I cannot connect to INFURA and Alchemy blockchain nodes from my deployed render application

I cannot connect to INFURA and Alchemy blockchain nodes from my deployed render application.
I am getting blocked by CORS policy probably. However I add https://crypto-financials.onrender.com/ this inside CORS policy section responsible for INFURA and alchemy. But still it does not work.

Could you please help me?

Hi Mert,

What’s the error you are seeing when trying to connect to those nodes? That will give us a good place to start investigating the problem.

Regards,
Mike


Render Support Engineer, MT (UTC-6)

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