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Free Plugin by Pierre Lannoy v3.5.0

Traffic

Full featured monitoring & analytics for WordPress APIs.

Traffic

The facts

Active installs
200+
Price
Free
Last updated
18 Aug 2026
Added
Oct 2019
Requires WP
6.4
Tested up to
WP 7.1
Requires PHP
8.2
Downloads
23,197

Our analysis

AI-assisted

Traffic is a WordPress plugin designed for analytics reporting, focusing on inbound and outbound API calls to and from your site. It provides detailed metrics such as call volume, data size, error rates, and geographical distribution of traffic. The plugin also supports multisite report delegation and WP-CLI commands for managing API call displays and settings.

This plugin is suitable for developers and site administrators who need to monitor API performance and gain insights into traffic patterns. It is part of the PerfOps One suite, which includes other open-source tools for performance management.

Best for: This plugin suits developers and site administrators looking to analyse API traffic on their WordPress sites.

What it does well

  • Analyzes inbound and outbound API calls
  • Reports on various KPIs including error rates and uptime
  • Supports multisite report delegation
  • Integrates with WP-CLI for command line management
  • Free and open source

Where it falls short

  • No published rating or reviews
  • Limited support options as it is provided without warranty

Verdict

Traffic offers comprehensive analytics for API calls, making it a useful tool for those needing detailed performance insights. However, the lack of support and user feedback may be a consideration for potential users.

From the developer

Pierre Lannoy's own description of Traffic, lightly tidied.

Full featured analytics for WordPress APIs.

Traffic is a full featured analytics reporting tool that analyzes all inbound and outbound API calls made to/from your site.

At this time, Traffic can report, for inbound and outbound traffic:

  • 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;

Traffic supports multisite report delegation (see FAQ).

Traffic supports WP-CLI commands to:

  • display (past or current) API calls in console – see wp help api tail for details;
  • toggle on/off main settings – see wp help api settings for details.

For a full help on WP-CLI commands in Traffic, please read this guide.

Traffic is part of PerfOps One, a suite of free and open source WordPress plugins dedicated to observability and operations performance.

Traffic is a free and open source plugin for WordPress. It integrates many other free and open source works (as-is or modified). Please, see ‘about’ tab in the plugin settings to see the details.

Support

This plugin is free and provided without warranty of any kind. Use it at your own risk, I’m not responsible for any improper use of this plugin, nor for any damage it might cause to your site. Always backup all your data before installing a new plugin.

Anyway, I’ll be glad to help you if you encounter issues when using this plugin. Please read carefully the FAQ at the bottom of this page before requesting support.

Donation

If you like this plugin or find it useful and want to thank me for the work done, please consider making a donation to La Quadrature Du Net or the Electronic Frontier Foundation which are advocacy groups defending the rights and freedoms of citizens on the Internet. By supporting them, you help the daily actions they perform to defend our fundamental freedoms!

Read the full description on the official page →

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