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POST
Get upload part URL

Authorizations

Authorization
string
header
required

Create an API token using sf tokens create or at https://sfcompute.com/account/api-keys.

Path Parameters

id
string
required

Image ID, name, or resource path A resource path like 'sfc:image:acme:prod:my-image' or an ID. Resource paths are human-readable but not stable - they change when resources are renamed or moved. IDs are stable and permanent.

Pattern: (image_[0-9a-zA-Z_-]{1,21}|vmi_[0-9a-zA-Z_-]{1,21})|(sfc:image:[a-zA-Z0-9._-]+(:[a-zA-Z0-9._-]+){2,2})
Example:

"image_k3R-nX9vLm7Qp2Yw5Jd8F"

Body

application/json
part_id
integer<int32>
required

Caller-assigned part number, starting at 1.

Required range: x >= 1

Response

Upload URL generated

url
string
required

Presigned URL to upload the part.

expires_at
integer<int64>
required

Unix timestamp.

Example:

1738972800