---
title: "Find dataset items sourced from a trace"
method: GET
path: "/api/v1/datasets/by-trace/{traceId}"
tags: ["Datasets"]
---

# Find dataset items sourced from a trace

`GET /api/v1/datasets/by-trace/{traceId}`

## Request

- Base URL: `https://dev.noveum.ai`
- URL: `https://dev.noveum.ai/api/v1/datasets/by-trace/{traceId}`
- Auth: API key in cookie `apiKeyCookie` and HTTP bearer

Reverse lookup: given a trace ID, returns every dataset item (across all datasets) whose source_trace_id matches it.

## Path parameters

- `traceId` string, required

## Response `200`

Matching dataset items

- object
  - `success` boolean, required
  - `links` object[], required
    - `dataset_slug` string, required
    - `item_id` string, required

## Other responses

- `201`: Created
- `400`: Bad request
- `401`: Unauthorized
- `403`: Forbidden
- `404`: Not found
- `409`: Conflict
- `422`: Unprocessable entity
- `500`: Internal server error

---

[API](https://skmtc.dev/noveum/apis/noveum-api.md) · [All operations](https://skmtc.dev/noveum/apis/noveum-api/llms.txt) · [OpenAPI document](https://skmtc.dev/noveum/apis/noveum-api/revisions/1745e27f38d0?raw)