> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.emtelligent.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.emtelligent.com/_mcp/server.

# System Requirements

## NLP API Clients

The system requirements for each NLP API client are as follows:

* [Python client system requirements](/nlp/python/installation)
* [Java client system requirements](https://legacy-docs.emtelligent.com/emtellipro-java-sdk/v5.15.0/)

## NLP API Engine

The NLP API Engine is typically licensed as software-as-a-service product. If your application requires a self-hosted installation, please contact [support@emtelligent.com](mailto:support@emtelligent.com).