.. index:: deploying;deploying;

.. _deploying:

Deploying a Contract

Once you are ready to deploy your contract to a public test net or the main net, you have several options:

• Take the bytecode generated by the vyper compiler and deploy it through geth or another Ethereum client:

.. code-block:: bash

vyper yourFileName.vy

returns bytecode

• Take the byte code and ABI and deploy it with your current browser on myetherwallet's <https://www.myetherwallet.com/>_ contract menu:

.. code-block:: bash

vyper -f abi yourFileName.vy

returns ABI

• Use Titanoboa <https://github.com/vyperlang/titanoboa/?tab=readme-ov-file#network-mode>_:

.. code-block:: python

import boa
boa.set_network_env(<RPC URL>)
from eth_account import Account
# in a real codebase, always load private keys safely from an encrypted store!
boa.env.add_account(Account(<a private key>))
deployer = boa.load_partial("yourFileName.vy")
deployer.deploy()

• Use the development environment provided at https://try.vyperlang.org to compile and deploy your contract on your net of choice. try.vyperlang.org comes "batteries-included", with Titanoboa pre-installed, and browser signer integration as well.