# Encoding URL Parts

If you use the `params` section of the config, `@pixiebrix/get` brick will automatically URL encode the values you provide.

Many RESTful APIs however vary the URL path for resources. In these cases, you must manually encode the value to avoid problems with spaces and special characters

Currently, the best way to do this is using the nunjucks template engine support. For the variable, use the `urlencode` filter followed by a `safe` filter. The `safe` filter prevents additional escaping. For more information on these nunjucks filters, see [the nunjucks filter documentation](https://mozilla.github.io/nunjucks/templating.html#urlencode)

```yaml
- id: "@pixiebrix/get"
  template: nunjucks
	config:
    service: "@rapidapi"
		url: https://omgvamp-hearthstone-v1.p.rapidapi.com/cards/{{ value | urlencode | safe }}

```