---
title: "List Language Pairs Supported by Glossaries"
method: GET
path: "/v2/glossary-language-pairs"
tags: ["ManageGlossaries"]
deprecated: true
---

# List Language Pairs Supported by Glossaries

`GET /v2/glossary-language-pairs`

> **Deprecated.**

**Deprecated.** Use `GET /v3/languages?resource=glossary` instead, which returns per-language
availability including source and target roles.

Retrieve the list of language pairs supported by the glossary feature.

## Response `200`

A JSON object containing the language pairs in its `supported_languages` property.

- object
  - `supported_languages` object[] — The list of supported languages
    - `source_lang` string, required — The language in which the source texts in the glossary are specified.
    - `target_lang` string, required — The language in which the target texts in the glossary are specified.

## Other responses

- `400` — Bad request. Please check error message and your parameters.
- `401` — Authorization failed. Please supply a valid `DeepL-Auth-Key` via the `Authorization` header.
- `403` — Forbidden. The access to the requested resource is denied, because of insufficient access rights. This error is also returned when the API key is scoped but does not include the scope required for this endpoint.
- `404` — The requested resource could not be found.
- `413` — The request size exceeds the limit.
- `415` — The requested entries format specified in the `Accept` header is not supported.
- `429` — Too many requests. Please wait and resend your request.
- `456` — Quota exceeded. Too many requests were made to the glossary endpoints recently.
- `500` — Internal error.
- `503` — Resource currently unavailable. Try again later.
- `529` — Too many requests. Please wait and resend your request.

---

[API](https://skmtc.net/deepl/apis/deepl-api-documentation.md) · [All operations](https://skmtc.net/deepl/apis/deepl-api-documentation/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/deepl/deepl-api-documentation/versions/3c422fcc9c54/schema)