AI Agents require data to gather knowledge and answer questions, and they need connectivity to business applications in order to take actions. Peliqan is the data foundation for AI that provides your AI Agents in n8n with data from all your business applications through a single node, as well as “tool” nodes that allow your AI Agents to take actions in your applications such as adding & updating data, creating tasks, adding a draft invoice or anything else you can imagine. Peliqan is the unified gateway for n8n to all your internal company data.

AI Agent capabilities

With Peliqan, you can add following capabilities to your AI Agents in n8n:

• Text to SQL: allow your AI Agent to convert any question in natural language to an SQL query, executed on the Peliqan data warehouse. Your AI Agent can combine data from all your sources (CRM, ERP etc.) and answer complex analytical questions.
• RAG (Retrieval Augmented Generation): allow your AI Agent to search internal knowledge including structured and non-structured data (e.g. Google Drive, Notion etc.) in order to answer any knowledge-related question.
• MCP style actions: allow your AI Agent to take actions in your business applications such as scheduling a task, adding draft invoices based on worked hours etc.

Getting started

Step 1: signup for a free trial on Peliqan

Sign up for a free trial on Peliqan and add one or more connections, for example to your CRM, ERP, Accounting software, HRM/ATS, cloud storage (Google Drive, Sharepoint), files (Excel, CSV) etc. Peliqan will automatically build up an ELT pipeline and sync all data into the built-in data warehouse, which will act as an ultrafast cache for your AI Agents to access data using e.g. RAG or “Text to SQL”.

Step 2: install the Peliqan community node

In your self-hosted n8n environment, add the Peliqan community node under Settings > Community nodes > npm Package Name “n8n-nodes-peliqan”.

If you want to use Peliqan as a “Tool” under your AI Agent (e.g. for “Text to SQL” queries), set the environment variable N8N_COMMUNITY_PACKAGES_ALLOW_TOOL_USAGE to True, by executing this command on the CLI:

export N8N_COMMUNITY_PACKAGES_ALLOW_TOOL_USAGE=True

Step 3: download the n8n template

Download this n8n template and import it into your n8n environment.