getUrl() ... detect if connected to Infura or Alchemy

[SvenMeyer]

If I have an established connection/provider, how do I get the connection url, in order to check if I am connected to Infura or Alchemy ?

Whatever I tried, I only get provider = { url: 'http://localhost:8545' }

[zemse]

You can do provider.connection.url on a JsonRpcProvider to get it's url, looking at the url can help you to identify.

However, if you are constructing Infura or Alchemy using their respective constructors you can simply do provider instanceof AlchemyProvider or provider instanceof InfuraProvider.

[aspiers]

Is it just me or is JsonRpcProvider.connection completely undocumented?!

[aspiers]

Filed as #2611

[Maqsud11]

Good fiıed as