Publish Options

The deployment options you choose will determine how users deploy your contract.

1. Direct deploy

Publishing with the direct deploy option allows users to deploy a copy of your contract, including the logic and storage. Choose this option if your contract does not follow the upgradeable contract pattern.

Requirements

There are no requirements. Any contract can be published with this deployment option.

2. Deploy via Factory

Choose this option if you would like users to deploy proxies of your implementation contract using the thirdweb default factory contract or using your own pre-deployed custom factory.

Deploy via Factory

To use the "Deploy via Factory" option, you should be publishing your implementation contract rather than a factory.

2(a). Default Factory

Publishing your contract using the thirdweb default factory allows users to deploy a proxy contract.

Allows users to deploy to any EVM compatible network.
Users will deploy an EIP-1167 minimal proxy contract, containing the state, which will refer to your implementation contract for the logic. This makes the deployment cheaper for your users.
The thirdweb default factory is open-source, permissionless, and does not alter contract ownership - contract deployers have 100% ownership.

Requirements

Your contract needs to implement the upgradeable pattern, meaning it has an "initialize" function to set the storage, instead of a constructor.

Usage

Choose your "initialize" function - in most cases, this will be initialize but can be any function on your contract.
Select which networks you would like to publish to. This way, you can limit which networks your users can deploy to.
Click "Next" and fill in the "Contract Parameters" form.

2(b). Custom Factory

Publishing your contract using a custom factory allows users to deploy a proxy contract using your own pre-deployed custom factory. This allows you to add custom logic to the function which is invoked when a user deploys a contract.

Requirements

Be publishing your implementation contract rather than a factory.
Have a custom factory contract pre-deployed to all networks you are publishing to.

Usage

Enter the address(s) of your custom factory contract on each network you would like users to be able to deploy to.
Choose your "factory function" - this will be the function that will be called when deploying a user's contract.
Click "Next" and fill in the "Contract Parameters" form.

Not sure which option to choose?

Deployment option	Description	Main use case	Requirements	Can my contract be deployed to any EVM?	Can your contract be featured on Explore?
Direct Deploy	Users can deploy a copy of your contract, including the logic and storage.	Smart contract developers using publish to share their smart contract and are not expecting their contract to get lots of deploys	No requirements.	Yes.	No.
Deploy via Default Factory	Users can deploy proxies of your implementation contract, containing the storage, using the thirdweb default factory	Protocols that want their contract to be deployable to all networks and want to gas-optimize the deploys	Must be written in the upgradeable pattern.	Yes.	Yes.
Deploy via Custom Factory	Use your own pre-deployed factory contract to deploy proxies for your users.	Protocols that want to use a custom factory to create proxies for their users & the ability to add custom logic to the create function.	Must have pre-deployed a custom factory on each chain you would like users to be able to deploy to.	Deployable to all networks the custom factory is deployed to.	Yes.