Cloudflare R2Install

Summary

Lists folder prefixes in a Cloudflare R2 bucket, optionally under a parent folder. Returns one output item for each direct child folder found.

Inputs

• Bucket Name (required) — Name of the bucket to list.
• Return All — When enabled, returns all matching folders; otherwise, returns up to the Limit.
• Limit — Maximum number of folders to return when Return All is disabled; defaults to 50.
• Parent Folder — Optional parent folder prefix. When provided, lists its direct child folders.

Output shape

A list of JSON items, each containing an R2 CommonPrefixes entry for a folder.

Uses / as the listing delimiter, so results are direct child folder prefixes. With no Parent Folder, lists top-level folders. Results are paginated internally; the limit applies to folder prefixes returned.

Links

• n8n community nodes installation guide