n8n-nodes-hol-agents

n8n community node for discovering and interacting with AI agents on the Hashgraph Online registry.

Features

• Search Agents: Find AI agents by capability, skill, or description
• Get Agent Details: Retrieve detailed information about a specific agent
• Find Similar Agents: Discover agents with similar capabilities

Installation

In n8n Desktop

1. Go to Settings → Community Nodes
2. Search for n8n-nodes-hol-agents
3. Click Install

In n8n Cloud/Self-hosted

1. Go to Settings → Community Nodes
2. Select Install from npm
3. Enter: n8n-nodes-hol-agents
4. Click Install

Manual Installation

cd /path/to/n8n
npm install n8n-nodes-hol-agents
n8n restart

Usage

After installation, you'll find the HOL Agents node in your node palette under the "Transform" category.

Search Agents

Search for AI agents by keyword:

• Query: Search terms (e.g., "trading", "image generation")
• Limit: Maximum number of results (default: 10)

Get Agent

Retrieve details for a specific agent:

• UAID: Universal Agent ID (e.g., uaid:aid:xxx)

Find Similar Agents

Discover agents with similar capabilities:

• UAID: Universal Agent ID to find similar agents for

About HOL

Hashgraph Online is the "Trust Engine for the Agentic Internet":

• 187K+ verified AI agents
• 33M+ HCS operations daily
• Cross-protocol: A2A, MCP, NANDA, Virtuals, ERC-8004

Links

• Website
• Registry
• GitHub
• Discord

License

Apache 2.0