Block 1 - Serper API
- Type / Role
- @n8n/n8n-nodes-langchain.toolHttpRequest - toolHttpRequest
- Config choices
- Version 1.1
This workflow is provided as-is. Please review and test before using in production.
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...
@n8n/n8n-nodes-langchain.toolhttprequest, @n8n/n8n-nodes-langchain.lmchatopenrouter, @n8n/n8n-nodes-langchain.agent, n8n-nodes-base.executeworkflowtrigger, @n8n/n8n-nodes-langchain.chattrigger, @n8n/n8n-nodes-langchain.toolthink, n8n-nodes-base.huntertool, n8n-nodes-base.set
This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Open Paws.
Original n8n.io sourceThis 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.
> 🧩 This agent is typically used as a sub-workflow in larger automations where agents need access to external tools or advocacy-specific knowledge.
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.
| Tool | Purpose |
|---|---|
| Serper API | Real-time Google Search queries |
| Jina AI | Web scraping and content extraction |
| Scraping Dog | Social media scraping where Jina is blocked |
| OpenAI API | Embedding generation for semantic search |
| OpenRouter | Proxy to multiple LLMs (e.g., GPT-4, Claude) |
| Open Paws DB | Advocacy-specific semantic knowledge base |
This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.
| Workflow | Multi-tool research agent for animal advocacy with OpenRouter, Serper & Open Paws DB |
|---|---|
| Complexity | advanced |
| Nodes | 24 |
| Categories | Content Creation, AI RAG |
| Author | Open Paws |
| Published | 02 Jul 2025 |
Use the JSON export at /data/workflows/5588/5588.json as the source template for this automation.
Open n8n, import the downloaded JSON, and review each node before activating the workflow.
Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.
Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.
Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.
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...
Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.
Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Content Creation, AI RAG use case.