Code Engine – PHP Snippets, AI Functions & Automation for WordPress vs Easy MCP AI – Connector for Claude, ChatGPT & SEO Data

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. 💕

Easy MCP AI is the most complete free WordPress MCP server — a remote MCP server built so AI assistants and autonomous AI agents can run your entire site workflow, from content and publishing to SEO research, traffic monitoring, and daily admin, through the Model Context Protocol. It works as an MCP adapter for any MCP-compatible AI client, making your site agent-ready out of the box. Ask your AI about Google Analytics, Google Search Console, and SEO data without leaving your chat. You bring the direction. Your AI handles the execution. No Node.js. No external proxy. No complicated setup. Just install, generate a token, and start building. At a glance: 243 tools — 96 core WordPress tools (posts, pages, media, users, comments, menus, taxonomies, change history, and more), 93 plugin-integration tools (WooCommerce, ACF, The Events Calendar, BuddyPress, and 6 SEO plugins), and 54 data-integration tools (Google Analytics 4, Google Search Console, Semrush, SE Ranking, DataforSEO, Ahrefs) 1-click OAuth 2.0/2.1 with per-scope consent (Claude Desktop, Cursor, etc.) Plugin integrations — WooCommerce, ACF, The Events Calendar, BuddyPress, and SEO plugins (Yoast, Rank Math, AIOSEO, SEOPress, Slim SEO, The SEO Framework) Google Analytics 4 & Google Search Console — ask your AI about traffic, top pages, conversions, search queries, clicks, impressions, and indexing status Semrush, SE Ranking, DataforSEO & Ahrefs — ask your AI for SEO and competitive research: keyword and backlink data, organic competitors, SERP results, rank tracking, and AI-search visibility (Ahrefs Domain Rating needs a free Ahrefs API key) Auto-discovers WordPress 6.9+ Abilities API Full audit trail — every AI action on your site is logged in a searchable user activity log Change History — every MCP-originated write (posts, meta, terms, users, options, comments, WooCommerce, BuddyPress) is recorded with before/after snapshots and queryable via 3 dedicated wp_history_* tools Works With Every Major AI Connect any of the following AI assistants or AI agents to your site through the WordPress MCP endpoint — full integration guides here: Manus — the autonomous AI agent that can run multi-step workflows start to finish Claude (Claude.ai, Claude Desktop, Claude Code) — connect Claude to WordPress in one click via OAuth ChatGPT (OpenAI) — connect ChatGPT to WordPress and manage your entire site by chat Gemini AI (Antigravity CLI / Google Antigravity) — Google’s AI tools with MCP support Cursor, Windsurf, Cline, Roo Code — AI-powered code editors that can also manage your content n8n — automation for content pipelines and publishing workflows Any MCP-compatible client — the protocol is open and supported by a growing ecosystem What Can Your AI Do On Your Site? Once connected, your AI agent can handle everything you’d normally do in the WordPress admin: AI Content Writing & Publishing — let your AI agent draft, rewrite, SEO-optimize, schedule, and publish WordPress posts and pages; update existing posts and pages AI Media Library & Alt Text — upload images from chat, browse the media library, and auto-generate AI alt text and captions for SEO and accessibility Taxonomy & Navigation — manage categories, tags, term meta, and WordPress navigation menus; assign terms from any taxonomy to posts User Management — create WordPress user accounts, assign roles, update profiles, and manage user meta Plugins & Themes — list installed plugins and themes; see which theme is currently active WordPress Settings — read and update site title, tagline, timezone, date format, time format, and posts-per-page WooCommerce AI Agent — manage WooCommerce products, variations, attributes, orders, customers, coupons, and webhooks; view order refunds, shipping zones, shipping methods, tax rates, and payment gateways; pull sales, top-seller, and revenue reports; bulk update products, variations, and orders SEO with Yoast, Rank Math, AIOSEO, SEOPress, Slim SEO & The SEO Framework — read and update post (and term) SEO metadata across all six major SEO plugins: SEO titles, meta descriptions, canonical URLs, robots and advanced-robots directives, Open Graph and Twitter card fields, focus / target keywords, primary term, breadcrumb titles, and schema / cornerstone / pillar settings Advanced Custom Fields (ACF) — read and write ACF custom field values on posts and users; read ACF fields on taxonomy terms; list ACF field groups Events Calendar & BuddyPress — create, edit, and delete events with The Events Calendar; create and view venues; create and list organizers; list BuddyPress members, groups, group members, and private message threads; create and delete activity stream posts Comment Moderation — let AI list, approve, hold, mark as spam, edit, or delete WordPress comments Change History & Rollback Awareness — every write your AI makes is recorded with structured before/after snapshots. Ask “what did the AI change on this post last week?”, diff any two revisions, or audit per-user activity through the wp_history_list, wp_history_get, and