/snapshots/{snapshotId}/blocks/{blockIndex}#blockToken
http://ebs.{region}.amazonaws.com/snapshots/{snapshotId}/blocks/{blockIndex}#blockTokenReturns the data in a block in an Amazon Elastic Block Store snapshot.
Path Parameters
<p>The ID of the snapshot containing the block from which to get data.</p> <important> <p>If the specified snapshot is encrypted, you must have permission to use the KMS key that was used to encrypt the snapshot. For more information, see <a href="https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebsapis-using-encryption.html"> Using encryption</a> in the <i>Amazon Elastic Compute Cloud User Guide</i>.</p> </important>
The block index of the block in which to read the data. A block index is a logical index in units of <code>512</code> KiB blocks. To identify the block index, divide the logical offset of the data in the logical volume by the block size (logical offset of data/<code>524288</code>). The logical offset of the data must be <code>512</code> KiB aligned.
Query Params
The block token of the block from which to get data. You can obtain the <code>BlockToken</code> by running the <code>ListChangedBlocks</code> or <code>ListSnapshotBlocks</code> operations.
Responses
{
"success": true,
"data": {
"id": "abc123",
"created_at": "2025-01-01T00:00:00Z"
}
}{
"success": false,
"error": {
"code": "VALIDATION_ERROR",
"message": "Invalid request parameters"
}
}1curl --request GET \2 --url 'http://ebs.{region}.amazonaws.com/snapshots/{snapshotId}/blocks/{blockIndex}#blockToken' \3 --header 'accept: application/json' \4 --header 'content-type: application/json'1{2 "success": true,3 "data": {4 "id": "abc123",5 "created_at": "2025-01-01T00:00:00Z"6 }7}