Trading Alerts System Developer / API Calls / n8n / Thinkorswim Charles schwab api

We’re building a real-time trading signals platform for our premium members. You’ll:

Integrate ThinkorSwim (TOS) alerts with WhatsApp/Telegram to auto-post:

Trade entries/exits (e.g., “$SPY 500P @ 1.40 | Stop: 1.20 | Target: 1.80”)

Position sizing + risk-reward ratios

Connect news APIs (e.g., Benzinga, TradingView) to push breaking market alerts.

Set up admin-only channels for raw signals + member-facing groups.

Ensure scalability (200+ users) and low latency (