According to the provided code, ImgurMediaSearch offers the following configurable properties:

1. api_key (Text)
   • Description: Imgur client API key needed to access the API
   • Can be configured directly or through context.keys["api_key_imgur"]
   • Required: Yes
2. search_term (Text)
   • Description: Term to search on Imgur
   • Default value: "popular"
   • Example: "cats", "landscape", "technology"
3. load_more (Boolean)
   • Description: Indicates whether more results should be loaded (next page)
   • Default value: false
   • Usage: Set to true to load the next page of results
4. search_type (Text)
   • Description: Type of content to search for
   • Valid values: "images" or "videos" (any other value is interpreted as "images")
   • Validation ensures it will always have one of these two values