Astronomer
- 412 repo stars
- Updated July 27, 2026
- astronomer/agents
astronomer is a plugin marketplace that delivers the astronomer-data plugin for warehouse exploration, pipeline authoring, and Airflow integration via coding agents.
About
The astronomer marketplace is a focused catalog published by Astronomer with one plugin, astronomer-data, aimed at developers who need agent-assisted data engineering rather than generic coding help. founders shipping analytics features, internal tools, or SaaS with warehouse-backed reporting can register this marketplace to give Claude-class agents vocabulary and workflows around exploration, pipeline authoring, and Airflow integration. It sits squarely in the Build phase under integrations because the plugin description centers on connecting to Snowflake, BigQuery, Jupyter notebooks, and orchestration—not on launch marketing or production incident response. You should expect intermediate comfort with data stacks and cloud warehouses; the marketplace does not replace Astronomer platform accounts or cluster access where those are required. For Skillselion browsing, treat it as a vendor-backed data pipeline companion for agents, complementary to hand-written dbt or Airflow repos you already maintain.
- Single-plugin marketplace entry: astronomer-data from Astronomer
- Warehouse exploration and pipeline authoring oriented to data engineering
- Keywords cover Airflow, Snowflake, BigQuery, Jupyter, and Astronomer
- Official repository at github.com/astronomer/agents
- strict: false for flexible plugin loading in the marketplace manifest
Astronomer by the numbers
- Data as of Jul 28, 2026 (Skillselion catalog sync)
/plugin marketplace add astronomer/agentsAdd your badge
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| repo stars | ★ 412 |
|---|---|
| Last updated | July 27, 2026 |
| Repository | astronomer/agents ↗ |
What it does
Add Astronomer’s agent plugin so you can explore warehouses, author pipelines, and work with Airflow from inside your coding agent.
Who is it for?
Best when you're shipping data products and already use or plan to use Airflow, Snowflake, or BigQuery and want agent tooling aligned with Astronomer.
Skip if: Pure frontend-only products with no warehouse, ETL, or orchestration needs.
What you get
After installing the marketplace, your agent can use Astronomer’s data-engineering plugin to explore warehouses and author pipelines with Airflow-aware workflows.
- astronomer-data plugin enabled from the Astronomer-owned marketplace
- Agent-oriented workflows for exploration, pipeline authoring, and Airflow integration
By the numbers
- 1 plugin in the marketplace (astronomer-data)
- Homepage and repository: github.com/astronomer/agents
Plugins in this marketplace
1 plugin - install individually after you add the marketplace.
Recommended Marketplaces
How it compares
Vendor data-engineering agent plugin, not a generic SQL tutor skill or a standalone Airflow deployment tool.
FAQ
Who is Astronomer marketplace for?
Developers and data engineers who want their coding agent to help with warehouse exploration, pipeline authoring, and Airflow-related work under the Astronomer ecosystem.
When should I use Astronomer?
Use it during Build when you are wiring analytics backends, ETL, or orchestration and want marketplace-delivered agent skills instead of ad-hoc prompts for Snowflake, BigQuery, and Jupyter.
How do I add Astronomer to my agent?
Add the Astronomer marketplace from the catalog, enable the Astronomer-data plugin, and ensure your environment can reach the data platforms and repos you use (see github.com/Astronomer/agents for setup details).