> For the complete documentation index, see [llms.txt](https://docs.kaisar.io/kaisar-network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kaisar.io/kaisar-network/kaisar-architecture/products/kaisar-onenode/kaisar-checker/how-to-purchase-checker-nodes/step-1-connect-wallet.md).

# Step 1 - Connect wallet

Connect wallet at [nodes.kaisar.io](http://nodes.kaisar.io/)

<figure><img src="https://3420828033-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FRdDiw8sqrhonsv2Gsd47%2Fuploads%2FfEakQQmqIIzHtDeiG1RW%2FMints_Tra%CC%A3ng%20tha%CC%81i%20chu%CC%9Ba%20ke%CC%82%CC%81t%20no%CC%82%CC%81i%20vi%CC%81.png?alt=media&amp;token=35906d36-3e36-48b0-b32e-75f7abd44884" alt=""><figcaption></figcaption></figure>