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Coinbase funding

BRO-ker integrates Coinbase Hosted Onramp so eligible users can buy crypto for the active BRO-ker wallet without manually copying a deposit address into checkout.

Coinbase handles identity checks, payment details, regional availability, fees, and asset delivery. BRO-ker creates a short-lived checkout link tied to the wallet and selection shown in the bot.

Supported destinations

Network Assets
Solana SOL, USDC
Ethereum ETH, USDC
Base ETH, USDC

Robinhood Chain and Arc are not Coinbase onramp destinations in BRO-ker. External deposits or an available bridge route can be used instead.

Fiat selections include USD, EUR, and GBP. Payment methods can include card, Apple Pay, Google Pay, or ACH, depending on Coinbase, the user's account, device, and region.

Checkout flow

sequenceDiagram
    actor U as User
    participant B as BRO-ker
    participant C as Coinbase
    participant N as Blockchain
    U->>B: Choose network, asset and fiat amount
    B->>B: Bind active wallet to short-lived state
    B-->>U: Open hosted checkout
    U->>C: Sign in, verify and pay
    C->>N: Deliver purchased asset
    N-->>B: Wallet balance becomes visible
    U->>B: Refresh funding status or wallet
  1. Open /fund or /onramp.
  2. Select Solana, Ethereum, or Base.
  3. Select the crypto asset, fiat currency, and amount.
  4. Verify the abbreviated destination wallet shown by BRO-ker.
  5. Open the generated Coinbase checkout link and complete the purchase on Coinbase.
  6. Return to BRO-ker and refresh the wallet after Coinbase reports completion.

The checkout link is short-lived. If it expires, return to the bot and create a new one. Do not forward the link because it is associated with your funding session.

Before paying

Verify that the active BRO-ker wallet is the address you intend to fund. The network is as important as the address: ETH delivered on Ethereum is not the same balance as ETH delivered on Base.

Coinbase controls the final quote, payment fees, limits, verification requirements, supported regions, settlement time, and refund process. A successful payment can still take time to appear on-chain. Use the relevant block explorer and Coinbase transaction status before opening a support request.

BRO-ker does not ask you to paste card details, bank credentials, or Coinbase login codes into Telegram.