> For the complete documentation index, see [llms.txt](https://docs.credprotocol.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.credprotocol.com/developers/credit-oracles/supported-chains.md).

# Supported Chains

At the moment, the Cred score can be integrated on following chains:

{% tabs %}
{% tab title="Arbitrum Goerli (Testnet)" %}
LINK contract address:

```
0xd14838A68E8AFBAdE5efb411d5871ea0011AFd28
```

Operator address:

```
0xAB8E43Bfc194cC1Fba6bABA2eB19CD5147DE9233
```

Job ID:

```
4edf5606607b4521a83ff313a09e2606
```

{% endtab %}

{% tab title="Polygon Mumbai (Testnet)" %}
LINK contract address:

```
0x326C977E6efc84E512bB9C30f76E30c160eD06FB
```

Operator address:

```
0xA010e2CD70e76F3d8Ac6159f33aA716F95435ff2
```

Job ID:

```
4edf5606607b4521a83ff313a09e2606
```

{% endtab %}
{% endtabs %}