Subprocessors
Last updated: 29 October 2026
Shieldwall Games Ltd uses the providers below to run Mimir. Each one processes personal data only to provide its service to us, under a data processing agreement. We will update this page before adding a provider that handles personal data.
Your worlds are files on your own computer and are not sent to any of these providers unless you use a feature that needs it (shown in the table).
| Provider | What it does for Mimir | Personal data involved | When | Location | Transfer safeguard |
|---|---|---|---|---|---|
| Supabase, Inc. | Accounts, sign-in, account database, hosted worlds | Email, password hash, account and plan records, hosted world content | Whenever you have an account | United Kingdom (London, eu-west-2) | Stored in the UK |
| Cloudflare, Inc. | Mimir's server code, Mimir AI relay, update and pack downloads | IP address, account identifier, request metadata | Using online features or checking for updates | Global network | UK IDTA / EU SCCs |
| Stripe Payments Europe, Ltd. (and Stripe, Inc.) | Payments, subscriptions, invoices, tax, billing portal | Name, email, card details, billing address, purchase history | When you buy something | Ireland and United States | UK IDTA / EU SCCs |
| Anthropic, PBC | Mimir AI answers | Your question and the parts of your world needed to answer it | Only when you use Mimir AI | United States | UK IDTA / EU SCCs |
| MailerSend (UAB "MailerLite") | Service email: sign-in codes, renewal reminders, billing and account notices | Email address, message content | Whenever we email you about your account | European Union (Lithuania) | EU adequacy |
| MailerLite (UAB "MailerLite") | Marketing email and website sign-up forms | Email address, list membership, consent record | Only if you opt in | European Union (Lithuania) | EU adequacy |
| Functional Software, Inc. (Sentry) | Crash reports | Technical error details, app and OS version. No world content, no IP address stored | When Mimir crashes, unless you switch crash reports off | European Union (Germany) | EU adequacy / SCCs |
| Google LLC (Google Workspace) | Our support inbox | Anything you email us | When you email us | United States and other countries | UK IDTA / EU SCCs |
| GitHub, Inc. (GitHub Pages) | Our website | IP address in server logs | When you visit shieldwallgames.co.uk | United States | UK IDTA / EU SCCs |
Not used today
- Discord: Discord features are not yet available. If they launch, Discord will be listed here before Mimir sends it any data.
- OpenAI: not used. Mimir AI runs on Anthropic only.
Questions: info@shieldwallgames.co.uk.