---
search:
  tags:
    - Agents Observability
    - GET
seo:
  description: >-
    All spans within one session, ordered by (timestamp,… Reference for the GET
    /agentic/observability/sessions/{session_id} endpoint in the Streamkap REST
    API.
sidebar:
  label: Get Observability Session Spans
  badge: GET
title: Get Observability Session Spans
type: openapi-operation
---
All spans within one session, ordered by ``(timestamp, call_sequence)``.

Tenant + service scoping happens via the WHERE clause - there's no
separate pre-check because a session_id from another tenant or sibling
service simply returns 0 rows (empty list), which the FE treats the
same as "session not found / expired". No leak.

`GET /agentic/observability/sessions/{session_id}`