Basic Information

Pipeline type: Indexing and Query
Type: deepset_cloud_custom_nodes.converters.deepl_translator.DeepsetDeepLTextTranslator
Components it can connect with:
- Any component that accepts string as input or returns string as its output.

Inputs

Name	Type	Description
`text`	String	The text to be translated.

Outputs

Name	Type	Description
`text`	String	The translated text.
`meta`	Dictionary	The metadata related to the translation, such as the source and target language.

Overview

DeepsetDeepLTextTranslator uses the DeepL Python library to translate text into the languages you specify. For a list of supported languages, see DeepL documentation.

Authorization

You must have an active DeepL account and a DeepL API key to use this component. Connect DeepL to deepset Cloud on the Connections page:

Click your initials in the top right corner and select Connections.
Click Connect next to the provider.
Enter your API key and submit it.

Once deepset Cloud is connected, you can use DeepsetDeepLTextTranslator without passing the API key in the pipeline YAML.

Init Parameters

Parameter	Type	Possible values	Description
`target_language`	List of strings	For a list of possible options, see DeepL documentation.	Codes of languages you want to translate your documents into. Required.
`source_language`	String	Default: `None`	The language of the documents you want to translate. If `None`, it's automatically detected. For a list of possible options, see DeepL documentation. Optional.
`api_key`	Secret	Default: `Secret.from_env_var("DEEPL_API_TOKEN")`	The DeepL API key. Required.
`preserve_formatting`	Boolean	Default: `True`	Controls automatic formatting correction. When `True`, prevents automatic correction of formatting. Optional
`split_sentences`	Literal	`0` `1` `nonewlines` Default: `None`	Controls how the translation engine should split input into sentences before translation. Sets whether the translation engine should first split the input into sentences. This is enabled by default. Possible values are: - `0`: means OFF. No splitting at all, whole input is treated as one sentence. Use this option if the input text is already split into sentences, to prevent the engine from splitting the sentence unintentionally. - `1:` means ALL. (default) splits on punctuation and on newlines. - `nonewlines`: splits on punctuation only, ignoring newlines. Required.
`context`	String	Default: `None`	Use this parameter to include additional context that can influence a translation without being translated itself. Providing additional context can potentially improve translation quality, especially for short, low-context source texts such as product names on an e-commerce website, article headlines on a news website, or UI elements. For details, see DeepL API documentation. Optional.
`formality`	String	`less` `more` Default: `None`	Controls whether translations lean toward informal or formal language. This works only for target languages: German (DE), French (FR), Italian (IT), Spanish (ES), Dutch (NL), Polish (PL), Portugese (PT_BR and PT_PT), Japanese (JA), and Russian (RU). Possible values: - `less`: Uses more informal language - `more`: Uses more polite and formal language. Optional.
`max_retries`	Integer	Default: `5`	The maximum number of network retries after a failed HTTP request. Optional.
`glossary`	Union	Default: `None`	The ID of the glossary to use for translation. Must match specified `source_lang` and `target_lang`. Optional.
`tag_handling`	Literal	`XML` `HTML` Default: `None`	Type of tags to parse before translation. Only XML and HTML are currently supported. Required.
`outline_detection`	Boolean	`True` `False` Default: `None`	Set to `False` to disable automatic tag detection. Optional.
`non_splitting_tags`	Union of string and list of strings	Default: `None`	XML tags that should not split a sentence. Required.
`splitting_tags`	Union of string and list of strings	Default: `None`	XML tags that should split a sentence. Required.
`ignore_tags`	Union of string and list of strings	Default: `None`	XML tags containing text that should not be translated. Required.

Run Method Parameters

These are the parameters you can configure for the component's run() method. This means you can pass these parameters at query time through the API, in Playground, or when running a job. For details, see Modify Pipeline Parameters at Query Time.

Parameter	Type	Description
`text`	String	The text to translate. Required.