I want to create a code that can calculate the average of numbers. the numbers should come from an API or IPFS in the JSON format file. Can anyone help me?

  • To access an api from solidity you have to use an oracle like chainlink.
    – Ismael
    Commented Aug 28, 2021 at 0:57
  • but I don't have kovan public testnet to deploy
    – user79793
    Commented Aug 28, 2021 at 5:54
  • You can run your own oracle ethereum.stackexchange.com/questions/57968/…. Some service offchain will run and send to the contract the numbers, and the contract will compute the result.
    – Ismael
    Commented Aug 28, 2021 at 19:42


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