---
title: "Fetch Trace"
method: GET
path: "/tracing/traces/{trace_id}"
tags: ["Deprecated"]
deprecated: true
---

# Fetch Trace

`GET /tracing/traces/{trace_id}`

> **Deprecated.**

## Path parameters

- `trace_id` string, required

## Response `200`

Successful Response

- OTelTracingResponse
  - `support_id` string, nullable
  - `support_ts` string, date-time, nullable
  - `count` integer
  - `spans` SpanOutput[], nullable
    - `created_at` string, date-time, nullable
    - `updated_at` string, date-time, nullable
    - `deleted_at` string, date-time, nullable
    - `created_by_id` string, uuid, nullable
    - `updated_by_id` string, uuid, nullable
    - `deleted_by_id` string, uuid, nullable
    - `trace_id` string, required
    - `span_id` string, required
    - `parent_id` string, nullable
    - `trace_type` 'invocation' | 'annotation' | 'unknown'
    - `span_type` 'agent' | 'chain' | 'workflow' | 'task' | 'tool' | 'embedding' | 'query' | 'llm' | 'completion' | 'chat' | 'rerank' | 'unknown'
    - `span_kind` 'SPAN_KIND_UNSPECIFIED' | 'SPAN_KIND_INTERNAL' | 'SPAN_KIND_SERVER' | 'SPAN_KIND_CLIENT' | 'SPAN_KIND_PRODUCER' | 'SPAN_KIND_CONSUMER'
    - `span_name` string, nullable
    - `start_time` union
      - string, date-time
      - integer
    - `end_time` union
      - string, date-time
      - integer
    - `status_code` 'STATUS_CODE_UNSET' | 'STATUS_CODE_OK' | 'STATUS_CODE_ERROR'
    - `status_message` string, nullable
    - `attributes` object, nullable
    - `references` OTelReferenceOutput[], nullable
      - `version` string, nullable
      - `slug` string, nullable
      - `id` string, uuid, nullable
      - `attributes` object, nullable
    - `links` OTelLinkOutput[], nullable
      - `span_id` string, nullable
      - `trace_id` string, nullable
      - `attributes` object, nullable
    - `hashes` OTelHashOutput[], nullable
      - `id` string, uuid, nullable
      - `attributes` object, nullable
    - `exception` object, nullable
    - `events` OTelEventOutput[], nullable
      - `name` string, required
      - `timestamp` union, required
        - string, date-time
        - integer
      - `attributes` object, nullable
  - `traces` object, nullable

## Other responses

- `422` — Validation Error

## Changes

- **2026-05-08** `bb630edffa27` — 3 info
  - api tag `Deprecated` added
  - api tag `Traces` removed
  - endpoint deprecated
- **2026-05-02** `6e37373d45fe` — 2 info
  - api tag `Traces` added
  - api tag `Observability` removed
- **2026-04-23** `925e8b901a26` — 2 info
  - added the optional property `support_id` to the response with the `200` status
  - added the optional property `support_ts` to the response with the `200` status
- **2026-03-07** `20311f763505` — 8 breaking, 5 info
  - the response property `spans/anyOf[subschema #1]/items/links/anyOf[subschema #1]/items/span_id` became optional for the status `200`
  - the response property `spans/anyOf[subschema #1]/items/links/anyOf[subschema #1]/items/trace_id` became optional for the status `200`
  - the response property `traces/anyOf[subschema #1]/additionalProperties/spans/anyOf[subschema #1]/additionalProperties/anyOf[subschema #2]/items/links/anyOf[subschema #1]/items/span_id` became optional for the status `200`
  - the response property `traces/anyOf[subschema #1]/additionalProperties/spans/anyOf[subschema #1]/additionalProperties/anyOf[subschema #2]/items/links/anyOf[subschema #1]/items/trace_id` became optional for the status `200`
  - …9 more
- **2026-02-13** `72fe88316d15` — 2 info
  - added the optional property `detail/items/ctx` to the response with the `422` status
  - added the optional property `detail/items/input` to the response with the `422` status

[Full history](https://skmtc.dev/agenta-ai/apis/agenta-api/changes/tracing/traces/:trace_id/get.md)

---

[API](https://skmtc.dev/agenta-ai/apis/agenta-api.md) · [All operations](https://skmtc.dev/agenta-ai/apis/agenta-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/agenta-ai/agenta-api/revisions/4c92d005b4cf/schema)