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

# Cloudflare

<Note>
  Cloudflare controls Lucia’s public DNS and supports the move away from localhost-only development.
</Note>

***

## Role

Cloudflare is used for:

```text theme={"dark"}
DNS management
public domain routing
environment subdomains
future edge/security controls
```

***

## Current Domain

```text theme={"dark"}
hellolucia.ai
```

***

## Current Environment Domains

```text theme={"dark"}
dev.hellolucia.ai
api-dev.hellolucia.ai
staging.hellolucia.ai
api-staging.hellolucia.ai
```

***

## Product Importance

Cloudflare supports Lucia’s transition from local-only development to public, environment-based development.

This reduces dependence on:

```text theme={"dark"}
localhost
ngrok
fragile terminal-only testing
```

***

## Future Use

Potential future Cloudflare responsibilities:

```text theme={"dark"}
production DNS
WAF rules
redirect control
edge logs
custom app routing
```

***

## See Also

* [01 - Render](/lucia/infrastructure/render)
* [Webhook Routing Strategy](/lucia/infrastructure/webhook-routing-strategy)