SlopStopper vs Code Engine – PHP Snippets, AI Functions & Automation for WordPress

Give your users control over their AI slop intake. SlopStopper lets website owners identify AI-generated content and provides visitors with a simple toggle to show or hide it. Some website owners find that a bit of AI assistance can be a helpful time-saver. Others use it to extend their verbal or artistic skills. However, many users are turned off by AI content on aesthetic or moral grounds. SlopStopper provides websites with an on-off toggle for AI content, allowing site owners to employ AI as needed, better disclose its non-human provenance, and grant users the ability to scrub AI content from their user experience if they prefer. Links Support Forum Rate Plugin Plugin Features Visual toggle for generative content Supports multiple content types Administrative control panel Responsive design Persistent preferences Background image support Custom AI container block Customize or randomize obscuration filter Cache plugin compatible Visual Toggle SlopStopper adds a floating toggle switch on front end of your site. When clicked by a user, their localized display of the site will toggle between modes of showing or hiding your AI-generated content. The switch is unobtrusive by default, becoming prominent when hovered over. The labels and position of the switch can be configured from the admin control panel in the settings section of your site’s backend. Multiple Content Types AI-generated content can be identified by image, post, page, or by a custom Gutenberg block type for sections of AI content within any post, page, or template. AI Images Compatible with all image formats! SlopStopper adds an “AI generated” checkbox to the Details modal of every image in your Media Library. Checking the box will identify that image as being AI-generated. When the user elects to hide AI-generated content, these images will be hidden behind a black overlay. Clicking the toggle to show AI content will remove the overlay, allowing the image to display. Posts and Pages SlopStopper adds a checkbox to the edit screen of every post and page. Checking the box will identify that post or page as being entirely AI-generated. When the user elects to hide AI-generated content, the content of the page will be replaced by a notice that the content is AI generated. Clicking the toggle to show AI content will reveal the content of the post or page. Other Content SlopStopper adds a custom “AI Generated Content” block type that serves as a container for blocks containing any AI-generated sections within a post, page, or template. Any number of blocks can be placed within the “AI Generated Content” container. When the user elects to hide AI-generated content, contained content will be hidden or replaced. Clicking the toggle will reveal the hidden content. Admin Control Panel SlopStopper adds an SlopStopper settings page under the Settings section of your WordPress backend. From here, you can set the position and labels of the toggle switch and an optional message to show when AI content has been hidden. Responsive Design SlopStopper uses responsive design techniques to adjust to displays on desktop and mobile devices. User Preference Memory SlopStopper remembers a user’s preference for showing or hiding the AI-generated content on your site, providing a consistent experience as the user navigates from page to page. The preference is saved to the user’s browser and is not accessible to the website owner or plugin developer. Background Image Support When an image is identified as AI-generated and used as a background image, the AI-generated image will be overlaid in black while the foregrounded content will not be affected unless also identified as AI-generated. Custom Gutenberg Block SlopStopper adds an “AI Generated Content” block to the Gutenberg editor. This block acts as a container for content in any blocks of AI content placed within it. Customize Obscuration Filter From the admin settings, slop images can be obscured with four basic filters: light and dark patterns, solid color, and a circuitry pattern. These can be customized with hue, saturation, and brightness to match the look of any website. The appearance can also be randomized and set to change daily. Cache Plugin Compatibility SlopStopper integrates with 15+ popular caching plugins including: * WP-Optimize * WP Rocket * W3 Total Cache * LiteSpeed Cache * WP Super Cache * And many more… This ensures AI content changes are immediately reflected without manual cache clearing. Installation Instructions There are three methods to install this plugin. 