Fully managed website
Your fully managed website, with its own staging environments.
Explore CoreStackEnterprise Managed Hosting
Modern Scalable infrastructure, with unmatched support
Performance focused, Security first and AI Native infrastructure. Built on over 10 years of experience hosting enterprise clients
Hosted on 
Billed monthly. No setup fee. 60-day money-back guarantee.
Start with an agent
Your agent connects to Corefinity, picks the right plan and opens a ready-filled order page. You confirm and pay in your browser.
Copy a prompt
Copy a prompt with the connect steps and “set me up with the right plan”, then paste it into Claude, ChatGPT, Codex or Cursor.
See how it works
Watch three tasks run in a desktop agent, then connect your own client.
Open Agent ReadyYour agent never pays, verifies your email or passes two-factor for you, and never sees your passwords: secrets open in your browser by default.
Works with Claude Code, Codex (the CLI and the ChatGPT desktop app), Claude Desktop, ChatGPT, Cursor and VS Code.
- Create a cluster: a region and a package are chosen, the cluster is named, and the progress page runs from Nodes requested to Ready.
- Add a site: Create site opens a three-step dialog; WordPress is installed and the admin login is shown once.
- Deploy: Deploy now starts a release from Git, the build log streams, the release goes live, then Roll back returns to the previous release without touching the database.
- Agent: in Claude Desktop, an AI agent asks why a site is slow, makes four read-only tool calls, and the panel's Activity lists each one by name.
- Observe: the log explorer narrows to "checkout" and live tail appends new lines.
- Secure: a backup is taken before a change, a restore keeps a safety snapshot first, and the firewall admits the office address.
2016Founded, hosting ever since
100+Partner agencies
200k+Deployments
£1.8bn+Client turnover hosted
99.99%Uptime, on every plan
<3minMedian emergency response, 24/7
ISO 27001 and ISO 9001 certified
PCI DSS compliant
24/7 engineer support
Hosted on Google Cloud
Our products
Fully managed cluster
Your own managed cluster, with as many sites as fit its capacity.
Explore CoreClusterFree migration, done by our engineers.
We move your sites onto CoreStack or CoreCluster and you switch over when you're ready. No migration fee, no setup fee, on every plan.
We Don’t Just Promise Speed, We Prove It
Proof beats promises: we deliver around 90% faster server response,
across the audits shown, compared to competitors.
Magento
96%
faster on a typical page
- Homepage Previous host 6,206ms Corefinity 284ms 95% faster
- Category page Previous host 5,973ms Corefinity 215ms 96% faster
- Product page Previous host 6,160ms Corefinity 279ms 95% faster
- Basket Previous host 6,072ms Corefinity 217ms 96% faster
Uncached server response time (TTFB) for the same pages, averaged over repeated requests. Lower is better.
WooCommerce
93%
faster on a typical page
- Homepage Previous host 9,734ms Corefinity 723ms 93% faster
- Category page Previous host 9,442ms Corefinity 665ms 93% faster
- Product page Previous host 9,955ms Corefinity 796ms 92% faster
- Basket Previous host 9,338ms Corefinity 644ms 93% faster
Uncached server response time (TTFB) for the same pages, averaged over repeated requests. Lower is better.
PHP
92%
faster on a typical page
- Homepage Previous host 1,290ms Corefinity 110ms 91% faster
- Category page Previous host 1,279ms Corefinity 105ms 92% faster
- Contact page Previous host 1,315ms Corefinity 110ms 92% faster
Uncached server response time (TTFB) for the same pages, averaged over repeated requests. Lower is better.
WordPress
88%
faster on a typical page
- Homepage Previous host 4,004ms Corefinity 373ms 91% faster
- Category page Previous host 3,920ms Corefinity 451ms 88% faster
- Product page Previous host 3,071ms Corefinity 408ms 87% faster
- Enquiry page Previous host 3,118ms Corefinity 458ms 85% faster
Uncached server response time (TTFB) for the same pages, averaged over repeated requests. Lower is better.
Node.js
42%
faster on a typical page
- Homepage Previous host 587ms Corefinity 337ms 43% faster
- Category page Previous host 591ms Corefinity 399ms 32% faster
- Search results Previous host 6,998ms Corefinity 1,626ms 77% faster
- Login page Previous host 229ms Corefinity 136ms 41% faster
Uncached server response time (TTFB) for the same pages, averaged over repeated requests. Lower is better.
Vue Storefront
15%
faster on a typical page
- Homepage Previous host 1,678ms Corefinity 1,431ms 15% faster
- Category page Previous host 1,754ms Corefinity 1,485ms 15% faster
- Product page Previous host 1,591ms Corefinity 1,437ms 10% faster
Uncached server response time (TTFB) for the same pages, averaged over repeated requests. Lower is better.
Manage your hosting from your AI agent.
Corefinity's MCP server gives your AI agents over 400 tools to be able to manage your infrastructure, cluster and sites. Your agent can read everything and change only what you allow.
- Works with Claude Code, Codex, Claude Desktop, ChatGPT, Cursor and VS Code
- Charts, logs and smoke tests render inside the chat
- A quote first, a ready-filled order page, and you pay in your browser
400+ tools
Clusters, sites, deployments, backups, logs, firewall, billing.
Six clients
Claude Code, Codex, Claude Desktop, ChatGPT, Cursor and VS Code.
Scoped access
Read, write, exec and destructive, chosen per token or app.
2FA to connect
A fresh code for every new token or app approval.
Safe by default
Never pre-ticked. Typed confirmations and safety snapshots.
Every call logged
Each call is written before it runs and shown in Activity, by name.
Real stories. Real results.
Trusted by leading brands
Let's Talk
Tell us about your platform and goals. Our engineers will help you find the right setup: no sales pressure, just expert advice.
Rather start on your own?
Order online
