---
title: "Backfill Log"
method: GET
path: "/v1/cron/backfill-log"
tags: ["cron", "cron"]
---

# Backfill Log

`GET /v1/cron/backfill-log`

## Request

- Base URL: `https://api.etymolt.com`
- URL: `https://api.etymolt.com/v1/cron/backfill-log`
- Auth: none declared

WO-2 — Tail one of the backfill logs.

`kind`: "uspto" | "euipo" — which log to read.
`tail`: byte offset from EOF (default 4000).

Example:
  curl -s "https://api.etymolt.com/v1/cron/backfill-log?kind=uspto&tail=2000"         -H "Authorization: Bearer $ETL_CRON_TOKEN"

## Query parameters

- `kind` string
- `tail` integer

## Headers

- `authorization` string, nullable

## Response `200`

Successful Response

- object

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/etymolt/apis/etymolt-verify-ai-generated-brand-names.md) · [All operations](https://skmtc.dev/etymolt/apis/etymolt-verify-ai-generated-brand-names/llms.txt) · [OpenAPI document](https://skmtc.dev/etymolt/apis/etymolt-verify-ai-generated-brand-names/revisions/7228ffa1efa7?raw)