> ## Documentation Index
> Fetch the complete documentation index at: https://docs.base44.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Step 4: Host it and set limits

> Step 4 of the Base44 white label setup skill: deploy or publish the integration, and queue builds so retries never charge twice.

This is step 4 of the Base44 white label setup skill.

## Host the integration

* **Read:** The platform's own deploy setup, and the timeout guidance in [the build turn](https://docs.base44.com/developers/white-label/the-build-turn.md).
* **Ask:** "Where does your platform run today?" On the App builder path, don't ask: the app builder hosts it.
* **Default:** The same host as the rest of the platform. On the App builder path, publish the app.
* **Do:** Set the host's private environment settings yourself if you have access. Otherwise, guide the person through them. On the App builder path, publish again after every change to secrets or backend functions, since the editor preview and the published app only pick up saved secrets after a publish. Guide the person through publishing if you can't publish yourself.
* **Verify:** The hosted integration works, not only a local build or the editor preview. You test it fully in step 5.
* **Skip when:** The person only wants a local build for now.

## Set usage controls

* **Read:** The rate limit and retry guidance in [the build turn](https://docs.base44.com/developers/white-label/the-build-turn.md), and [credits](https://docs.base44.com/Account-and-billing/Credits.md#using-credits-with-teams).
* **Ask:** "Should there be a limit on how many apps or messages each person can use?"
* **Default:** Queue app creation to stay under the rate limit, and make retries safe so nothing is charged twice.
* **Do:** Write the code yourself. Ask the person before you add per-person limits.
* **Verify:** A burst of create requests queues instead of failing, and a retried request doesn't charge again.
* **Skip when:** Never skip the queue and safe retries. Per-person limits are optional.


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.