Title: SEO Agent IO – Auto Publisher Author: seoagentio Published: мај 15, 2026 Last modified: мај 15, 2026 --- Search plugins ![](https://ps.w.org/seoagentio-helper/assets/banner-772x250.jpg?rev=3532794) ![](https://ps.w.org/seoagentio-helper/assets/icon-256x256.png?rev=3532753) # SEO Agent IO – Auto Publisher By [seoagentio](https://profiles.wordpress.org/seoagentio/) [Download](https://downloads.wordpress.org/plugin/seoagentio-helper.4.88.zip) * [Details](https://mk.wordpress.org/plugins/seoagentio-helper/#description) * [Reviews](https://mk.wordpress.org/plugins/seoagentio-helper/#reviews) * [Installation](https://mk.wordpress.org/plugins/seoagentio-helper/#installation) * [Development](https://mk.wordpress.org/plugins/seoagentio-helper/#developers) [Support](https://wordpress.org/support/plugin/seoagentio-helper/) ## Description SEO Agent IO – Auto Publisher connects your WordPress site to SEO Agent (seo-agent. io), an AI-powered content platform that helps you plan, write, and publish SEO- optimized articles based on real keyword research for your niche. An active SEO Agent subscription is required. See seo-agent.io for plans and pricing. #### What this plugin does * Receives and publishes articles prepared by SEO Agent – content you have reviewed and approved through the SEO Agent dashboard before it reaches your site * Applies SEO metadata to each published post (Yoast, Rank Math, AIOSEO, SEOPress) * Fills missing image alt text using AI to improve accessibility and search coverage * Injects Organization schema markup for structured data * Syncs published post URLs back to SEO Agent so the service can update its internal links * Removes duplicate-content query parameters (?nocache=, ?elementor_popup=) from canonical URLs #### External Service Notice This plugin connects to seo-agent.io to publish articles and generate alt text. Your site URL, published post URLs, and image URLs are transmitted to this service. See: https://seo-agent.io/privacy and https://seo-agent.io/terms #### Requirements An active SEO Agent account is required. Sign up at seo-agent.io. ### External Services This plugin communicates with seo-agent.io for all core functionality: * **What is sent:** Site URL (on first page load after installation, with automatic retry backoff), published post URLs and titles (on publish/update/delete), page URLs (site audit), image URLs (for alt text generation), plugin version (on each poll), crash reports (on fatal errors). If WooCommerce is installed: product titles, URLs, and status changes are synced automatically via webhooks to power internal linking. * **When:** On activation, every 5 minutes via WP-Cron, on post publish/update/ delete, and on WooCommerce product changes (if WooCommerce is installed). * **Privacy policy:** https://seo-agent.io/privacy * **Terms of service:** https://seo-agent.io/terms ## Installation 1. Install and activate the plugin 2. The plugin connects automatically on activation 3. Visit SEO Agent in your WordPress admin to complete setup ## FAQ ### Is the plugin free? The plugin itself is free to install. Using it requires an active SEO Agent subscription. Visit seo-agent.io for current plans and pricing. ### Does the plugin work without an account? No. You need to register at seo-agent.io and complete the onboarding process first. Once your site is connected through the SEO Agent dashboard, the plugin will automatically receive and publish articles prepared for your site. ### What data is sent to seo-agent.io? Your site URL, published post URLs, image URLs for alt text generation, and crash reports on fatal errors. See the External Services section below. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “SEO Agent IO – Auto Publisher” is open source software. The following people have contributed to this plugin. Contributors * [ seoagentio ](https://profiles.wordpress.org/seoagentio/) [Translate “SEO Agent IO – Auto Publisher” into your language.](https://translate.wordpress.org/projects/wp-plugins/seoagentio-helper) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/seoagentio-helper/), check out the [SVN repository](https://plugins.svn.wordpress.org/seoagentio-helper/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/seoagentio-helper/) by [RSS](https://plugins.trac.wordpress.org/log/seoagentio-helper/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 4.88 * Fix auto-update for existing installations – revert ZIP directory name to