Be intentional about your mode choice. Using 'current' for evergreen topics is inefficient, while 'default' will miss time-sensitive updates on breaking stories.
• Timeout Policy: The 3-second scraping timeout is a design feature to maintain agent responsiveness. Pages that do not load quickly are skipped to ensure the system remains fast and reliable.