I want to deploy my smart-contract on ropsten or rinkeby network from Truffle using Infura API, but face difficulty in deploying on any network. I am using windows and my contract works well on ganache and also deployed ropsten and rinkeby usin Remix. Configure my truffle-configure.js for these network still its not working.

enter image description here here it stop and not start deploying to ropsten network

  • 2
    Please share your actual code and output, not screenshots of them. Screenshots are not searchable/copy-pastable/accessible.
    – user19510
    Commented May 1, 2019 at 14:04

1 Answer 1


Missing "/v3". Try - "https://ropsten.infura.io/v3/"+infura_apikey

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