# Dynamic Host

If you're looking to connect to a different host to personalize your databases, tables, or filter values, you can easily do so! Just use the same syntax that you used for setting up dynamic filters, tables, or databases. It's a straightforward process, and you'll have your custom setup running in no time.

**How to Implement:**

1. Create or select an existing connection
2. Edit the value with following syntax in mind:

   ```python
   { (user or {}).get('attributes', {}).get('value', 'default_value') }}
   ```

Consider the example below for incorporating a database attribute directly into your query

The example demonstrates how to dynamically select appropriate database.

```python
{{ (user or {}).get('attributes', {}).get('host', '111.111.11.11') }}
{{ (user or {}).get('attributes', {}).get('port', '11111') }}
{{ (user or {}).get('attributes', {}).get('user', 'enter_user_name') }}
```

This method leverages conditional logic to either use the `host, port or user` attribute or default to `'111.111.11.11','11111' and 'enter_user_name'` if the attribute doesn't exist.

<figure><img src="/files/zbuSdu0YBHUPzDp5H3Iv" alt=""><figcaption></figcaption></figure>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs-v3.toucantoco.com/tutorials/advanced-tutorials/embed-a-story-with-user-attributes/dynamic-host.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.