Last reviewed · 9 October 2026
Your ONDA service
ONDA is the customer-facing brand for the card service operated by Goblin Solutions LLC. These pages describe the physical Mastercard and separate virtual Visa. Issuer, card-network, eligibility, local legal and merchant conditions also apply. The service is for people aged 18 or older.
Card requests and payment
The current one-time bundle is $350 USD, including a physical Mastercard, eligible virtual Visa, tracked international shipping and personal activation support. Cards are not currently sold separately. Saving a request on this site records your details in this browser; it does not submit an accepted order or issue a card. Connecting a wallet does not take payment; only the explicit payment action can request a transfer. The Starter bundle can be paid by an explicit wallet-approved native ETH transfer on Base to 0xCcD29a3d3D7290C6709e7b15b4Fb3768CeE43f12. The quoted ETH amount represents $350 at the displayed Coinbase spot rate and is valid for 60 seconds; network fees are additional. Payment confirmation is checked against Base transaction data. After payment, save and send the receipt and delivery details to support for fulfillment. A confirmed transfer is not card issuance, dispatch or issuer acceptance. Do not send assets to an address you cannot independently verify.
Delivery and activation
Tracked international delivery generally takes about seven days and can take up to fourteen days after dispatch. Shipping and card availability must be confirmed for the destination. Physical-card registration and support confirmation precede eligible virtual Visa issuance. Contact support about a lost delivery; free reshipping or an eligible refund may be available.
Funding, fees and balances
The ONDA product direction is ETH on Base. Only verified payment instructions for an issued card should be used. Physical deposits have a 3.5% fee and a $100 minimum USD-equivalent deposit. Physical-card credit settles in MXN using the quoted conversion. Processing generally takes 10–30 minutes after blockchain confirmation. A saved funding request here does not transfer cryptocurrency or credit a balance. Tokenized-stock funding is planned and is not connected.
Card usage and limits
The physical Mastercard has provider FX and ATM fees of 0%, a $2,500 transaction limit, $5,000 daily spending limit and $500 daily ATM withdrawal limit. Physical daily allowances reset 24 hours after each transaction; there is no monthly physical spending limit. ATM operators can charge their own fees and set limits. The separate virtual Visa holds USD, has an approximately 1.5% FX difference including a 1% underlying conversion markup, and a 2% cash withdrawal fee. Virtual tap-to-pay is limited to $20,000 per transaction and day, and online spending to $200,000 per transaction and day. Balances and allowances are separate.
Refunds, renewal and replacement
Eligible order refunds are full before shipping and exclude shipping costs afterwards. Orders are not refundable after successful card use, subject to applicable statutory rights. Merchant purchase refunds usually return to the physical-card balance within three days. Physical-card validity is three years; renewal and lost-card replacement each cost $100. Contact support to confirm the process and eligibility.
The planned ONDA Access program
Wave and Tide are proposed loyalty levels. Proposed thresholds are 10,000 and 50,000 ONDA, with up to 1% and 1.5% eligible-spend rewards and monthly USD-equivalent caps of $25 and $75 respectively. The program has not launched. These are design terms, not purchased or accrued benefits. An official Base contract, supply details, qualifying-balance rules, valuation methodology, exclusions and funded reward budget must be published before activation. ONDA does not represent equity or a promise of profit, yield or increasing value. Core card limits do not increase with a loyalty tier.
Responsible use
Country and merchant restrictions apply. Do not use the service for prohibited categories or to evade applicable requirements. Keep your PIN and wallet secrets private, review transactions and contact support about suspected loss or unauthorized use. No physical identity-document upload does not mean the service processes no personal information.
Contact and updates
Current service support is available in English from 8am–10pm CST. The support page can save a local draft and open your email app addressed to the current service team. A saved draft has not been delivered until you send it. Product terms and availability can change; confirm the applicable quote and issuer conditions before a payment or order.