Settings
API credentials and app configuration
Security Notice
Your API credentials are stored locally in your browser (obfuscated, not encrypted). Requests are proxied by this app, but the browser must still send the credentials to that proxy. They are never included in AI connector snapshots. Only use this app on a trusted device and deployment.
Trading 212 API Credentials
Generate your API Key and Secret from the Trading 212 app: Settings → API → Generate API Key. Save both values immediately — they are shown once only.
Account Settings
Display currency is determined automatically by your T212 account currency.
Appearance
System follows your OS dark/light preference automatically.
Auto-Refresh
Enable auto-refresh
Minimum 5 minutes to avoid T212 rate limits
AI Portfolio Connector
Sync a read-only portfolio snapshot for ChatGPT, Claude, Grok and other MCP clients. Trading 212 credentials are never included.
Remote MCP URL
/mcp
Generate a token with npm run connector:token, then configure the same value as MCP_API_TOKEN on the server.
Connector is not configured
Backup & Restore
Export or import your settings. Credentials are always excluded from exports.
212Lens · Next.js 15 + Recharts + Zustand
T212 Public API v0 · FX via Frankfurter (ECB) · Benchmarks via Yahoo Finance