Title: Static JSON Export with CORS Author: aritrhk Published: 28 de julio, 2026 Last modified: 2 de agosto, 2026 --- Search plugins ![](https://ps.w.org/static-json-export-cors/assets/banner-772x250.jpg?rev=3625243) ![](https://ps.w.org/static-json-export-cors/assets/icon-256x256.jpg?rev=3625243) # Static JSON Export with CORS By [aritrhk](https://profiles.wordpress.org/aritrhk/) [Download](https://downloads.wordpress.org/plugin/static-json-export-cors.1.1.1.zip) * [Details](https://pe.wordpress.org/plugins/static-json-export-cors/#description) * [Reviews](https://pe.wordpress.org/plugins/static-json-export-cors/#reviews) * [Installation](https://pe.wordpress.org/plugins/static-json-export-cors/#installation) * [Development](https://pe.wordpress.org/plugins/static-json-export-cors/#developers) [Support](https://wordpress.org/support/plugin/static-json-export-cors/) ## Description Static JSON Export with CORS is a lightweight, secure WordPress plugin designed to export your published posts, pages, or custom post types into highly-optimized static JSON files. Feeds are generated automatically when content changes and served cleanly through a WordPress REST API endpoint (`GET /wp-json/sjec/v1/feed?name=YOUR_FEED_NAME`) with a customizable CORS origins whitelist. #### Key Features * **Headless CMS Support:** Export a lightweight post index, chunked paginated page files, and detailed individual post files under a subfolder. * **REST API Endpoints:** Serve generated static JSON feeds via `GET /wp-json/sjec/ v1/feed?name=YOUR_FEED_NAME` and individual posts via `GET /wp-json/sjec/v1/post? feed=FEED&slug=SLUG` with full CORS support. * **Granular CORS Management:** Enter multiple allowed domains (Origins) in a whitelist via the admin panel. * **Single JSON Feed:** Create a highly optimized JSON feed for your primary post type. * **Pretty-Printed JSON:** Clean and readable JSON outputs for easy debugging. * **Custom Field Mapping:** Include taxonomy terms or custom meta fields directly in the output. * **Flexible Querying:** Select targeted post types, filter by a single taxonomy, adjust output limits, and sort chronologically. * **Value-Added Dashboard:** Monitor folder write privileges, payload sizes, item counts, and preview raw JSON output (index, page 1, and individual posts). * **GPLv2 & WordPress.org Guidelines Compliant:** Fully sanitized inputs, nonce validations, and strict path traversal protection. #### PRO Features Available Unlock even more capabilities: * **Multiple JSON Feeds:** Manage separate JSON endpoints for multiple post types. * **Payload Minification:** Shrink JSON payload sizes for lightning fast API responses. * **Advanced Taxonomy Filtering:** Use AND/ OR logic to combine multiple taxonomy constraints. * **Sized Featured Images:** Export structured arrays containing multiple sizes (thumbnail, medium, large, full) for featured images (FREE version supports thumbnail URL only). * **Standalone High- Speed API Endpoint:** Serve static JSON directly via `api.php` bypassing the WordPress core bootstrap entirely for sub-millisecond response times under heavy traffic. *** Webhook Integration:** Automatically notify external services or trigger rebuilds whenever post data is updated. ## Installation 1. Upload the `static-json-export-cors` folder to the `/wp-content/plugins/` directory, or upload the ZIP file directly via the WordPress admin area. 2. Activate the plugin through the ‘Plugins’ menu in WordPress. 3. Navigate to **JSON Export CORS** in the WordPress admin menu to configure your CORS origins and feed structures. ## FAQ ### How are feeds served via REST API? The plugin registers a custom WordPress REST API endpoint (`GET /wp-json/sjec/v1/ feed?name=YOUR_FEED_NAME`) that serves the generated static JSON content with configured CORS headers attached. ### Can I use it on local environments? Yes. You can add local URLs (like `http://localhost:3000`) into the CORS Whitelist setting to debug integrations. ### How do I fix CORS errors (Access-Control-Allow-Origin)? If you see a browser error log like: Access to fetch at ‘https://example.com/wp- json/sjec/v1/feed?name=default’ from origin ‘https://yourfrontend.com’ has been blocked by CORS policy: No ‘Access-Control-Allow-Origin’ header is present on the requested resource. You can resolve this by whitelisting your frontend domain: 1. Go to the WordPress Admin dashboard and navigate to **JSON Export CORS**. 2. Locate the **CORS Settings** section. 3. Add your frontend origin (e.g., `https://yourfrontend. com`) to the **CORS Whitelist** text area. 4. Save the settings. The plugin will automatically attach the `Access-Control-Allow-Origin: https://yourfrontend.com` header to all API requests coming from that domain. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “Static JSON Export with CORS” is open source software. The following people have contributed to this plugin. Contributors * [ aritrhk ](https://profiles.wordpress.org/aritrhk/) [Translate “Static JSON Export with CORS” into your language.](https://translate.wordpress.org/projects/wp-plugins/static-json-export-cors) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/static-json-export-cors/), check out the [SVN repository](https://plugins.svn.wordpress.org/static-json-export-cors/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/static-json-export-cors/) by [RSS](https://plugins.trac.wordpress.org/log/static-json-export-cors/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.1.1 * Add automated review request admin notice for active users. * Add i18n support and bundled translations for Spanish (es_ES), German (de_DE), and French (fr_FR). * Update FAQ for CORS preflight errors and improve Repo SEO. #### 1.1.0 * Add Headless CMS support with static page chunks pagination. * Add static detailed JSON files generation for individual posts. * Add custom WordPress REST route to serve individual posts dynamically with CORS headers. * Update admin Dashboard to display URLs and live previews of paginated chunks and individual posts. * Add PRO-only sized featured images output (FREE version limited to thumbnail URL string only). * Upgrade WordPress Coding Standards requirement to version 3.4.1. #### 1.0.0 * Initial release. ## Meta * Version **1.1.1** * Last updated **6 días ago** * Active installations **Fewer than 10** * WordPress version ** 5.6 or higher ** * Tested up to **7.0.3** * PHP version ** 7.4 or higher ** * Language * [English (US)](https://wordpress.org/plugins/static-json-export-cors/) * Tags * [cors](https://pe.wordpress.org/plugins/tags/cors/)[Headless WordPress](https://pe.wordpress.org/plugins/tags/headless-wordpress/) [jamstack](https://pe.wordpress.org/plugins/tags/jamstack/)[rest-api](https://pe.wordpress.org/plugins/tags/rest-api/) * [Advanced View](https://pe.wordpress.org/plugins/static-json-export-cors/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/static-json-export-cors/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/static-json-export-cors/reviews/) ## Contributors * [ aritrhk ](https://profiles.wordpress.org/aritrhk/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/static-json-export-cors/) ## Donate Would you like to support the advancement of this plugin? [ Donate to this plugin ](https://aritrhk.com/sjec)