> For the complete documentation index, see [llms.txt](https://docs.blocksscan.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.blocksscan.io/contract-verification/contract-verification-plugins.md).

# Contract Verification Plugins

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The following are **3rd party tools** and **utilities** :wrench: created by the community :raised\_hands: . We do not provide any support or warranties for the solutions listed below.
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### hardhat-verify <a href="#hardhat-verify" id="hardhat-verify"></a>

A plugin to verifying contracts developed on the [**Hardhat** ](https://hardhat.org/)development environment, built by [**@nomiclabs**](https://nomiclabs.io/)

{% embed url="<https://hardhat.org/hardhat-runner/plugins/nomicfoundation-hardhat-verify>" %}

### truffle-plugin-verify <a href="#truffle-plugin-verify" id="truffle-plugin-verify"></a>

A plugin for verifying contracts built using the [**Truffle**](https://www.trufflesuite.com/) development environment, built by [**@rkalis**](https://github.com/rkalis/truffle-plugin-verify)

{% embed url="<https://www.npmjs.com/package/truffle-plugin-verify>" %}