Download an attachment
/v1/attachments/{attachment}/download in the Attachments API.
curl -L https://api.example.test/v1/attachments/$ATTACHMENT_ID/download \ -H "Authorization: Bearer $TOKEN" \ -o checkout-wireframe.pngStreams the file's bytes with its name and MIME type. The attachment must be on an artefact the token may see.
Requires ability
The token must hold this ability, or the call is refused with 403.
Authorization
bearerToken A personal access token minted in the app under Account Settings, then API Tokens, sent as Authorization: Bearer zg_live_…. The token carries the abilities each endpoint lists under Requires ability and is frozen to one team, and optionally to one project, at mint time.
In: header
Path Parameters
The attachment, bound by the middleware.
uuidResponses
200OKapplication/octet-stream
The file.
binary401UnauthorizedAUTHENTICATION_REQUIREDapplication/json
The request carries no bearer token, or one that is revoked, malformed, or minted for another environment (a zg_test_ token on production).
403ForbiddenTOKEN_MISSING_ABILITYapplication/json
The token is valid but does not carry the ability this endpoint requires; error.context.required_ability names the one to grant. An endpoint that also checks who registered a row answers FORBIDDEN with the same status, and says so in its own description.
On this endpoint: FORBIDDEN: when the token holder's role on the project does not carry attachment:view.
404Not foundRESOURCE_NOT_FOUNDapplication/json
An id in the path names nothing the token can see. TENANT_MISMATCH: the project sits outside the token's scope:project: allow-list, or the token carries no team scope. Both answer 404 rather than 403 so that existence outside the token's scope cannot be inferred.
On this endpoint: RESOURCE_NOT_FOUND: when the attachment is of a project the token may not see, on an artefact hidden from it, or missing.
429Too many requestsRATE_LIMITEDapplication/json
The token has spent its 300 requests a minute or 10,000 an hour; Retry-After says when the next one is accepted.
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