# Letta Timezone Utility

Simple static HTML page to set the timezone for a Letta agent.

## Usage

1. Open `index.html` in a browser (or host it somewhere)
2. Enter your Letta API key
3. Enter your agent ID
4. Select a timezone
5. Click "Update Timezone"

## How it works

Makes a PATCH request to `https://api.letta.com/v1/agents/{agent_id}` with `{"timezone": "..."}`.

Once set, user messages sent to the agent will include timestamps in the agent's timezone.

## Local testing

```bash
python -m http.server 8000
# Then open http://localhost:8000
```