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Multi-Tool Research Agent for Animal Advocacy with OpenRouter, Serper & Open Paws DB

by Open PawsUpdated: Last update 3 months agoSource: n8n.io
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Getting Started

This general-purpose sub-agent combines multiple research and automation tools to support high-impact decision-making for animal advocacy workflows. It’s designed to act as a reusable, modular unit within larger multi-agent systems—handling search, scraping, scoring, and domain-specific semantic lookup.

It powers many of the advanced workflows released by Open Paws and serves as a versatile backend utility agent.


🛠️ What It Does

  • Performs real-time Google Search using Serper
  • Scrapes and extracts page content using Jina AI and Scraping Dog
  • Conducts semantic search over the Open Paws knowledge base
  • Generates OpenAI embeddings for similarity search and analysis
  • Routes search and content analysis through OpenRouter LLMs
  • Connects with downstream tools like the Text Scoring Sub-Workflow to evaluate message performance

🧩 This agent is typically used as a sub-workflow in larger automations where agents need access to external tools or advocacy-specific knowledge.


🧠 Domain Focus: Animal Advocacy

The agent is pre-configured to interface with the Open Paws database—an open-source, animal advocacy-specific knowledge graph—and is optimized for content and research tasks relevant to farmed animal issues, corporate campaigns, and activist communication.


🔗 Integrated Tools and APIs

ToolPurpose
Serper APIReal-time Google Search queries
Jina AIWeb scraping and content extraction
Scraping DogSocial media scraping where Jina is blocked
OpenAI APIEmbedding generation for semantic search
OpenRouterProxy to multiple LLMs (e.g., GPT-4, Claude)
Open Paws DBAdvocacy-specific semantic knowledge base

📦 Use Cases

  • Create and evaluate online content (e.g. social media, emails, petitions) for predicted performance and advocacy alignment
  • Act as a research and reasoning agent within multi-agent workflows
  • Automate web and social media research for real-time campaign support
  • Surface relevant facts or arguments from an advocacy-specific knowledge base
  • Assist communications teams with message testing and content ideation
  • Monitor search results and scrape pages to inform rapid response messaging