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ckERC20 FAQ

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FAQ

The following questions and answers are from the POV developer who wants to know things such as "how does a canister send ckERC20?" or how to write code for smart contracts to hold, send, or receive, please see the other FAQs.

For questions from the POV of a user who wishes to know how to hold, send, receive these tokens, please see the user FAQs.

What is ckERC20?​

Learn about ckERC20 tokens.

How can you create a ckERC20 token?​

Learn how to create a ckERC20 token.

How can you use ckERC20 in a dapp?​

Learn how to use ckERC20 in a smart contract.

How can you convert ERC-20 tokens to ckERC20 tokens?​

Learn how to convert ERC-20 tokens to ckERC20 tokens.

How can you convert ckERC20 tokens to ERC-20 tokens?​

Learn how to convert ckERC20 tokens to ERC-20 tokens.

What ckERC20 tokens are currently supported?​

To view all currently supported ckERC20 tokens, make the following canister call to the ckERC20 minter canister:

dfx canister --ic call sv3dd-oaaaa-aaaar-qacoa-cai get_minter_info