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GET
/
v2
/
languages
Retrieve Supported Languages
curl --request GET \
  --url https://api.deepl.com/v2/languages \
  --header 'Authorization: <api-key>'
[
  {
    "language": "DE",
    "name": "German",
    "supports_formality": true
  }
]

Authorizations

​
Authorization
string
header
required

Authentication with Authorization header and DeepL-Auth-Key authentication scheme. Example: DeepL-Auth-Key <api-key>

Query Parameters

​
type
enum<string>
default:source

Supported values are "source" or "target". If type parameter is not included, defaults to "source".

Available options:
source,
target

Response

JSON array where each item represents a supported language.

​
language
string
required

The language code of the given language.

Example:

"DE"

​
name
string
required

Name of the language in English.

Example:

"German"

​
supports_formality
boolean

Denotes formality support in case of a target language listing.

Example:

true