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The Building with Base Account skill teaches your AI coding assistant how to implement Base Account features in your app. Install it once and your agent knows the correct implementation path for authentication, one-tap payments, recurring charges, embedded sub accounts, and gas sponsorship.

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Install

Terminal
npx skills add base/base-skills
Once installed, ask your agent to implement any Base Account feature and it will follow the correct steps automatically.

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What the skill covers

FeatureDescription
Sign in with Base (SIWB)Build your authentication flow with Base Account
Base PayAccept One-tap USDC payments with a single SDK call
SubscriptionsRecurring charges via spend permissions
Sub accountsEmbedded wallets scoped to your app
PaymastersGas sponsorship so users pay no ETH fees
Batch transactionsBundle multiple calls into a single user operation
ProlinksShareable payment links for off-app flows

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Example prompts

  • “Add Sign in with Base to my Next.js app”
  • “Let users pay with USDC using Base Pay”
  • “Set up spend permissions for monthly subscriptions”
  • “Create a sub account for each user on sign-up”
  • “Sponsor gas for all transactions in my app”

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Reference