# Best AI tools for WordPress blogs in 2026: five picks from editor helpers to publishing agents > The best AI tools for WordPress blogs in 2026: Contengi, Jetpack AI, Rank Math Content AI, Yoast SEO Premium, and RightBlogger, with prices and safe setup. Source: https://contengi.com/blog/ai-tools-for-wordpress-blogs Author: Stefan Maritz Published: 2026-11-01 Five AI tools that write, polish, or publish posts on a WordPress blog, and how to add one safely. **TL;DR** - The best AI tools for WordPress blogs in 2026 are Contengi for on-brand posts that publish and update at the same URL, Jetpack AI for help inside the block editor, Rank Math Content AI for SEO-led writing, Yoast SEO Premium for AI titles and meta descriptions, and RightBlogger for scheduled autoblogging. - Contengi connects to self-hosted WordPress with an Application Password and no plugin, from $50 a month plus your own Anthropic key. - Jetpack AI has a free tier of 20 requests, and the paid plan costs $4.95 a month for the first year, billed yearly, then $9.95. - Yoast SEO Premium, which adds Yoast AI Generate and Yoast AI Optimize, costs $118.80 a year ex VAT for one site. - Test any tool on a staging site first, keep new posts as drafts until you trust the output, and decide which tool owns your SEO fields before two of them fight over it. WordPress is a fully kitted kitchen. Everything you need is in there somewhere, and AI tools are the gadgets you add to the counter. A few earn their space daily, and the rest end up at the back of the cupboard. This list covers five AI tools for WordPress blogs, from editor helpers to agents that publish for you. We built Contengi, so it goes first, and each of the others is a strong pick for something we don't do. The other four follow in no particular order. ## WordPress AI blog tools at a glance Tool Best for Starting price Contengi On-brand posts that publish and update at the same URL From $50 a month, plus your Anthropic usage Jetpack AI Help inside the block editor Free tier of 20 requests; $4.95 a month first year, billed yearly Rank Math Content AI SEO-led writing and fixes in WordPress €4.69 a month billed annually on sale, renewing at €6.99, ex VAT Yoast SEO Premium AI titles, meta descriptions, and content suggestions $118.80 a year ex VAT, one site RightBlogger Scheduled autoblogging $49 a month billed annually, or $59 month to month ## 1\. Contengi: best for when you want an agent that writes, edits, and republishes Contengi, the agentic content platform we built, [connects to WordPress with an Application Password in about two minutes](https://contengi.com/integrations/wordpress), with no plugin to install. It talks to the REST API that ships with WordPress, lists every post on your site, and works from the real HTML, including posts it never wrote. The SEO agent drafts from your brand knowledge base and hard rules, and posts go out with the title, slug, excerpt, FAQ, and featured image set, live or as drafts. Ask it to tighten an intro or fix a stat and it edits only that section, checks the links, and republishes over the original post. You can also run it from Claude through the [Claude connector](https://contengi.com/features/claude-connector). Pricing is [from $50 a month with no seats](https://contengi.com/pricing), plus your own Anthropic key, and it includes 30 generated images a month. What it doesn't do: Contengi leaves fields that belong to an SEO plugin, like Yoast or Rank Math, with that plugin, and it is built for self-hosted WordPress on https. Unpublishing and deleting stay in WordPress admin. **Choose it if:** your blog is a serious channel and you want new posts and refreshes written in one voice and pushed straight to WordPress. ## 2\. Jetpack AI: best for when you want help inside the block editor Jetpack AI works inside the WordPress editor. It can [optimise titles, get a featured image, and give feedback on how your post is structured](https://jetpack.com/ai/), alongside prompt-based writing, tone changes, and grammar fixes. It can also connect Claude or ChatGPT to your site through MCP, with agent access switched off by default. The free tier includes 20 requests. The paid plan is $4.95 a month for the first year, billed yearly, and renews at the full $9.95 a month. **Choose it if:** you write your own posts and want a helper in the editor while you stay in charge of everything else. ## 3\. Rank Math Content AI: best for when you want