> For the complete documentation index, see [llms.txt](https://docs.blinkgalaxy.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.blinkgalaxy.com/spanish/learning-station/conectarse-a-bnb-chain-polygon-o-cualquier-evm/conectar-metamask-a-bnb-chain-polygon.md).

# Conectar MetaMask a BNB Chain/Polygon

Abrimos MetaMask, desde la parte superior izquierda pulsando sobre el logo de Ethereum para acceder a un nuevo menú que nos permite añadir redes pulsando en "Añadir red/Add network". 

<figure><img src="https://content.gitbook.com/content/Jh5Wm4g1IKljfZMesYtH/blobs/9WLQiKhVXgYL6z2kmbWu/10-An%CC%83adir%20redes.png" alt="" width="266"><figcaption></figcaption></figure>

<figure><img src="https://content.gitbook.com/content/Jh5Wm4g1IKljfZMesYtH/blobs/MpHGcmbxKlQVqjCKguMh/11-An%CC%83adir%20redes2.png" alt="" width="263"><figcaption></figcaption></figure>

En las últimas versiones de MetaMask puedes añadir redes conocidas con solo hacer clic en ellas. Elige la red que deseas utilizar y luego haz clic en "Agregar/Add".

<figure><img src="https://content.gitbook.com/content/Jh5Wm4g1IKljfZMesYtH/blobs/zCSIdWm293labuZPPlgy/12-BNB%20Chain.png" alt=""><figcaption></figcaption></figure>

<figure><img src="https://content.gitbook.com/content/Jh5Wm4g1IKljfZMesYtH/blobs/NtwSeaEURPbPvyKQLHbS/Captura%20de%20pantalla%202023-10-18%20a%20las%2010.08.43.png" alt=""><figcaption></figcaption></figure>

Verifica los detalles de RPC y luego haga clic en "Aprobar/Approve" para finalizar.

<figure><img src="https://content.gitbook.com/content/Jh5Wm4g1IKljfZMesYtH/blobs/2QGfZAPUXh5ijkAqPRXQ/13-RPC%20Details.png" alt=""><figcaption></figcaption></figure>