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FastStore

Getting started

First, it’s important to check if you already have a repository using Discovery, and if so, whether you plan to keep the extensions in the same repository. If your goal is to set up a monorepo by migrating from your current repository, follow the steps described in “Migrating from Discovery”.

However, if you’re looking to create a repository solely for Checkout or Sales App extensions, follow the steps below.

Initializing the repository

  1. Initialize a FastStore repository using FastStore CLI

    Terminal window
    npx @vtex/fsp-cli init

  2. Install the dependencies

    Terminal window
    yarn # or npm install

  3. You’re now ready to customize your checkout. See Setting Up to continue your journey.