seo- agent-helper #### 4.87 * Fix ZIP directory name to match WordPress.org plugin slug (seoagentio-helper)– prevents broken auto-updates for WP.org installs #### 4.86 * Fix preg_match fatal on publish-post when slug is empty – WordPress passes WP_REST_Request as fallback to sanitize_title #### 4.85 * Fix WooCommerce compatibility: detach WC session hooks before wp_set_current_user to prevent PHP fatal on WooCommerce sites #### 4.84 * Image sideload: set alt text from pre-generated value when AI API times out ( fallback) * Async image sideload retry with extended 20-second timeout #### 4.83 * Image sideload: set _wp_attachment_image_alt from pre-generated alt as fallback #### 4.82 * Strip wpautop paragraph wrapper from JSON-LD schema in post_content via the_content filter #### 4.81 * Fix unused variable in inject-schema handler * Refactor ob_start helper so each caller has explicit ob_end_flush() for static analysis #### 4.80 * inject-schema endpoint now stores schema in post meta instead of post_content * Add comment clarifying base64_decode usage (HTTP Basic Auth header decoding) #### 4.79 * Refactor output buffer handling: shared helper eliminates duplicate flush logic * Shutdown hook priority -1 ensures buffer closes before WordPress core cleanup * Skip unnecessary ob_get_status() calls on AJAX and cron requests #### 4.78 * Explicit shutdown handler to close output buffer opened at template_redirect * Remove load_plugin_textdomain() – WordPress 4.6+ loads translations automatically * Fix code comment that triggered WP.org automated scanner #### 4.77 * Fix featured image sideload: preserve original alt text set by fill_alt_texts * Decode HTML entities from media library title on sideload #### 4.76 * Fix image alt text: use payload alt_text field, decode HTML entities from post title * Support caption and description fields in set_featured_image task #### 4.75 * Add _yoast_wpseo_canonical to SEO meta keys allowlist for canonical URL override #### 4.74 * WP-native auto-update via pre_set_site_transient_update_plugins filter * Noindex WooCommerce add-to-cart and added-to-cart URL parameters #### 4.73 * Add activate_plugin task type to re-activate deactivated plugins after reinstall #### 4.72 * Replace sanitize_url() with esc_url_raw() for WordPress 5.6 compatibility * Fix double-encoded & in admin page free plan label * Wrap cron schedule display strings in __() for i18n * Fix uninstall.php multisite: clear cron hooks and transients per-site #### 4.71 * Redesigned admin status page with SEO Agent visual identity (all 4 connection states) #### 4.70 * WP_Filesystem API for all filesystem writes (WP.org scanner compliance) * Pre-computed SVG icon constant (no base64_encode at runtime) * sanitize_key on WooCommerce attribute query params #### 4.69 * WP_Filesystem API for llms.txt writes (WP.org compliance) * is_wp_error guard on org-schema homepage fetch * Remove sslverify=false from direct-URL fallback (security) #### 4.68 * Deactivation clears all cron hooks via wp_clear_scheduled_hook * Added uninstall.php for full cleanup on plugin deletion #### 4.67 * Added WooCommerce HPOS compatibility declaration * Renamed cron intervals to plugin-prefixed names (seo_agent_twicehourly) * i18n support and textdomain loading * Converted all anonymous closures to named functions #### 4.66 * Available on WordPress.org * Added free tier: 3 articles/month, 20 alt texts/month * Removed self-update mechanism (updates now via WordPress.org) ## Meta * Version **4.88** * Last updated **15 минути ago** * Active installations **Fewer than 10** * WordPress version ** 5.6 or higher ** * Tested up to **6.9.4** * PHP version ** 7.2 or higher ** * Language * [English (US)](https://wordpress.org/plugins/seoagentio-helper/) * Tags * [articles](https://mk.wordpress.org/plugins/tags/articles/)[artificial intelligence](https://mk.wordpress.org/plugins/tags/artificial-intelligence/) [content](https://mk.wordpress.org/plugins/tags/content/)[keyword research](https://mk.wordpress.org/plugins/tags/keyword-research/) [seo](https://mk.wordpress.org/plugins/tags/seo/) * [Advanced View](https://mk.wordpress.org/plugins/seoagentio-helper/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/seoagentio-helper/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/seoagentio-helper/reviews/) ## Contributors * [ seoagentio ](https://profiles.wordpress.org/seoagentio/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/seoagentio-helper/)