Content Import

Hello, I am trying to use this shortcode to embed a google sheets API. The API is as follows:

https://sheets.googleapis.com/v4/spreadsheets/191PzqpXOJmmQcHO5Z_esIKUr26I2_U5-qQny3Wppysw/values/B9?key=AIzaSyDOuWsuSld94N8XuHZwMJ4fS59CpO98vOg

Is there anyway you could help me figure out how to get the “values” to display. It shows nothing instead of what I want it to say: 6419510