Output Formats

Output Formats

The CLI can write results to:

• csv (.csv)
• parquet (.parquet)
• json (.json)
• xlsx (.xlsx)
• avro (.avro)

Select with -f/--format:

indicators AAPL -f parquet

Notes

• Parquet is typically fastest and most compact for analytics workflows.
• CSV is the most interoperable but larger and slower.
• XLSX is convenient for spreadsheet workflows.

Related pages:

• CLI Reference
• Advanced Usage