WPGraphQL Smart Cache

76 Quality Score

Active Installs

17/30

With about 7,000 active installs, adoption is modest but healthy given WPGraphQL itself is a niche dependency, and the score weights this generously within its scoring model.

Update Freshness

25/25

Maintenance is a clear strength: the plugin was updated within the past day relative to its release timestamp and is tested against WordPress 7.0, signalling an actively maintained codebase.

User Rating

12/15

The rating average is 100 out of 100, though only four reviewers have weighed in, which makes the figure a positive signal but not a statistically robust one.

Support Health

8/15

There are zero public support threads on record, which reflects a small user base more than a support problem, but it does mean there is little community-driven troubleshooting to draw on.

WP Compatibility

15/15

Compatibility scores perfectly, with tested-against WordPress 7.0, minimum WordPress 6.0, and PHP 7.4, covering a current and reasonable range of environments.

Scores higher than 52% of indexed plugins

About

WPGraphQL Smart Cache is a WordPress plugin that provides fast, accurate API responses by intelligently caching and invalidating WPGraphQL queries.

Active Installs 6k+

Rating ★★★★★ 5/5

Last Updated 2026-09-15 6:22pm GMT

Requires WordPress 6.0+

Tested Up To 7.0.4

Requires PHP 7.4+

Security History

2 known vulnerabilities, all patched

2 Medium

Most recent: September 17, 2026

View details ▸

What It Does

WPGraphQL Smart Cache is a caching layer purpose-built for WordPress sites that expose data through the WPGraphQL plugin. It stores query results so repeat requests return instantly, then automatically purges affected entries when content changes. The result is faster, more consistent GraphQL API responses without forcing developers to manually manage cache invalidation.

Who It's For

This plugin is best for teams running a headless WordPress setup, decoupled front-ends, mobile apps, or any project where WPGraphQL sits behind a high-traffic API. Agencies and SaaS platforms that query the same GraphQL payloads repeatedly will see the most immediate gains. It is not aimed at traditional blog owners who never touch WPGraphQL.

Who Should Skip It

Anyone not using WPGraphQL should skip this entirely, since the plugin does nothing for standard WP REST or page-rendering traffic. Traditional WooCommerce stores or blogs would be better served by a full-page caching plugin that targets HTML output.

The Bottom Line

WPGraphQL Smart Cache is a focused, well-maintained tool that solves a specific problem and solves it well, earning an overall score of 76.72 out of 100. Its small install base and near-absent support history are real caveats, so verify the plugin's GitHub activity or documentation directly before committing. If your stack already runs on WPGraphQL and you are seeing slow or inconsistent query responses, this is one of the more obvious wins available.

Related Plugins

LiteSpeed Cache 95/100

Pick LiteSpeed Cache instead if you need full-page HTML caching and CDN-style delivery rather than GraphQL-specific query caching.

Jetpack 94/100

Choose Jetpack when you want an all-in-one performance, security, and growth suite rather than a narrowly focused GraphQL caching tool.

Redis Object Cache 92/100

Pick Redis Object Cache if you need a server-level persistent object cache that will speed up WPGraphQL queries indirectly but without the GraphQL-aware invalidation logic.

Super Page Cache – Cloudflare Cache 90/100

Choose the Cloudflare page cache plugin when you want edge caching for HTML pages rather than an API-layer cache for GraphQL responses.

WP-Optimize 89/100

Pick WP-Optimize if you need broad database cleanup, image compression, and page caching in one tool rather than a developer-facing GraphQL cache.