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AT Protocol

CRUD records and manage blobs in any AT Protocol repo

Actions8

Blob → Download

AI-generated

Summary

Downloads a blob from the AT Protocol repo that owns it and writes the bytes to the output item as binary data.

Inputs

  • Repo (DID or Handle) — The repo that owns the blob, identified by DID or handle. Optional when the Blob Reference is a recognized Bluesky CDN URL, which supplies the DID. Otherwise required.
  • Blob Reference (required) — A bare CID, BlobRef JSON containing a $link, or recognized Bluesky CDN URL. The URL form supplies both the CID and repo DID.
  • Output Binary Property (required) — Name of the output item's binary property for the downloaded blob; defaults to data.

Output shape

One output item per input item, with JSON metadata and a binary property containing the downloaded blob.

JSON includes cid, resolved did, server-reported mimeType, and byte size. The binary property name is configurable. With Continue On Fail enabled, failures produce an item containing error and, when available, message instead of the downloaded binary.

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