Audience: developers choosing a structured handoff or markdown download for one persisted artifact.
Coverage and source scope
Returns the saved artifact with its manifest forjson or compact_json. With format=markdown, the response is a download envelope rather than inline markdown; follow its download details. Compact JSON is intentionally reduced and may truncate large content or arrays.
Canonical metadata
artifactIdformatmanifestartifactdownload
Example request
Example response
Format selection
Omitformat or use format=json for the stored artifact object and manifest. format=markdown returns a download envelope rather than inline markdown. format=compact_json returns a reduced representation: large contentMd or content strings are truncated, snippets are shortened, and arrays are capped, so it is not a lossless archive format.
Errors
A missing, inaccessible, or failed export returns404 artifact_export_failed.
Give this prompt to your agent
Failure posture
- use full JSON or download when a workflow needs lossless saved content
- label compact JSON as reduced when passing it to a reviewer
- retain the manifest and artifact ID with every export

