Templates / Sap service layer login

Sap service layer login

Ready for 3.0

by Raquel Giugliano ✓ · 3,154 views · created 2025-06-14 · Engineering

Ready 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 workflow has 5 nodes and runs manually, when you click “Execute workflow”. It uses only n8n's built-in nodes.

How it runs

Trigger: Manually, when you click “Execute workflow”.

Set Login Data (Edit Fields (Set)): sets 4 fields: sap_url, sap_username, sap_password…
SAP Connection (HTTP Request): calls an HTTP API (POST)
Success (Edit Fields (Set)): sets 1 field: sessionID
Failed (Edit Fields (Set)): sets 2 fields: statusCode, errorMessage

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 (3)

Manual Triggern8n-nodes-base.manualTrigger
Edit Fields (Set)n8n-nodes-base.set
HTTP Requestn8n-nodes-base.httpRequest

From the author

This minimal utility workflow connects to the SAP Business One Service Layer API to verify login credentials and return the session ID. It's ideal for testing access or using as a sub-workflow to retrieve the B1SESSION token for other operations. ++⚙️ HOW IT…
Excerpt from Raquel Giugliano's description on n8n.io.

View the original on n8n.io → Check your own copy