SEO-led writing in WordPress Rank Math Content AI lets you [write inside WordPress with more than 40 AI tools](https://rankmath.com/content-ai/), a RankBot assistant, and a blog post wizard for long-form articles in one click. It sits next to the Rank Math SEO plugin, so suggestions line up with the keyword you're targeting. [Starter is €4.69 a month, billed annually, ex VAT](https://rankmath.com/ai/pricing/), during a current sale, and renews at €6.99 a month. It includes 15 long-form articles and 100 RankBot assists a month. **Choose it if:** you already run Rank Math and want the AI writer to speak the same SEO language. ## 4\. Yoast SEO Premium: best for when you want AI on your titles and metadata Yoast SEO Premium adds Yoast AI Generate, which writes SEO titles and meta descriptions, and Yoast AI Optimize, which suggests improvements to existing content. It can also draft social titles and descriptions, and nothing saves until you have reviewed it. [Yoast SEO Premium costs $118.80 a year ex VAT](https://yoast.com/product/yoast-seo-premium-wordpress/) for one site. The free plugin doesn't include the AI features. **Choose it if:** you write the posts yourself and want the fiddly metadata done well and fast. ## 5\. RightBlogger: best for when you want WordPress autoblogging on a schedule RightBlogger [publishes to WordPress through its free plugin or an Application Password](https://rightblogger.com/wordpress), as published, draft, or pending review. It adds a featured image with alt text to your media library and, with the plugin, fills SEO fields for Yoast, Rank Math, and others. [Solo costs $49 a month billed annually, or $59 month to month](https://rightblogger.com/pricing), for one site and one automated post a day, with a seven-day free trial on paid plans. **Choose it if:** you want a steady flow of keyword-led drafts landing in WordPress while you get on with other work. ## How to add an AI tool to your WordPress blog safely 1. **Use a staging site first.** Connect the tool to a copy of your site so a bad setting only touch test posts. 2. **Create a dedicated user.** An Editor account covers publishing for most tools, and [Application Passwords are revocable, per-application credentials](https://developer.wordpress.org/advanced-administration/security/application-passwords/), so you can cut one tool off without touching the rest. 3. **Decide who owns SEO fields.** If Yoast or Rank Math writes your meta descriptions, stop the other tools from writing them too. 4. **Publish one post as a draft.** Check headings, links, images, and categories in the editor before you allow live publishing. 5. **Check how AI crawlers see it.** Run the live URL through the [AI bot view](https://contengi.com/ai-bot-view) to confirm a theme or page builder isn't hiding text behind JavaScript. 6. **Edit for voice.** Paste the draft into the [AI slop cleaner](https://contengi.com/ai-slop-cleaner), because AI tells travel fast once publishing runs itself. Once the blog is running, the same tools help you [refresh old posts](https://contengi.com/blog/ai-tools-for-content-refresh) instead of only adding new ones. ## Frequently asked questions ### What is the best AI tool for a WordPress blog? For a small team that wants on-brand posts and refreshes published back to the same URL, Contengi is our pick. Jetpack AI is the simplest helper inside the editor, and RightBlogger is the strongest choice for scheduled autoblogging. ### Can AI publish directly to WordPress? Yes. Contengi and RightBlogger publish through the WordPress REST API with an Application Password, and RightBlogger also offers a plugin. Keep new posts as drafts until you have checked the first few. ### Do I need a plugin to use AI with WordPress? Not always. Jetpack AI, Rank Math, and Yoast are plugins, while Contengi connects through the REST API that ships with WordPress, so there is nothing extra to install or update. ### Will AI tools clash with Yoast or Rank Math? They can if two tools write the same SEO fields. Pick one owner for titles and meta descriptions, and let the others handle the body copy. ### How does Contengi compare with RightBlogger for WordPress? RightBlogger focuses on scheduled keyword-led articles and fills SEO plugin fields. Contengi writes from a brand knowledge base with hard rules, edits live posts section by section, and republishes at the same URL, alongside newsletters and social posts in the same voice.