Save and categorize N26 transactions in Notion using Groq
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 35 nodes and runs manually, when you click “Execute workflow” (plus 2 other triggers). Along the way it connects JWT, Notion and Groq Chat Model. It also calls api.enablebanking.com over HTTP.
How it runs
Trigger: Manually, when you click “Execute workflow” (plus 2 other triggers).
- Create JWT - Authorization (JWT): uses JWT
- Create JWT - Session (JWT): uses JWT
- Load N26 connection (Data table): get
- Start Enable authorization (HTTP Request): calls api.enablebanking.com (POST)
- Exchange callback code (HTTP Request): calls api.enablebanking.com (POST)
- Create JWT - Scheduled Transactions (JWT): uses JWT
- Show authorization link (Edit Fields (Set)): sets 3 fields: authorization_url, authorization_id, instruction
- Prepare transaction request (Edit Fields (Set)): sets 3 fields: account_id, session_id, account_label
- Fetch scheduled N26 transactions (HTTP Request): calls an HTTP API
- Create JWT - Transactions (JWT): uses JWT
…plus 21 more steps. See the full node list below.
Services it uses
HTTP calls to: api.enablebanking.com
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (14)
- Webhook
n8n-nodes-base.webhook - Manual Trigger
n8n-nodes-base.manualTrigger - JWT
n8n-nodes-base.jwt - HTTP Request
n8n-nodes-base.httpRequest - Edit Fields (Set)
n8n-nodes-base.set - Split Out
n8n-nodes-base.splitOut - Remove Duplicates
n8n-nodes-base.removeDuplicates - Notion
n8n-nodes-base.notion - Respond to Webhook
n8n-nodes-base.respondToWebhook - Data table
n8n-nodes-base.dataTable - If
n8n-nodes-base.if - Text Classifier
@n8n/n8n-nodes-langchain.textClassifier - Groq Chat Model
@n8n/n8n-nodes-langchain.lmChatGroq - Schedule Trigger
n8n-nodes-base.scheduleTrigger
From the author
Quick overview This workflow uses Enable Banking to sync N26 transactions into a Notion database, classifies each transaction with Groq (LangChain Text Classifier), and supports both an initial consent-based import via webhook and an automated weekly refresh…