> For the complete documentation index, see [llms.txt](https://docs.butterswap.me/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.butterswap.me/beginners-guide/metamask-add-huobi-eco-chain-heco-network.md).

# Metamask: Add Huobi ECO Chain (HECO) Network

## Connect Your MetaMask With Huobi ECO Chain

![](/files/-McohXhmv4qVbAzmkc8y)

1\) Go to the settings page

![](/files/-Mcohcdizyw7-lVKAi7-)

2\) Click on Networks > Add Network

![](/files/-McoiAtfWhesxo3318Ss)

3\) Key in the relevant details:

* **Mainnet (use this)**
  * **RPC** **URL**: <https://http-mainnet.hecochain.com>
  * **ChainID**: 128
  * **Symbol**: HT
  * **Block Explorer**: <https://scan.hecochain.com>

* **Testnet (don't use this unless you are a blockchain developer)**
  * **RPC** **URL**: <https://http-testnet.hecochain.com>
  * **ChainID**: 256
  * **Symbol**: HT
  * **Block Explorer**: [https://testnet.bscscan.com](https://scan-testnet.hecochain.com)

For more information on how to use MetaMask with Huobi ECO Chain (HECO), you can check it out [here](https://docs.hecochain.com/#/en-us/wallet).


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