# Setup CCA Environment (/docs/liquidity/liquidity-launchpad/guides/setup)

Set up a local Continuous Clearing Auction development environment for Uniswap Liquidity Launchpad with Foundry.

**Repository:** [github.com/Uniswap/continuous-clearing-auction](https://github.com/Uniswap/continuous-clearing-auction)

## Prerequisites
* [Foundry](https://getfoundry.sh/)
* Access to a local terminal that can run `anvil`

## Step 1: Clone the Repository
```bash
git clone https://github.com/Uniswap/continuous-clearing-auction.git
cd continuous-clearing-auction
```

## Step 2: Install Foundry (if Needed)
Developing with CCA locally requires [Foundry](https://getfoundry.sh/).

```bash
curl -L https://foundry.paradigm.xyz | bash
```

## Step 3: Install Dependencies and Build
```bash
forge install
forge build
```

## Step 4: Run Optional Checks and Start a Local Node
Install pre-commit hooks if you want automated checks before commits.

```bash
pre-commit install
pre-commit run --all-files
```

Start a local node for local scripts and tests.

```bash
anvil
```

Remappings are preconfigured in `foundry.toml`. Adjust them only if you import CCA into an existing Foundry project.

## Verification
* `forge build` completes without errors.
* `anvil` starts and listens on `http://localhost:8545`.