Subprocessors
Effective date: 30 April 2026 (confirm at launch)
We use third-party providers to operate AXE Companion, Trading OS and related services.
This list may change over time.
| Provider | Purpose | Data categories | Region / notes |
|---|---|---|---|
| Supabase | Auth, database, storage, backend functions | account data, app data, journal, trades, memory | EU (multi-region) |
| OpenAI / AI provider | AI responses and analysis | prompts, context, messages, selected user data needed for responses | US (global) |
| Stripe | Payments and subscriptions | billing data, payment metadata, customer ID | IE / US (global) |
| Vercel | Hosting frontend/backend | logs, request data, deployment data | Global (edge / region-pinned) |
| Cloudflare | CDN, security, workers, realtime | IP, request logs, websocket data | Global (edge) |
| MetaApi / MT5 connector | Broker/MT5 account sync | broker metadata, trade history, account snapshots | London / New York / Singapore (per account) |
| Market data providers | Market/news/macro data | symbols, queries, usage logs | US / EU (per provider) |
| Analytics / error monitoring | Diagnostics and product improvement | device/log/usage data | EU / US |
Data residency varies per provider plan. For binding region commitments and the most current sub-processor list, see each provider's Data Processing Addendum.
Users will be informed of material changes where required.
Contact: support@tradingosapp.com