# Access the Core Governance Tools

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These are the official core governance tools sites - be wary of any other site claiming legitimacy.
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## Cardano GovTool Instances

### Mainnet

* [**gov.tools**](https://gov.tools/)

### Preview Testnet

* [**preview.gov.tools**](https://preview.gov.tools/)

## Constitutional Portal Instances

### Mainnet

* [**constitution.gov.tools**](https://constitution.gov.tools/)