SAPIntegrationLab | Hands-on SAP Integration Suite
Real SAP Integration Suite cases: Cloud Integration (CPI), API Management and SAP BTP, documented screen by screen by Gabriel Luces.
When Cloud Connector goes down: from a 502 error to a ServiceNow incident
SAP PM case MIX-004: architecture, iFlows, Open Connectors, deduplication and documented tests for alerting Cloud Connector failures in ServiceNow. Includes diagrams and screenshots.
Maintenance notifications, part 2: validation and an error contract
SAP PM case MIX-003 evolves with input validation, flat JSON GET responses and 400, 404, 502 and 500 errors with correlationId, without Groovy. Includes the v2 PDF manual.
Create and query maintenance notifications in S/4HANA through an API
SAP PM case MIX-003: create M2 notifications with equipment and query them from Postman using Cloud Integration, API Management and Cloud Connector. Includes laboratory tests and lessons.
Query a maintenance order from Postman: a simple CPI and S/4HANA version
SIS-CASE-MIX-002, Variant A. Query an order using a header and OData V2, return an eight-field JSON response and expose the flow through API Management.
I passed SAP Integration Developer certification: my practical exam experience
My experience with the C_CPI System-based Assessment — the hands-on format in a real tenant, practical preparation and lessons for future candidates.
SAP Integration Developer practical mock exam: solution and scoring rubric
A complete practice assessment with a fictional scenario — an API Management task via Cloud Connector and an autonomous Cloud Integration task with context changes and a Data Store. Includes timing, steps and a 100-point rubric.
From zero to a governed API: Cloud Integration + API Management end to end
A solved case documented screen by screen — a catalogue API for 40 external distributors, with API Keys, spike arrest, quotas, encrypted KVM credentials, Developer Portal and a JSON error contract.
Your first iFlow in Cloud Integration, step by step
Build a complete integration flow — from the HTTPS sender to error handling — with an explanation of each design decision.
Message Mapping + General Splitter: the unexpected wrapper error
A solved real case — splitting a batch of sales opportunities, transforming each item and persisting it in a Data Store. Includes the runtime Cannot produce target element error and its Trace diagnosis.
What is SAP Integration Suite? Getting started in 2026
An introduction to the main SAP Integration Suite capabilities on BTP — Cloud Integration, API Management, Event Mesh and more — and SAP's strategic integration platform.
Designing a Splitter iFlow without surprises: 7 decisions before you build
The preventive version of the wrapper case — documenting design decisions for a Splitter + Message Mapping + Data Store pattern before the error occurs.
My preparation roadmap for SAP Integration Developer certification
My certification study plan — exam topics, resources, time allocation and mistakes to avoid.
Timer → OData → Data Store: automate daily snapshots without Excel
A nightly process design that extracts Sales Orders from S/4HANA Cloud, transforms them to JSON and persists them in a Data Store — including five common mistakes to avoid.