XPI Inspector is basically a tool developed by SAP which is a web application for collecting information about XI-related configurations and traces.
The tool also performs certain number of configuration checks, such as SSL client/server verification. Which checks are executed depends on the selected example or the type and properties of the selected XI communication channels.
This XPI Inspector tools collects the below information based on the trace selection
1. Collect debug traces from Messaging System
2. Collect debug trace from XI Module Processor
3. Collect HTTP Traces
4. Collect Open SQL Traces
5. Collect JCo Traces
6. Collect information about the system state.