PHP · WORDPRESS & CLOUDFLARE KV

wp-cloudflare-kv — WordPress Object Cache & Storage Bridge for Cloudflare Workers KV

wp-cloudflare-kv is a PHP library and WordPress drop-in bridge for reading and writing globally distributed key-value pairs in Cloudflare Workers KV. Developers use it to push pre-rendered HTML fragments, feature flags, and redirect tables from WordPress to 300+ Cloudflare edge locations.

$ composer require bhubbard/wp-cloudflare-kv

GitHub ↗

Global Edge Read < 5 ms Hot KV

Bulk Write API Up to 10,000 Keys

TTL Expiration Minimum 60s Precision

Metadata Support 1,024 Byte JSON

Interactive WordPress Transient -> Cloudflare KV Key, TTL & Metadata Inspector KV Namespace Key & JSON Value KV Storage Operation

Deterministic Execution Output & Telemetry STATUS: READY // 0 ERRORS

PHP (WP Cloudflare KV Client)

$kv = new \BHubbard\CloudflareKV\Client(
    account_id:   CF_ACCOUNT_ID,
    namespace_id: CF_KV_NAMESPACE_ID,
    api_token:    CF_API_TOKEN
);

// Store edge-cached payload with 1-hour TTL and metadata
$kv->put(
    key:      'wp:site:1:homepage_hero_payload',
    value:    wp_json_encode( $payload ),
    ttl:      3600,
    metadata: [ 'updated_by' => get_current_user_id(), 'blog_id' => 1 ]
);

Production Engineering Specifications

Repository:    https://github.com/bhubbard/wp-cloudflare-kv
Live Studio:   https://code.brandonhubbard.com/wp-cloudflare-kv/
Portal:        https://code.brandonhubbard.com/
Install:       composer require bhubbard/wp-cloudflare-kv
Design System: Brandon Hubbard Swiss Modernist (#0A0A0C / 1px Exposed Structural Grid)