onvista Stock Url Finder is a Chrome extension developed by 7evenk. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This extension allows you to display the URL for retrieving historical data as JSON directly on the OnVista website. It also provides the necessary paths for Portfolio Performance.

The main features of onvista Stock Url Finder include an activatable switch that allows you to enable or disable the functionality as needed. When a new chart is requested on OnVista and the function is enabled, the extension displays a dialog with the information required to display the historical data in Portfolio Performance. The displayed information can be easily copied and pasted into Portfolio Performance for seamless integration.

Furthermore, the start date defined in the stock URL is compared with the requested chart's start date, ensuring accurate data retrieval. Additionally, the stock data is specific to the selected stock exchange.