Read resource blob headers
HEAD
Apply the same authentication, object identity and slice checks as GET, returning headers without a body. Range is ignored for HEAD.
cookie
__Host-spiral_auth<token>uri*stringA spiral:// resource address, with no credentials, query, fragment or encoded traversal.
Format
urioffset?integerRange
0 <= valueDefault
0size?integerByte length of the logical blob. Omit to read to the object's end.
Range
0 <= valueetag?stringRequired upstream object ETag.
version?stringRequired upstream object version.
mediaType?stringDefault
"application/octet-stream"Logical blob headers.
curl -X HEAD 'https://scandal.spiraldb.dev/files?uri=http%3A%2F%2Fexample.com'Empty