> For the complete documentation index, see [llms.txt](https://docs.xyxyx.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.xyxyx.pro/token-standards/erc-404/parameters.md).

# Parameters

<table><thead><tr><th width="158">Name</th><th width="297">Description</th><th>Default</th></tr></thead><tbody><tr><td><code>name</code></td><td>Defines the name of the smart contract</td><td>required</td></tr><tr><td><code>symbol</code></td><td>Defines the symbol of the token to be issued by the smart contract</td><td>required</td></tr><tr><td><code>supply</code></td><td>Defines the total supply of the token to be issued by the smart contract</td><td>required (from <code>1</code> to <code>∞</code>)</td></tr><tr><td><code>decimals</code></td><td>Defines the decimals of the token to be issued by the smart contract</td><td>required (from <code>0</code> to <code>18</code>)</td></tr></tbody></table>