wp_history_diff tools — plus a full Change History admin page with retention and on/off controls Gutenberg & Full Site Editing — create, edit, and reuse Gutenberg blocks; update block templates and global styles for FSE themes Custom Post Types (CPT) — read and write any registered custom post type — portfolios, listings, courses, reviews, anything Google Analytics 4 — ask about traffic, top pages, conversions, custom dimensions/metrics, and realtime active users Google Search Console — ask about top search queries, clicks, impressions, sitemaps, and URL indexing status Semrush — pull domain overviews, keyword research, organic keywords, organic competitors, keyword difficulty and related keywords, question phrases, and backlink overview / referring domains / anchors for any target SE Ranking — pull domain overviews (regional and worldwide), keyword and backlink research, organic competitors, top pages, keyword comparisons, and AI-search visibility (how a domain appears in Google AI Overviews, ChatGPT, Perplexity, and Gemini) for any domain DataforSEO — run on-page SEO audits on any URL, check keyword search volumes and trends, pull live SERP results, analyse backlinks, and look up ranked and site keywords for any domain Ahrefs — look up the Domain Rating (backlink-profile strength, 0–100) for any domain or URL; needs a free Ahrefs APIv3 key, which costs nothing and uses no API units Any Plugin — automatically connects to plugins that support WordPress 6.9+ Abilities API, no custom code needed Ask your AI anything — for example: * “Write a 500-word blog post about healthy eating and publish it as a draft” * “Show me today’s WooCommerce orders and their total revenue” * “What keywords does my homepage rank for and what are the click counts?” Tools 243 Tools, Ready to Use 96 core tools cover every major WordPress content type — posts, pages, media, categories, tags, custom taxonomies, comments, users, menus, custom post types, post/term/user meta, revisions, Gutenberg blocks, templates, global styles, site settings, plugins, themes, and full-text search. Each type supports create, read, update, delete and more, plus conveniences like one-call full-post reads, find-and-replace in post content, and AI alt-text on media. 11 Google Analytics 4 Tools Account & Property — list account summaries, get property details, check compatibility, get metadata Reports — run standard reports, pivot reports, and realtime reports Configuration — list data streams, conversion events, custom dimensions, and custom metrics 6 Google Search Console Tools Sites — list verified properties Search Analytics — query top search terms, pages, countries, devices with clicks, impressions, CTR, and position Sitemaps — list and inspect submitted sitemaps URL Inspection — check indexing status and coverage for any URL on your site 13 Semrush Tools Domain — domain overview and organic competitor research Keywords — keyword research tools: domain organic keywords, URL organic keywords, keyword overview, related keywords, keyword difficulty, and phrase questions Backlinks — backlinks overview, backlinks list, referring domains, and anchors 15 SE Ranking Tools Domain — regional and worldwide domain overviews, organic keywords, organic competitors, top pages/subdomains, and keyword comparisons Keywords — keyword research (similar, related, questions, long-tail) and multi-keyword overview with volume, CPC, and difficulty Backlinks — backlink summary, detailed backlinks / anchors / referring domains, and domain authority (InLink Rank) AI Search — AI-search visibility across Google AI Overviews, ChatGPT, Perplexity, and Gemini, plus brand discovery and AI prompts 8 DataforSEO Tools SERP — fetch live search engine results pages for any keyword and location Keywords — look up monthly search volume and trend data for one or more keywords Labs — get ranked keywords for any domain, or find keywords a specific page ranks for Backlinks — get a backlink summary and list of referring domains for any target URL On-Page — run a full on-page SEO audit on any URL and get a list of actionable issues 1 Ahrefs Tool Domain Rating — look up the Ahrefs Domain Rating (0–100) for any domain or URL. Needs a free Ahrefs APIv3 key (no cost, no API units). Attribution “Domain Rating by Ahrefs” is required when displaying the value. 10 Plugin Integrations WooCommerce — 46 WooCommerce AI tools for products, orders, customers, coupons, shipping, reports, and more Advanced Custom Fields (ACF) — 6 tools to get and update ACF fields on posts, users, and terms; list ACF field groups The Events Calendar — 10 tools to create and manage events, venues, and organizers BuddyPress — 10 tools for members, activity stream, groups, group members, and private messages Yoast SEO — get and update post SEO metadata, plus rendered SEO head output Rank Math — get and update post SEO metadata, plus rendered SEO head output All in One SEO (AIOSEO) — get and update post SEO metadata, plus breadcrumb data SEOPress — get and update post and term SEO metadata, plus content analysis Slim SEO — get and update post SEO metadata The SEO Framework — get and update post SEO metadata Connect Any Plugin with Abilities API WordPress 6.9+ introduces