Written by
Neha Sharma
Market Data Architect
If you still export CSVs from MT4 terminals, you are losing hours per week. SureGain deploys a gRPC bridge that streams tick and 1-minute bars into DuckDB so indicator developers iterate on Python notebooks without interrupting live MT4 terminals.
Architecture blueprint
- MT4 Manager API > SureGain Streamer (Rust) > Kafka compacted topics.
- Kafka consumers materialise cleaned bars into Delta Lake tables.
- Analytics notebooks query the lake through our dbt semantic layer.
Popular indicator searches like "best MT4 indicator 2025" demand high-quality data. We now bundle gap-filling logic and timezone harmonisation so Pine and MQL5 engineers can copy-paste datasets into TradingView or MetaEditor without manual fixes.
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