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

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. 💕

Recognyze.AI is a WordPress plugin for publishers who want to protect content, monetize AI usage, and control how agents access their site. Use the dashboard to sign posts in bulk, connect securely to the Recognyze Publisher API, and monitor signed and unsigned access-including Bot Wall blocks and optional Markdown for AI agents. Key Features Content Protection: Cryptographic signatures that verify authenticity and register content with Recognyze Post Management Dashboard: Overview of recognized, pending, and bulk sign/sync actions AutoRecognyze: Optionally recognize new Posts and Pages automatically on publish (Essentials settings) API Integration: Connect with your Recognyze account; API keys are encrypted at rest (AES-256-GCM when OpenSSL is available) API Key Rotation: Automatic rotation before expiry (14-day buffer), manual “Rotate now”, and visible key ID/expiration in Essentials Bot Wall (Agents & Bot Access): Rules-driven blocking for AI crawlers with per-bot and per-category controls (HTML/Markdown), powered by portal Bot Rules AI Bot Detection: Track signed and unsigned visits, including blocked Bot Wall requests and bot attribution metadata Access Logs: Logging for signed content access with event-based export and retention cleanup Unsigned Access Logs: Track unsigned content access and bot-like traffic separately Bulk Operations: Sign or synchronize many posts at once Encrypted Storage: API keys stored encrypted; Basic Auth credentials used only once to obtain a key and are never saved Export Functionality: Export access logs to Recognyze when batch size or time-based conditions are met Markdown for Agents: Serve content as Markdown via .md URLs or Accept: text/markdown, with Recognyze frontmatter, verify URLs, usage fees in points, and token estimates Use Cases Content creators who want to protect their intellectual property Publishers who want to monetize AI usage of their content Bloggers who want to track which AI systems access their content News organizations managing content licensing for AI training Any WordPress site owner concerned about AI crawler access Technical Features Supports multiple post types (posts, pages, and configurable types) RESTful Publisher API integration with optional dev-mode custom endpoint URL API key lifecycle (includes/api-key-rotation.php): metadata sync via GET /account/publisher/api-keys/current/, scheduled and manual PUT rotate Bot Rules cache with daily refresh from the Recognyze portal Optional softmax IP + User-Agent attribution for Bot Wall when portal ipVerification data is available Comprehensive access logging with event-based export and cleanup Scheduled tasks for log cleanup, export, API key metadata sync, and Bot Rules refresh Developer-friendly with hooks and filters (e.g. wprc_api_key_rotation_buffer_days) WordPress Coding Standards compliant Markdown for Agents (includes/markdown-for-agents.php): Content negotiation for text/markdown, YAML frontmatter with Recognyze id, verify_url, usage_fee (points), content_length, markdown_tokens; optional signed-only mode; Link header for alternate type Token estimator (includes/token-estimator.php): In-plugin token count for Markdown body (word/char heuristic), exposed as X-Markdown-Tokens header and in frontmatter Privacy & Data This plugin collects access logs that may include IP addresses, user agents, and timestamps. These logs are stored in your WordPress database and automatically exported and cleaned up based on export conditions (batch size or time interval). See the Privacy Policy section in Settings for more details. Support & Documentation For detailed documentation, API information, and support, visit Recognyze.AI Privacy Policy Recognyze.AI collects and stores the following data: Access Logs: When visitors access your signed content, the plugin may log: * IP address * User agent * Timestamp * Referrer URL * Post ID accessed Unsigned / Bot Wall logs: When enabled, the plugin may also log unsigned visits and Bot Wall blocks (including bot identity metadata where configured). API key metadata: Key ID, name, status, and expiration date (not the secret) are stored locally to support rotation scheduling. Storage: All data is stored in your WordPress database on your server. Retention: Logs are automatically exported and cleaned up from the database based on export conditions (batch size reached or 120-minute fallback interval). Exported logs are removed immediately after successful export. Export: If configured, access logs may be exported to external systems via API. User Rights: Site administrators can manually delete logs at any time from the Access Logs pages. Third Party Services: When you sign content, metadata is sent to the Recognyze.AI API. See the Recognyze.AI Privacy Policy for details on how this data is handled. Support For support, documentation, and feature requests: Website: https://recognyze.ai Documentation: https://www.recognyze.ai/publishers/wordpress/ Support: https://www.recognyze.ai/contact-us/