tlog

Get information about the current state of the transparency log

Returns the current root hash and size of the merkle tree used to store the log entries.

get/api/v1/log

Response

A JSON object with the root hash and tree size as properties

rootHashstring required

The current hash value stored at the root of the merkle tree

treeSizeinteger required

The current number of nodes in the merkle tree

signedTreeHeadstring signedCheckpoint required

The current signed tree head

treeIDstring required

The current treeID

Changed in 2 of the 50 revisions of this API.11

Jul 28, 2025adab3f639b361See the full diff
- ●
  deleted the query request parameter stable
  request-parameter-removed
May 14, 2023ff239c97ea521See the full diff
- ○
  added the new optional query request parameter stable
  new-optional-request-parameter