Query S3-compatible object storage metadata and preview Parquet files without downloading.
npx skills add https://github.com/nq-rdl/agent-extensions --skill s3-explore
Please help me install this Agent Skill. Skill: s3-explore Source: https://github.com/nq-rdl/agent-extensions/tree/main/skills/duckdb/s3-explore Command: npx skills add https://github.com/nq-rdl/agent-extensions --skill s3-explore
This Skill enables you to explore and query data stored in remote object storage (S3, R2, GCS, MinIO) without downloading files, making it easy to inspect structure and metadata.
Provide a remote storage URL (s3://bucket/path, r2://bucket/path, gs://bucket/path, or gcs://bucket/path) to begin inspection.
High-intent search queries and answers about installing and using this skill.
Preview Parquet metadata in S3 without downloading by loading the httpfs extension and setting up provider-specific secrets to inspect schema and sample records directly from remote object storage.
List bucket contents and metadata across S3-compatible services including S3, R2, GCS, and MinIO. You can retrieve file sizes and last-modified timestamps for quick inventory without pulling full data.
To preview data in remote object storage like MinIO or R2, you need to load httpfs and configure provider-specific secrets. Provide a remote storage URL to begin inspecting structure and metadata.
DuckDB reads remote object storage metadata by loading the httpfs extension and applying provider-specific secret setup. This enables listing bucket contents and previewing Parquet files without downloading body data.
Inspect cloud storage schema before connecting analytics tools by querying remote object storage data without downloading it. Preview Parquet metadata and sample records to determine data layout and schema across S3-compatible services.
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