# Metamask: Add Huobi ECO Chain (HECO) Network

## Connect Your MetaMask With Huobi ECO Chain <a href="#connect-your-metamask-with-binance-smart-chain" id="connect-your-metamask-with-binance-smart-chain"></a>

![MetaMask Settings](https://3932166790-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MO1RxykGr3EXoTdlpd_%2F-MSNiFoE-RTZTgWJZbN6%2F-MSNlO5eOyDpRHWNyh7h%2FMM%20Settings.png?alt=media\&token=ba5b4f97-bb5b-4af2-b148-128ab55fa386)

1\) Go to the settings page

![MetaMask Settings](https://3932166790-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MO1RxykGr3EXoTdlpd_%2F-MSNiFoE-RTZTgWJZbN6%2F-MSNlTQ73oDg63NhuRJ8%2FNetworks.png?alt=media\&token=12ad3799-de1d-4946-9e98-631725032264)

2\) Click on Networks > Add Network

![](https://3932166790-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MO1RxykGr3EXoTdlpd_%2F-MWKOM_sGBndxwBrubyF%2F-MWKP_xL_OhtOOfYHbTM%2FHECO_RPC.png?alt=media\&token=be902d16-77f6-4e2b-a205-9b5c23721284)

3\) Key in the relevant details:

* Testnet
  * RPC URL: <https://http-testnet.hecochain.com>
  * ChainID: 256
  * Symbol: HT
  * Block Explorer: [https://testnet.bscscan.com](https://scan-testnet.hecochain.com)
* Mainnet
  * RPC URL: <https://http-mainnet.hecochain.com>
  * ChainID: 128
  * Symbol: HT
  * Block Explorer: <https://scan.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).


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://autofarm.gitbook.io/autofarm-network/japanese/how-tos/huobi-eco-chain-heco/metamask-add-huobi-eco-chain-heco-network.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
