> For the complete documentation index, see [llms.txt](https://docs.idexo.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.idexo.com/nft/create-a-capped-nft-collection.md).

# Create a Capped NFT Collection

To use this method, you need an [idexo API key](/get-api-key.md):

You will need to specify the network you want to use, choosing from the following network names: 

* avalanche
* bnbchain
* dogechain
* ethereum
* fantom
* polygon

Assuming you have [installed the SDK](/master.md), you can use the following code in your file (instructions on modifying it follows):

```javascript
const ido = require('idexo-sdk')
ido.NFTs.createCollectionCapped(apiKey, network, name, symbol, cap)
.then(res=> console.log(res.data))
```