To anyone who has automated stock trading, which broker do you use?

Summary

• Post asks which broker other automated stock traders use for a scalping strategy, and whether they connect via TradingView webhooks or broker APIs.
• Author emphasizes that good order fills are critical for their scalping approach, seeking low-latency execution recommendations.

• This is not a market thesis or trade setup; it is an infrastructure question about brokerage choice for algo trading.

• Quality assessment: Noise for investment purposes; practical Q&A about execution tools, not researched due diligence or a directional market view.