The Aruba Central App for Splunk collects network monitoring data from Aruba Central via REST API and ingests it into Splunk for analysis and visualization. The app uses OAuth2 authentication to securely connect to Aruba Central's API endpoints and retrieve telemetry from access points and network infrastructure. Data is collected through a Python-based modular input script and indexed under the aruba_central:json source type. The app provides pre-built dashboards for monitoring Aruba Central access points and network infrastructure health. OAuth2 token management is handled automatically, including token refresh with a built-in expiration buffer. Configuration is performed through a web-based Setup page where administrators provide API credentials. The app securely stores authentication information using Splunk's native password storage mechanism and creates local configuration files to maintain API endpoint settings.