I want to deploy a smart contract via curl and send parameters in the constructor, I found this example but he does not send parameters, thankyou!!
There are only two methods of deploying smart contracts with parameters. You either use Truffle or Geth via a locally running RPC enabled node.
However, I imagine there are web API's out there to deploy smart contracts using a node running on a remote server. That would technically qualify as deploying smart contracts via URL. I don't know of any though.
"http://localhost:3000/deploy?param1='blah'¶m2='blah2'
? Or are you trying to use the RPC interface running locally athttp://localhost:8545
to deploy a contract? – valkn0t Nov 7 '17 at 20:37