Angel One SmartAPI Charges, Documentation & Static IP Setup
Angel One API charges explained, SmartAPI documentation walkthrough, static IP whitelisting at smartapi.angelone.in and fix for common SmartAPI session errors.
Angel One API charges (SmartAPI)
Angel One SmartAPI is widely used with competitive or zero API subscription for retail tiers (confirm on smartapi.angelone.in for your account type). Primary costs are static IP infrastructure (Algo-IP from ₹99/month), optional VPS, and normal trading brokerage on fills.
SmartAPI documentation essentials
- Portal: smartapi.angelone.in — app creation, API key, IP whitelist
- Auth: login → feed token → JWT session for REST
- WebSocket: SmartWebSocketV2 for live ticks
- Order APIs: place, modify, cancel with exchange tags
- Error codes: AG8001, AB1004 often trace to IP or token issues
Static IP for SmartAPI
Add your Algo-IP dedicated IPv4 in SmartAPI app IP settings (up to 5 IPs). Route Python SmartConnect and SmartWebSocketV2 through the same Mumbai proxy — see our Angel One SmartAPI whitelisting guide on the Algo-IP blog.