> ## Documentation Index
> Fetch the complete documentation index at: https://docs.visualvortexcreatives.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Installation

> Documentation for Installation

## Installation

```bash theme={null}
pip install tokensense
```

**Requirements:** Python 3.10+

TokenSense has zero required dependencies. The core package uses only Python's standard library — `sqlite3`, `logging`, `threading`, `urllib`.

**Optional — for development and testing:**

```bash theme={null}
pip install tokensense[dev]
# includes: pytest, pytest-asyncio, anthropic, openai, groq
```

***