MiniKit Template

This is a Next.js project bootstrapped with create-onchain --mini, configured with:

• MiniKit
• OnchainKit
• Tailwind CSS
• Next.js

Getting Started

1. Install dependencies:

npm install
# or
yarn install
# or
pnpm install
# or
bun install

2. Verify environment variables, these will be set up by the npx create-onchain --mini command:

You can regenerate the FARCASTER Account Assocation environment variables by running npx create-onchain --manifest in your project directory.

The environment variables enable the following features:

• Frame metadata - Sets up the Frame Embed that will be shown when you cast your frame
• Account assocation - Allows users to add your frame to their account, enables notifications
• Redis API keys - Enable Webhooks and background notifications for your application by storing users notification details

# Required for Frame metadata
NEXT_PUBLIC_URL=
NEXT_PUBLIC_VERSION=
NEXT_PUBLIC_ONCHAINKIT_PROJECT_NAME=
NEXT_PUBLIC_ICON_URL=
NEXT_PUBLIC_IMAGE_URL=
NEXT_PUBLIC_SPLASH_IMAGE_URL=
NEXT_PUBLIC_SPLASH_BACKGROUND_COLOR=

# Required to allow users to add your frame
FARCASTER_HEADER=
FARCASTER_PAYLOAD=
FARCASTER_SIGNATURE=

# Required for webhooks and background notifications
REDIS_URL=
REDIS_TOKEN=

3. Start the development server:

npm run dev

Template Features

Frame Configuration

• .well-known/farcaster.json endpoint configured for Frame metadata and account association
• Frame metadata automatically added to page headers in layout.tsx

Background Notifications

• Redis-backed notification system using Upstash
• Ready-to-use notification endpoints in api/notify and api/webhook
• Notification client utilities in lib/notification-client.ts

Theming

• Custom theme defined in theme.css with OnchainKit variables
• Pixel font integration with Pixelify Sans
• Dark/light mode support through OnchainKit

MiniKit Provider

The app is wrapped with MiniKitProvider in providers.tsx, configured with:

• OnchainKit integration
• Access to Frames context
• Sets up Wagmi Connectors
• Sets up Frame SDK listeners
• Applies Safe Area Insets

Customization

To get started building your own frame, follow these steps:

1. Remove the DemoComponents:

   • Delete components/DemoComponents.tsx
   • Remove demo-related imports from page.tsx

2. Start building your Frame:

   • Modify page.tsx to create your Frame UI
   • Update theme variables in theme.css
   • Adjust MiniKit configuration in providers.tsx

3. Add your frame to your account:

   • Cast your frame to see it in action
   • Share your frame with others to start building your community

Learn More

• MiniKit Documentation
• OnchainKit Documentation
• Next.js Documentation
• Tailwind CSS Documentation