---
title: "Import existing logs into a dataset"
method: POST
path: "/api/datasets/{dataset_id}/logs/import/"
tags: ["datasets"]
---

# Import existing logs into a dataset

`POST /api/datasets/{dataset_id}/logs/import/`

Import existing request logs into a dataset asynchronously using a time range, filters, and optional sampling.

## Path parameters

- `dataset_id` string, required

## Headers

- `Authorization` string, required

## Request body

- object
  - `start_time` string, date-time, required
  - `end_time` string, date-time, required
  - `filters` object — Platform-standard filters keyed by field name.
  - `sampling_percentage` integer — Percent of matching logs to import (1-100).

## Response `200`

Import started.

- DatasetsImportDatasetLogsResponse200
  - `message` string, required

## Other responses

- `400` — Bad request - invalid time range, filters, or plan limit exceeded.
- `401` — Unauthorized - Missing or invalid authentication.
- `404` — Dataset not found.

## Changes

> 6 revisions in range; 3 could not be searched.

- **2026-07-31** `c26d550029f8` — 1 breaking, 2 warning, 3 info
  - the `filters/additionalProperties/` request property type/format changed from `object`/`` to ``/``
  - removed the request property `filters/additionalProperties/operator`
  - removed the request property `filters/additionalProperties/value`
  - removed the non-success response with the status `400`
  - …2 more

[Change history](https://skmtc.dev/keywordsai/apis/api-reference/changes/api/datasets/:dataset_id/logs/import/post.md)

---

[API](https://skmtc.dev/keywordsai/apis/api-reference.md) · [All operations](https://skmtc.dev/keywordsai/apis/api-reference/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/keywordsai/api-reference/revisions/c61efaf24756/schema)