1. Via WordPress dashboard Click on ‘Add New’ in the Plugins dashboard Search for ‘SlopStopper’ Click ‘Install Now’ button Activate the plugin from the same page or from the Plugins dashboard You will now be able to identify the AI-generated content on your site (see below) 2. Via uploading the plugin to WordPress dashboard Download the plugin to your computer from (https://wordpress.org/plugins/ai-slopstopper/) Click on ‘Add New’ in the Plugins dashboard Click on ‘Upload Plugin’ button Select the zip file of the plugin that you have downloaded to your computer before Click ‘Install Now’ Activate the plugin from the Plugins dashboard You will now be able to identify the AI-generated content on your site (see below) 3. Via FTP Download the plugin to your computer from (https://wordpress.org/plugins/ai-slopstopper/) Unzip the zip file, which will extract the ‘ai-slopstopper’ directory Upload the ‘ai-slopstopper’ directory to the /wp-content/plugins/ directory in your web space Activate the plugin from the Plugins dashboard You will now be able to identify the AI-generated content on your site (see below) For Multisite installation Log in to your primary site and go to “My Sites” » “Network Admin” » “Plugins” Install the plugin following one of the above ways Network-activate the plugin You will now be able to identify the AI-generated content on your site (see below) After Activation Activating the plugin will enable you to identify the AI-generated content on your site and will allow visitors the option to show or to hide as they prefer. In your Media Library, check the “AI generated” checkbox on your AI-generated images. For AI-generated posts and pages, check the “AI generated” checkbox on each edit page. Wrap AI-generated content on posts, pages, and templates into “AI Generated Content” blocks in the Gutenberg editor. As you add new AI-generated content to your website, always remember to identify it accordingly. The plugin settings page can be accessed via “Dashboard” » “Settings” » “SlopStopper” Pro Tip for Site Owners Using Caching If you use a caching plugin, SlopStopper automatically clears relevant caches when you mark content as AI-generated. However, you may need to view the page while logged in to see changes immediately. Regular visitors will see the updates after the cache naturally expires or on their next visit.

Code Engine is a snippets manager that doesn’t stop at snippets. Yes, it runs your PHP and JavaScript exactly where and when you want: frontend, backend, on a schedule, or inside your content. But its real magic is what happens after you write a function: the same little piece of code instantly becomes a tool your AI chatbots can call, a step you can drag into a visual workflow, and an endpoint the outside world can trigger. One function, three superpowers. Most “code snippets” plugins stop at a textarea and a toggle. Code Engine treats your functions as first-class building blocks for the whole Meow Apps ecosystem, and for anything that can speak REST. Think out of the box, let your creativity flow, because the possibilities really are endless! ✨ For more, check the official website and come say hi on the Discord. Quick Intro Hello! ☀️ I built Code Engine because I was tired of pasting mystery snippets into functions.php and praying. I wanted a place where small bits of code are organized, safe, AI-assisted, and reusable everywhere. Here’s the idea. You write a function (or let the AI write it for you from a plain-English description). That function immediately shows up in three places: AI Engine: your chatbots and MCP clients (Claude, ChatGPT, Claude Code) can call it as a tool, with real arguments. Ask “how many orders shipped today?” and your chatbot runs your function to answer. Workflow Engine: your function appears in the step picker as its very own block. Drag it onto the canvas, wire it between an AI step and a Slack step, done. No glue code. REST / External tools: give it a secure endpoint and a token, then trigger it from Make.com, n8n, Zapier, a cron job, or a webhook. You never wrote an “integration.” You just wrote a function. Code Engine did the rest. 🤝 Core Modules 🧩 Snippets Manager Backend, Frontend, Persistent, Scheduled, Functions, and in-content (PHP/JS) snippets, all in one clean dashboard with tags, search, scope filters, and priorities. 🪄 AI-Assisted Coding Describe what you want in plain English and let AI Engine write the snippet: code, name, arguments, and scope included. Refine existing code or implement it straight from your comments. 🤖 Functions as AI Tools Every Function snippet becomes a function-calling tool and an MCP tool, so your AI Engine chatbots (and external AI agents) can actually do things on your site, not just talk. 🔀 Functions as Workflow Steps Workflow Engine surfaces each of your functions as its own draggable step. Your custom logic becomes a first-class citizen on the automation canvas. 🌐 External Access (REST) Expose any runnable snippet through a secured REST endpoint with a bearer token. Perfect for Make.com, n8n, webhooks, and scheduled external jobs. 