YAML Init Parameters

These are the parameters you can specify in pipeline YAML:

Parameter	Type	Possible values	Description
`api_key`	Secret	Default: `{"type": "env_var", "env_vars": ["COHERE_API_KEY", "CO_API_KEY"], "strict": False}`	The Cohere API key. Required.
`model`	String	`embed-english-v3.0`, `embed-english-light-v3.0`, `embed-multilingual-v3.0`, `embed-multilingual-light-v3.0`, `embed-english-v2.0`, `embed-english-light-v2.0`, `embed-multilingual-v2.0` Default: `embed-english-v2.0`	The name of the model to use. For a list of supported models, see Cohere documentation. Required.
`input_type`	String	`search_document`, `search_query`, `classification`, `clustering` Default: `search_document`	Specifies the type of input for the model. Optional for models lower than v3, required for v3 and higher.
`api_base_url`	String	Default: `https://api.cohere.com`	The Cohere API base URL. Required.
`truncate`	String	`NONE`, `START`, `END`	Truncate embeddings that are too long from the start or the end. Possible values: `START` discards the start of the input until the remaining input is exactly the maximum input token length for the model. `END` discards the end of the input until the remaining input is exactly the maximum input token length for the model. `NONE`returns an error if the input exceeds the maximum input token length. Required.
`use_async_client`	Boolean	`True`, `False` Default: `False`	Flag to select the AsyncClient. Recommended for applications with many concurrent calls. Required.
`timeout`	Integer	Default: `120`	Request timeout in seconds. Required.
`batch_size`	Integer	Default: `32`	Number of documents to encode at once. Required.
`progress_bar`	Boolean	`True`, `False` Default: `True`	Shows a progress bar. Can be helpful to disable in production deployments to keep the logs clean. Required.
`meta_fields_to_embed`	List of strings	Default: `None`	List of metadata fields that should be embedded along with the document text. Optional.
`embedding_separator`	String	Default: `\n`	Separator used to concatenate the meta fields to the Document text. Required.

REST API Runtime Parameters