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

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. 💕

SAM Optirank is a WordPress plugin that improves your natural and local search engine optimization using artificial intelligence (Claude Haiku by Anthropic). Description en français SAM Optirank est un plugin WordPress qui améliore votre référencement naturel et local grâce à l’intelligence artificielle (Claude Haiku d’Anthropic). IA incluse dans l’abonnement — avec une licence active, l’IA fonctionne immédiatement, sans clé API à configurer. Chaque licence inclut un quota mensuel (≈ 140 pages satellite générées). Une jauge dans les réglages affiche votre usage restant sous la forme « ≈ N pages restantes ». Aucune clé Anthropic à fournir : tout passe par l’IA incluse dans votre abonnement. Gratuit — score SEO local de 0 à 100, champs titre/méta-description avec compteur dans l’éditeur, aperçu SERP en direct, zone géographique pour le SEO local, compatible Gutenberg, Oxygen, Elementor, Beaver Builder. Premium (licence) — analyse SEO complète par IA, assistant « Analyser → Valider → Optimiser », génération de contenu HTML, recherche de mots-clés (longue traîne, local, questions PAA, LSI), suivi des positions Google (Serper.dev / Search Console), corrections en un clic, rapports, et cocon sémantique (pages satellites optimisées et maillées, créées en brouillon puis publiées manuellement). Compatible avec tous les page builders : les balises SEO sont injectées via les hooks natifs de WordPress, sans modifier le builder. Free features Local SEO score from 0 to 100 (title, meta description, H1, word count, links, images) SEO title and meta description fields with character counter in the editor Live SERP preview Geographic zone for local SEO Compatible with classic WordPress, Gutenberg, Oxygen Builder, Elementor, Beaver Builder Premium features (license required) AI included in your subscription. With an active license, AI features work out of the box — no API key to configure. Each license includes a monthly allowance (about 140 satellite pages worth of generation). A simple gauge in the settings shows your remaining usage as “≈ N pages left”. No Anthropic key is required: all AI requests go through the AI included in your subscription. Full AI analysis — score, strengths, detected issues and prioritized suggestions via Claude Haiku (Anthropic) “Analyze → Validate → Optimize” Wizard — Claude analyzes your page semantics, generates ~20 keywords to validate in one click, then automatically optimizes SEO title, meta description, Schema.org, Open Graph and canonical URL AI-generated HTML content — H1, H2s, paragraphs and conclusion ready to paste into the editor AI keyword research — primary, long-tail, local, PAA questions, LSI semantic clusters, CSV export Google position tracking — via Serper.dev (Google Search API) One-click auto-fix recommendations — apply all SEO fixes instantly Progress reports — dashboard, charts, AI-generated executive summaries Semantic Cluster (Cocon Sémantique) — automatically generate SEO-optimized satellite pages, interlinked and ready to index Royalty-free images — optionally illustrate each satellite page with a relevant Unsplash photo (imported into your media library) Manual publishing — generated satellite pages are always created as drafts; you review and publish each one yourself, so nothing goes live without your action Compatibility Fully compatible with Oxygen Builder, Elementor, Beaver Builder, WPBakery and the classic WordPress/Gutenberg editor. All meta tags and SEO data are injected via native WordPress hooks — the builder is never modified. External Services This plugin connects to the following external services. These services are only called when you have configured the corresponding API keys in the plugin settings. No data is sent without your explicit action. Anthropic Claude API (premium features) Used for AI-based SEO analysis, keyword research, content generation and optimization recommendations. Data sent: page content (title, meta, headings, body text), target keyword, geographic area When: only when you trigger an AI analysis or content generation from the plugin interface Routing: requests are relayed through the Groupe Coste license server (see below), which forwards them to Anthropic using its own key and meters your monthly token allowance. No personal Anthropic key is used. Service provider: Anthropic, PBC — https://www.anthropic.com Terms of use: https://www.anthropic.com/legal/aup Privacy policy: https://www.anthropic.com/privacy Serper.dev (optional — position tracking) Used to retrieve Google search results and detect the position of your pages for tracked keywords. Data sent: tracked keywords, target country/language When: only during scheduled or manual position tracking updates Service provider: Serper.dev — https://serper.dev Terms of use: https://serper.dev/terms Privacy policy: https://serper.dev/privacy Unsplash (optional — satellite page images) Used to fetch a relevant royalty-free photo to illustrate each generated satellite page. The image is then downloaded into your WordPress media library. Data sent: the target keyword (search query) of the satellite page When: only when you generate a satellite page AND have entered an Unsplash API key with the image option enabled Service provider: Unsplash Inc. — https://unsplash.com Terms of use: https://unsplash.com/terms Privacy policy: https://unsplash.com/privacy Google Search Console (optional — position tracking) Optional OAuth 2.0 connection to import click and impression data from your GSC account. Data sent: OAuth token (stored locally), site URL When: only when you connect GSC and trigger a data import Service provider: Google LLC — https://search.google.com/search-console Terms: https://developers.google.com/terms Privacy policy: https://policies.google.com/privacy Google Analytics 4 (optional — visitor tracking) If you enter a GA4 Measurement ID in the settings, the plugin loads Google’s official gtag.js tracking script on your public pages. Leave the field empty to load nothing. Data sent: standard Google Analytics traffic data (page views, visitor/device info collected by gtag.js) When: on every public page load, only when a GA4 Measurement ID is configured Service provider: Google LLC — https://www.google.com/analytics Terms: https://marketingplatform.google.com/about/analytics/terms/us/ Privacy policy: https://policies.google.com/privacy Groupe Coste License Server (premium features) Used to validate your premium license key when activating or using premium features, and to relay AI requests through the AI included in your subscription. Data sent: license key, WordPress site URL; and — only when using the included AI — the same page content/keyword data described in the Anthropic section above, forwarded to Anthropic on your behalf When: on plugin activation, periodically to verify license validity, and each time you trigger an AI action while using the included AI allowance Service provider: Groupe Coste — https://groupe-coste.fr Terms: https://groupe-coste.fr/mentions-legales Privacy policy: https://groupe-coste.fr/mentions-legales