Pyzia Charts

Pyzia lets you build interactive charts from decades of economic and company data — compare countries, regions, and companies across hundreds of indicators. This is the official plugin, developed by the Pyzia team. Use of the Pyzia service is covered by its Terms of Use. Full documentation, a live demo, and support information live on the plugin page.

This plugin makes embedding those charts in WordPress effortless: paste a pyzia.app/dashboard link on its own line (or into an Embed block) and the interactive chart appears in your post. Readers can hover for exact values, pin tooltips, and jump to the full interactive version on Pyzia.

Why a plugin? WordPress can discover Pyzia embeds on its own, but only for authors with the unfiltered_html capability, and it applies a restrictive sandbox to what it finds. This plugin registers Pyzia as a trusted oEmbed provider, so embeds work for every author role, on multisite, and render at full fidelity — exactly like WordPress’s built-in providers.

What it does:

• Registers pyzia.app/dashboard and pyzia.app/embed/chart links with the WordPress embed system (oEmbed).
• Adds a “Pyzia” block to the inserter, as a variation of the core Embed block.
• Makes embedded charts responsive — they scale down to fit narrow content columns and phones.
• Repairs old posts on activation: embed attempts that failed before the plugin was installed are cleared from the cache and re-fetched.
• Adds a check to Tools → Site Health that tells you if your server cannot reach pyzia.app (firewalls, WP_HTTP_BLOCK_EXTERNAL), instead of embeds failing silently.

What it does not do:

• No settings, no accounts, no API keys.
• No data is sent to Pyzia by this plugin. Charts load their data from pyzia.app in your readers’ browsers, like any embedded content (see Privacy below).

Building the chart you want to embed

Everything you configure on pyzia.app/dashboard is part of the link — so the chart embeds exactly as you built it:

• Indicators and entities — the data series you selected, in your order and colors.
• Chart type — line, area, or bar.
• Date range and frequency — the years/quarters/months you narrowed down to.
• Units — if you switched, say, US$ to €, readers see €.
• Data source — if you picked a specific source for an indicator, the embed uses it.

When the chart looks right in your browser, copy the page URL from the address bar and paste it into your post. To change an embedded chart later, adjust it on Pyzia, copy the new URL, and replace the link in the post — the URL is the chart configuration.

Privacy

Embedded charts are served from pyzia.app inside an iframe. When a reader views a post containing a chart, their browser requests the chart page and its data from pyzia.app — as with any embedded third-party content. See the Pyzia privacy policy.

Your server contacts pyzia.app in two situations: when WordPress fetches embed information for a Pyzia link you pasted into a post (the standard oEmbed mechanism), and when the Site Health connectivity test runs (on the Site Health screen and WordPress’s periodic background health check). These requests carry no personal data and no content from your site.