Abilities API — a standard way for plugins to declare what they can do. Easy MCP AI acts as an MCP adapter for any plugin that registers Abilities — automatically discovering and exposing them as MCP tools with no custom code needed. If a plugin supports the Abilities API, your AI can use it out of the box. One-Click Connect with OAuth 2.0/2.1 Skip manual token copy-paste. Your WordPress MCP endpoint ships with a full OAuth 2.0/2.1 authorization server — PKCE, refresh-token rotation, and Dynamic Client Registration (RFC 7591) built in. Compatible MCP clients like Claude Desktop can connect with a single click: they register themselves, you approve the scopes on a consent screen, and you’re done. Bearer tokens still work for power users and automation. Built for Security Giving an AI access to your site is serious — so security is built into every layer: Bearer token authentication with SHA-256 hashing — the raw token is never stored Per-token permissions — create a read-only token for one AI, a full-access token for another WordPress capability checks on every single tool call Rate limiting per token (default 60 requests/min, configurable) Full audit trail — every tool call is logged in a searchable user activity log with the token used, arguments, result, and client IP IP whitelisting — optionally restrict which IPs can use the MCP endpoint Simple Admin Interface Dashboard — your MCP endpoint URL and one-click connection configs for every major AI client API Tokens — create and manage tokens with a checkbox-based tool permission tree Audit Log — a paginated, searchable user activity log of every AI action taken on your site Change History — a dedicated page with before/after snapshots of every MCP-originated write, inline diff expand, and user / object / date filtering Settings — tune rate limits, audit and change-history retention, IP whitelist, and more External services This plugin connects to the following third-party services only after a site administrator explicitly enables them in Easy MCP AI → External Data (by saving their own external account credentials). Nothing is contacted on a default install. Ahrefs Domain Rating API — api.ahrefs.com When: only after an administrator saves an Ahrefs APIv3 key and enables the tool under Easy MCP AI → External Data → Ahrefs (it is OFF by default — nothing is contacted on a default install). Thereafter: when an authorized MCP client calls the wp_ahrefs_domain_rating_free tool, and once each time an administrator saves the key or presses Test Connection on the External Data screen (both validate the key against Ahrefs). What is sent: your Ahrefs APIv3 key, as an Authorization: Bearer header, plus the target domain or URL supplied with the call. No WordPress credentials or personal data are transmitted. Terms: https://ahrefs.com/legal/domain-rating-license Privacy: https://ahrefs.com/legal/privacy-policy Semrush API — api.semrush.com, www.semrush.com When: only if an admin saves a Semrush API key. What is sent: the configured Semrush API key plus the parameters supplied per call (target domain, target URL, keyword/phrase, database/region code, display limits). Terms: https://www.semrush.com/company/legal/terms-of-service/ Privacy: https://www.semrush.com/company/legal/privacy-policy/ DataForSEO — api.dataforseo.com When: only if an admin saves a DataForSEO account login + API password. What is sent: the configured DataForSEO login + API password (HTTP Basic auth), plus the parameters supplied per call (keyword, target domain, target URL, location code, language code). Terms: https://dataforseo.com/terms-of-use Privacy: https://dataforseo.com/privacy-policy SE Ranking API — api.seranking.com When: only if an admin saves a SE Ranking API key. What is sent: the configured SE Ranking API key (sent as an Authorization token) plus the parameters supplied per call (target domain, target URL, keyword, region/source code, search engine, display limits). Terms: https://seranking.com/legal/terms-of-service.html Privacy: https://seranking.com/legal/privacy-statement.html Google Analytics 4 Data API & Google Search Console API — analyticsdata.googleapis.com, searchconsole.googleapis.com / www.googleapis.com/webmasters/v3 (token exchange via oauth2.googleapis.com) When: only if an admin uploads a Google service-account JSON. What is sent: a signed JWT minted from the service-account key, plus the chosen target and per-call parameters — for Analytics, the GA4 property id and report definition (dimensions, metrics, date range, filters); for Search Console, the site URL and query parameters (date range, dimensions, URL to inspect, sitemap URL). Terms: https://policies.google.com/terms Privacy: https://policies.google.com/privacy Easy MCP AI connection diagnostics (optional) — easymcpai.com When: only if you click the Diagnose Connection button on the Easy MCP AI dashboard. The plugin never contacts this service on its own — it simply opens the page in a new browser tab. What is sent: only your site’s address (its hostname), so the diagnostic page can check that your MCP endpoint is reachable. No credentials, content, or personal data are sent. Privacy: https://easymcpai.com/privacy Author Developed by EasyMCPAI.