List agent sessions

List all Claude agent sessions for a sandbox, ordered by most recent first.

Authentication

AuthorizationBearer

Bearer authentication of the form Bearer <token>, where token is your auth token.

Path parameters

sandbox_idstringRequired

Query parameters

sincedatetime or nullOptional
Only return sessions with activity at or after this timestamp
include_subagentsbooleanOptionalDefaults to false

Include child/subagent sessions in addition to root sessions

Response

Successful Response
session_pathstring
session_namestring
parent_session_pathstring or null
parent_session_namestring or null
root_session_pathstring
root_session_namestring
is_subagentboolean
session_depthinteger
agent_idstring or null
child_countinteger
first_timestampdatetime
last_timestampdatetime
event_countinteger
modelstring
total_input_tokensinteger
total_output_tokensinteger
cwdstring
git_branchstring
harness_namestring
total_cache_creation_tokensinteger
total_cache_read_tokensinteger
first_user_textstring

Errors

401
Unauthorized Error
404
Not Found Error
422
Unprocessable Entity Error