Skill

Official

Review

Audit score 70

fund

coinbase/agentic-wallet-skills

Add money to your wallet via Coinbase Onramp with multiple payment methods.

What is fund?

The fund skill enables depositing USDC into your wallet through Coinbase Onramp, supporting Apple Pay, debit cards, bank transfers, and Coinbase account transfers. Use it when you need to top up your wallet balance or when insufficient funds prevent a transaction.

Open the wallet funding interface with a single command
Support multiple payment methods including Apple Pay, card, bank transfer, and Coinbase account
Allow preset amounts ($10, $20, $50) or custom amounts
Process payments through Coinbase Pay in the browser
Deposit USDC directly to your Base network wallet address

How to install fund

npx skills add https://github.com/coinbase/agentic-wallet-skills --skill fund

Prerequisites

Wallet must be initialized and authenticated (verify with `npx awal@2.10.0 status`)
Coinbase Onramp availability in your region (US supported)

Claude Code

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Windsurf

Cline

How to use fund

1.Run `npx awal@2.10.0 status` to confirm wallet authentication
2.Execute `npx awal@2.10.0 show` to open the wallet companion window
3.Select a preset amount ($10, $20, $50) or enter a custom amount
4.Choose your preferred payment method (Apple Pay, Coinbase, Card, or Bank)
5.Complete the payment through Coinbase Pay in your browser
6.Check your updated balance with `npx awal@2.10.0 balance`

Use cases

Good for

Top up wallet balance before sending or trading crypto
Onramp fiat currency to USDC when wallet has insufficient funds
Add funds using Apple Pay for quick checkout
Transfer USDC from an existing Coinbase account to your wallet
Receive direct USDC transfers from others to your wallet address

Who it's for

Users needing to deposit fiat currency into their crypto wallet
Anyone in supported regions (US, etc.) wanting to buy USDC
Users with multiple payment method preferences
Developers building agentic wallet applications

fund FAQ

How long does funding take?

Processing time varies by payment method: instant for card and Apple Pay, 1-3 days for bank transfers.

What if Coinbase Onramp isn't available in my region?

You can ask someone to send USDC on Base directly to your wallet address. Find your address by running `npx awal@2.10.0 address`.

What network are the funds deposited to?

USDC is deposited to the Base network.

Do I need to be authenticated to fund my wallet?

Yes, your wallet must be authenticated. Run `npx awal@2.10.0 status` to verify, or use the authenticate-wallet skill if needed.

Can I fund with different payment methods?

Yes, you can choose from Apple Pay, debit card, bank transfer (ACH), or transfer from an existing Coinbase account.

Full instructions (SKILL.md)

Source of truth, from coinbase/agentic-wallet-skills.

name: fund description: Add money to the wallet. Use when you or the user want to fund, deposit, top up, load, buy USDC, add funds, onramp, or get USDC. Also use when the wallet has insufficient balance for a send or trade operation, or when someone asks "how do I get USDC?" user-invocable: true disable-model-invocation: false allowed-tools: ["Bash(npx awal@2.10.0 status)", "Bash(npx awal@2.10.0 show)", "Bash(npx awal@2.10.0 address)", "Bash(npx awal@2.10.0 balance)"]

Funding the Wallet

Use the wallet companion app to fund the wallet with USDC via Coinbase Onramp. This supports multiple payment methods including Apple Pay, debit cards, bank transfers, and funding from a Coinbase account.

Confirm wallet is initialized and authed

npx awal@2.10.0 status

If the wallet is not authenticated, refer to the authenticate-wallet skill.

Opening the Funding Interface

npx awal@2.10.0 show

This opens the wallet companion window where users can:

Select a preset amount ($10, $20, $50) or enter a custom amount
Choose their preferred payment method
Complete the purchase through Coinbase Pay

Payment Methods

Method	Description
Apple Pay	Fast checkout with Apple Pay (where available)
Coinbase	Transfer from existing Coinbase account
Card	Debit card payment
Bank	ACH bank transfer

Alternative

You can also ask your human to send usdc on Base to your wallet address. You can find your wallet address buy running the following:

npx awal@2.10.0 address

Prerequisites

Must be authenticated (npx awal@2.10.0 status to check)
Coinbase Onramp is available in supported regions (US, etc.)

Flow

Run npx awal@2.10.0 show to open the wallet UI
Instruct the user to click the Fund button
User selects amount and payment method in the UI
User completes payment through Coinbase Pay (opens in browser)
USDC is deposited to the wallet once payment confirms

Checking Balance After Funding

# Check updated balance
npx awal@2.10.0 balance

Notes

Funding goes through Coinbase's regulated onramp
Processing time varies by payment method (instant for card/Apple Pay, 1-3 days for bank)
Funds are deposited as USDC on Base network
If funding is not available, users can also send USDC on Base directly to the wallet address