ERROR: too many request to web 3 API

Error: Too many requests to Web3 API from this particular client, the clients needs to wait before sending more requests. This can be adjusted using Moralis.settings.setAPIRateLimit. Read More: https://docs.moralis.io/moralis-server/web3-sdk/rate-limit.

you have to add that code in cloud code on your server

which code and where should i add please explain ?

you will find the info on this link:

https://v1docs.moralis.io/moralis-dapp/web3-api/rate-limit