Meltano

Meltano is a versatile, open-source ELT engine that gives data engineers full control and visibility over their extract and load pipelines.

Key Features:

• 600+ Connectors — Access databases, SaaS APIs, raw files, and custom sources via the Meltano Hub.
• CLI and Version Control — Manage pipelines as code with Git-based workflows and reproducible configs.
• Custom Connectors — Build your own extractors and loaders with the Meltano SDK for niche sources.
• dbt Integration — Orchestrate dbt transforms alongside your extract and load steps in one pipeline.
• Cost-Effective — Pay only for workloads you run, with no volume-based pricing constraints.
• Extensible — Add Python scripts, custom utilities, and third-party tools to your pipeline.

Whether you're centralizing data movement, building custom integrations, or orchestrating end-to-end ELT, Meltano provides a flexible, code-first platform.