Hydra ETL

Hydra ETL is an open-source Python ETL engine. Pipelines are YAML manifests checked by a validator before execution, then run on pandas or DuckDB, with an optional Rust CSV reader. Connectors: CSV, JSON, Parquet, PostgreSQL, MySQL/MariaDB, MongoDB and web APIs. Includes the hdrctl CLI, a FastAPI REST server, a visual Studio editor, DAG workflows with a scheduler, a VS Code extension and an MCP server for AI assistants. Install: pip install hydra-etl. Source and issues: https://github.com/bejaouibechir/Hydra

Features

Pipelines defined in YAML
Validation before any data is touched (hdrctl validate)
CLI, REST API and visual Studio on the same files
pandas or DuckDB engines, optional Rust acceleration
DAG workflows with built-in scheduler
MCP server for AI assistants

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