Must I fill in the AllowList to use TronGrid at Shasta?

I’m getting the error below.

Access to XMLHttpRequest at '' from origin 'https://fgg.test' has been blocked by CORS policy: Request header field tron-pro-api-key is not allowed by Access-Control-Allow-Headers in preflight response.

Must I allow these - - Nimbus Capture

If so, what should I enter for the below.
AllowList User Agent
AllowList Requested Api
AllowList Origins


I figured out the issue for testnet. But for mainnet, must I fill in the AllowLists?

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The API key is not required while using the trongrid service. Remove that header and try again.