---
title: "Localization pipeline health"
method: GET
path: "/v2/localization/health"
tags: ["Localization"]
---

# Localization pipeline health

`GET /v2/localization/health`

Reports whether real translations loaded from the @loyaltydog/i18n package (vs. the empty fallback) and the en-US 'common' key count. Use to detect the raw-key degradation mode in any environment.

## Response `200`

Successful Response

- LocalizationHealthResponse — Health signal for the translation-delivery pipeline.
  - `i18nLoaded` boolean, required — True if the real @loyaltydog/i18n package loaded (not the empty fallback)
  - `enUSCommonKeyCount` integer, required — Number of top-level keys in en-US 'common' (0 if not loaded)

---

[API](https://skmtc.net/loyalty/apis/loyaltydog.md) · [All operations](https://skmtc.net/loyalty/apis/loyaltydog/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/loyalty/loyaltydog/versions/42b7b22af2b6/schema)