# List languages

`GET https://api-vod-express.syncwords.com/v1/enums/languages`

List languages

Every language code, with the engines that transcribe it (it can be the spoken language) and translate into it (it can be a target). A language with no transcription engine can only be a target.

**Guide:** [Languages](/vod-express/configuration/languages)

## Responses

### 200

OK (three of the languages shown)

Example:

```json
{
  "data": [
    {
      "code": "en",
      "name": "English",
      "transcriptionEngines": [
        "Speechmatics",
        "Soniox",
        "Sarvam"
      ],
      "translationEngines": [
        "Google",
        "DeepL",
        "OpenAI",
        "Nova",
        "Gemini"
      ]
    },
    {
      "code": "es",
      "name": "Spanish",
      "transcriptionEngines": [
        "Speechmatics",
        "Soniox"
      ],
      "translationEngines": [
        "Google",
        "DeepL",
        "OpenAI",
        "Nova",
        "Gemini"
      ]
    },
    {
      "code": "pt-BR",
      "name": "Portuguese (Brazil)",
      "transcriptionEngines": [],
      "translationEngines": [
        "Google",
        "DeepL",
        "OpenAI",
        "Nova",
        "Gemini"
      ]
    }
  ]
}
```

Schema:

```json
{
  "type": "object",
  "required": [
    "data"
  ],
  "properties": {
    "data": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "code": {
            "type": "string",
            "description": "What `language` fields take."
          },
          "name": {
            "type": [
              "string",
              "null"
            ]
          },
          "transcriptionEngines": {
            "type": "array",
            "items": {
              "type": "string"
            },
            "description": "The `transcription.@type`s that recognise speech in it."
          },
          "translationEngines": {
            "type": "array",
            "items": {
              "type": "string"
            },
            "description": "The `translations[].engine.@type`s that translate into it."
          }
        }
      }
    }
  }
}
```

### 401

No token, or an expired or unknown one: `unauthenticated`.

Example:

```json
{
  "message": "Unauthenticated.",
  "code": "unauthenticated"
}
```

Schema:

```json
{
  "$ref": "#/components/schemas/Error"
}
```

### 403

VOD Express is not available to the account: switched off for it (`vod_express_not_enabled`), or the account is restricted — its access revoked, its trial expired or used up (`account_restricted`, with the reason in `message`).

Example:

```json
{
  "message": [
    "VOD Express is not enabled for your account."
  ],
  "code": "vod_express_not_enabled"
}
```

Schema:

```json
{
  "$ref": "#/components/schemas/Error"
}
```

### 429

Rate limited: `too_many_requests`. Wait the seconds `Retry-After` says, then repeat the call.

Example:

```json
{
  "message": [
    "Too Many Attempts."
  ],
  "code": "too_many_requests"
}
```

Schema:

```json
{
  "$ref": "#/components/schemas/Error"
}
```

## Schemas

### Error

`#/components/schemas/Error`

```json
{
  "type": "object",
  "required": [
    "message",
    "code"
  ],
  "properties": {
    "message": {
      "description": "For people. A string, or an array of one string on some statuses: read it as `Array.isArray(m) ? m[0] : m`.",
      "oneOf": [
        {
          "type": "string"
        },
        {
          "type": "array",
          "items": {
            "type": "string"
          }
        }
      ]
    },
    "code": {
      "description": "For programs: stable, one per situation. See the Errors guide.",
      "enum": [
        "bad_request",
        "invalid_output_path",
        "invalid_idempotency_key",
        "unauthenticated",
        "invalid_credentials",
        "forbidden",
        "vod_express_not_enabled",
        "account_restricted",
        "not_found",
        "project_not_found",
        "file_not_found",
        "file_meta_not_found",
        "output_not_found",
        "feed_not_found",
        "upload_not_found",
        "webhook_not_found",
        "webhook_delivery_not_found",
        "aws_access_not_provisioned",
        "storage_connection_not_found",
        "method_not_allowed",
        "conflict",
        "file_exists",
        "project_reads_feed",
        "project_reads_folder",
        "file_processing",
        "project_config_locked",
        "idempotency_in_progress",
        "storage_connection_in_use",
        "payload_too_large",
        "unsupported_media_type",
        "validation_failed",
        "service_start_failed",
        "idempotency_key_reused",
        "webhook_limit_reached",
        "storage_failed",
        "storage_connection_check_failed",
        "storage_connection_folder_only",
        "storage_prefix_taken",
        "build_without_storage_connections",
        "build_has_no_schema",
        "too_many_requests",
        "internal_error",
        "bad_gateway",
        "service_stop_failed",
        "aws_access_failed",
        "platform_unavailable",
        "service_unavailable",
        "build_list_unavailable"
      ]
    },
    "errors": {
      "type": "object",
      "description": "On a 422: each field’s messages, keyed by field name, or by JSON pointer inside `config`.",
      "additionalProperties": {
        "type": "array",
        "items": {
          "type": "string"
        }
      }
    }
  }
}
```