Traffic
Full featured analytics reporting tool for WordPress APIs.
WordPress Observability Foundations
Traffic brings accurate oversight about all inbound and outbound API calls.
Traffic analyzes all inbound and outbound API calls on your site. It can report KPIs: number of calls, data volume, server error rate, quotas error rate, effective pass rate and perceived uptime; domains, subdomains and endpoints details; metrics variations; HTTP codes, protocols and methods details; geographical repartition of calls (requires the free IP Locator plugin).
Traffic comes with a in-browser console to observe live traffic and provides an extensive set of WP-CLI commands to help operations.
Multisite Delegation
On WordPress multisite, Network Admins can configure the plugin and have access to all analytics reports. Sites Admins have access to the analytics reports of their own sites.