The CMS behind the site you are reading. A compact system I develop on my own for the projects of my agency, Webside, so that new PHP projects never have to rewrite the admin panel, content, media, user security, SEO, REST API and MCP layer again.
The “agent-native” part means AI agents can read and write content over MCP, inside clear boundaries. New content is saved as a draft, every write needs a secret, each permission is switched on separately and there is deliberately no delete tool. Every write goes through a single protocol called the Capsule Ledger: the same operation is never applied twice and interrupted work resumes where it stopped.
- PHP 8.1+ and SQLite; no Composer or Node.js needed
- Installs from the browser in three steps on standard shared hosting
- Built-in PHP frontend, your own theme, or headless with Astro / Next / Nuxt
- TOTP 2FA, rate limits, CSRF, CSP and an SVG allowlist
- REST API, MCP and AI are off after install; switch on only what you need
- Multilingual SEO: canonical URLs, hreflang and sitemap