Create Knowledge Base from Jira Tickets with OpenAI Embeddings and Pinecone

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Built by yusan25c yusan25c
Created on June 13, 2026

Description

How It Works

This template is a workflow that registers Jira tickets to Pinecone.

By combining it with the Automated Jira Ticket Responses with GPT-4 and Pinecone Knowledge Base template, you can continuously improve the quality of automated responses in Jira.

Prerequisites

A Jira account and credentials (API key and email address)
A Pinecone account and credentials (API key and environment settings)
OpenAI credentials (API key)

Setup Instructions

Jira Credentials
Register your Jira credentials (API key and email address) in n8n.

Vector Database Setup (Pinecone)
Register your Pinecone credentials (API key and environment variables) in n8n.

AI Node
Configure the OpenAI node with your credentials (API key).

Step by Step

Scheduled Trigger
The workflow runs at regular intervals according to the schedule set in the Scheduled Trigger node.

Jira Trigger (Completed Tickets)
Retrieves the summary, description, and comments of completed Jira tickets.

Register to Pinecone
Converts the retrieved ticket information into vectors and registers them in Pinecone.

Notes

Configure the Scheduled Trigger interval carefully to avoid exceeding API rate limits.

Further Reference

For a detailed walkthrough (in Japanese), see this article:
👉 Automating knowledge registration to Pinecone with n8n (Qiita)

You can find the template file on GitHub here:
👉 Template File on GitHub

Nodes Used (5)

Code
n8n-nodes-base.code
Default Data Loader
@n8n/n8n-nodes-langchain.documentDefaultDataLoader
Embeddings OpenAI
@n8n/n8n-nodes-langchain.embeddingsOpenAi
Jira Software
n8n-nodes-base.jira
Pinecone Vector Store
@n8n/n8n-nodes-langchain.vectorStorePinecone