🛡️ Safe Mode A snippet that throws a fatal error is automatically caught and disabled before it can take your site down. Code with confidence. ⏰ Scheduling Run a snippet daily at a chosen time via WP-Cron (reports, cleanups, syncs) without touching the server crontab. 🧱 Code Blocks & Shortcodes (Pro) Drop PHP or JS straight into a post or page with a Gutenberg block or the [code-engine] shortcode, with safety guards. 🧩 Snippets, the way they should be Code Engine organizes your code by scope, so each snippet runs exactly where it belongs: Persistent: runs everywhere (frontend and backend). Your everyday “add this to functions.php” code, but managed. Frontend: runs only on the public site. Backend: runs only in the admin. Function: a named, callable function with typed arguments and defaults. This is the reusable building block (see below). Scheduled: runs on a WP-Cron schedule, at the hour and minute you pick. Content (PHP / JS): runs inside a specific post or page, via a Gutenberg Code Block or the [code-engine] shortcode (Pro). Everything is searchable, taggable, sortable by priority, and importable/exportable. The CodeMirror editor gives you proper syntax highlighting and keyboard shortcuts (Cmd+S to save, Cmd+Enter to run). A nikic/php-parser pass validates your PHP before it ever runs. 🪄 Let AI write it for you Don’t feel like writing the boilerplate? Describe the snippet in plain language and Code Engine, powered by AI Engine, generates the whole thing: the code, a sensible name, a description, the right scope, and, for functions, the argument list with names, types, and defaults. Already have code? Ask the AI to modify it from a prompt, or write a few comments describing what you want and let it fill in the implementation. It’s pair programming, right inside your dashboard. ✨ The big idea: write once, use everywhere This is what makes Code Engine different. A Function snippet is not just code you call from other code. It’s a reusable capability that the rest of your stack can plug into. The moment you save it, the same function is available in three places at once: 1. As an AI tool, for chatbots and AI agents With AI Engine active, your functions are exposed through function calling and over MCP (Model Context Protocol). Your on-site chatbot can run them mid-conversation, and external AI agents (Claude, Claude Code, ChatGPT, OpenClaw) can call them too. Want a chatbot that checks stock, looks up a booking, or kicks off a process? Write the function; the chatbot gains the skill. 2. As a workflow step, for automation With Workflow Engine, every active function shows up in the Add-step picker as its own block, named after your snippet, with one input per argument. Drag it onto the canvas and wire it between other steps: an AI step that summarizes, your function that saves, a Social Engine step that posts. There’s also a generic “Execute snippet (by ID / by name)” step when you want to call one dynamically. You never write integration code; your function is the integration. 3. As a REST endpoint, for the outside world Give a snippet a custom endpoint name and a bearer token, and it’s instantly callable from anywhere: POST /wp-json/code-engine/v1/snippets-endpoint/your-endpoint Pass arguments as JSON in the body, secure it with a token, and trigger it from Make.com, n8n, Zapier, GitHub Actions, or a humble cron job. Automation without a middleware bill. 🛡️ Safe by default Running arbitrary code is powerful, so Code Engine takes safety seriously: Safe Mode catches fatal errors and auto-disables the offending snippet, so a typo never white-screens your site. REST whitelisting means global snippets only run on trusted REST routes by default, so you choose what to open up. Per-snippet tokens secure your external endpoints. Validation with a real PHP parser before code is saved. For developers who want fewer guardrails, there’s a “Bypass REST Security” option and filters (mwcode_rest_authorized, mwcode_rest_whitelist) to tailor exactly what’s allowed. Works beautifully with the Meow Apps family Code Engine is one engine in a connected set, each one useful alone, magical together: AI Engine: chatbots, content generation, and MCP. Turns your functions into AI tools. Workflow Engine: visual automation. Turns your functions into draggable steps. SEO Engine: smart, lightweight AI SEO. Social Engine: schedule and automate social posts. Why Code Engine? Reusable, not throwaway Other snippet plugins give you a place to paste code. Code Engine gives you a place to build capabilities that your AI, your workflows, and your external tools can all use. Native to WordPress Clean, fast, and built the WordPress way. No clunky external dashboards, no bloat. AI-native Write snippets with AI, expose them to AI. The whole loop lives in your wp-admin. Developer friendly REST API, MCP tools, function calling, scheduling, import/export, and plenty of filters to hook into. Cared for Part of the Meow Apps family, with regular updates and a real human behind it. 💕