langchain/docs/extras/integrations/providers/nlpcloud.mdx

# NLPCloud

>[NLP Cloud](https://docs.nlpcloud.com/#introduction) is an artificial intelligence platform that allows you to use the most advanced AI engines, and even train your own engines with your own data. 


## Installation and Setup

- Install the `nlpcloud` package.

```bash
pip install nlpcloud
```

- Get an NLPCloud api key and set it as an environment variable (`NLPCLOUD_API_KEY`)


## LLM

See a [usage example](/docs/integrations/llms/nlpcloud).

```python
from langchain.llms import NLPCloud
```

## Text Embedding Models

See a [usage example](/docs/integrations/text_embedding/nlp_cloud)

```python
from langchain.embeddings import NLPCloudEmbeddings
```