Subprocessors
Subprocessor list
Last updated: 27 April 2026
The third parties below process data as part of LLM Submitter. We give 30 days' notice via email when we add a new subprocessor - you may object on reasonable grounds within that window.
| Subprocessor | Role | Data processed | Location |
|---|---|---|---|
| Apps 365 Ltd (us) | Service provider | All | UK (cPanel hosting) |
| Stripe Payments UK, Ltd. | Payment processing, Stripe Tax for VAT, invoicing | Card data, billing address, VAT number, transaction history | UK / Ireland / US (under SCCs / IDTA) |
| Postmark (Wildbit, LLC) | Transactional email (signup, password reset, notifications) | Recipient email address, email body | US (under SCCs) |
| Cloudflare, Inc. | CDN, DDoS protection, WAF, DNS | IP addresses, request metadata | Global (under SCCs / IDTA) |
| Anthropic, PBC | Claude API for FAQ generation and citation tracking | Prompts you submit; brand / competitor names you configure | US (under SCCs) |
| OpenAI, OpCo, LLC | GPT-4o-mini API for citation tracking | Prompts you submit; brand / competitor names | US (under SCCs) |
| Perplexity AI, Inc. | Sonar API for citation tracking | Prompts you submit; brand / competitor names | US (under SCCs) |
| Google LLC (Google AI Studio) | Gemini API for citation tracking | Prompts you submit; brand / competitor names | US (under SCCs) |
| Microsoft Corporation (Bing Webmaster Tools) | URL submission and indexing diagnostics (Solo+) | URLs you submit, your Bing API key (which you supply) | US (under SCCs) |
For sub-subprocessors used by each of the above, see their respective subprocessor pages - links available via the company name with light Googling, or email us and we'll send the relevant URLs.