Costs, licensing, consumer protection Privacy, self-custody, censorship resistance

SecondFi Card

SecondFi · Visa

3.0/5 2.6/5 · Data verified on

SecondFi Card is the first self-custodial card from SecondFi, EMURGO's non-custodial neofinance platform (EMURGO is a co-founding entity of Cardano, and SecondFi is the evolution of the Yoroi wallet), built on Wirex infrastructure (a Visa principal member) and announced in May 2026. It lets users spend at any Visa merchant while keeping funds in their own wallet until the moment of the transaction (on-chain settlement), with multi-chain support (ADA, BTC, ETH, USDC and other assets). Important: many of the card's economic parameters are not yet publicly documented: issuance fee, annual fee, FX markup and cashback percentage (cashback is confirmed but the rate is undisclosed) are set to 0 here in the absence of official figures. ATM limits and fees are also undisclosed and therefore omitted.

31
Transparency: Very low
31/100 · see methodology
31
Data exposure: Minimal
31/100 · lower is better for sovereignty · methodology

Data & conditions

§ Amounts in USD/GBP are shown in the service's native currency.

Network Visa
Fund custody Self-custody (funds in your control)
Issuance fee Free
Annual fee Free
ATM withdrawal Free
FX markup 0%
Cashback
Chains Cardano, Bitcoin, Ethereum
On-chain settlement Yes
Contactless Yes
Virtual card Yes
KYC Full
Privacy 4/10
Supported countries EEA, UK, APAC, LATAM · 130+ countries
Funding / solidity SecondFi è la piattaforma neofinance self-custodial di EMURGO, entità co-fondatrice della blockchain Cardano, ed è l'evoluzione del wallet Yoroi. La carta è realizzata sull'infrastruttura di Wirex, membro principale Visa che opera in oltre 130 paesi.
Estimated net annual cost €0/year
Segment B2C
Funding / soliditySecondFi is the self-custodial neofinance platform from EMURGO, a co-founding entity of the Cardano blockchain, and is the evolution of the Yoroi wallet. The card is built on the infrastructure of Wirex, a Visa principal member operating in over 130 countries.
MiCA / License status Wirex (Visa principal member, card infrastructure provider)

Strengths

  • Self-custodial: funds stay in the user's wallet until payment, with on-chain settlement.
  • Multi-chain (Cardano, Bitcoin, Ethereum, USDC and others) on the global Visa network, with virtual and physical cards.
  • Backed by EMURGO (co-founder of Cardano) and Wirex infrastructure, a Visa principal member.
  • Self-custody: funds stay in your wallet — the platform cannot touch them.

Weaknesses

  • Economic parameters (issuance fee, annual fee, FX markup, cashback %) not yet officially disclosed.
  • Not a bank nor a regulated EMI in its own right: it relies on Wirex infrastructure.
  • Limited geographic availability and team flagged as unverified by third-party sources.
  • Full KYC required: verified identity, zero pseudonymity.

Verdict

C C ★ 3.0/5 ★ 2.6/5 Estimated net annual cost: €0/year

SecondFi Card is self-custodial: funds stay in the user's wallet until payment, reducing the counterparty risk typical of custodial cards. However SecondFi is neither a bank nor a regulated EMI in its own right and relies on Wirex infrastructure; it requires full KYC and many economic parameters are still undisclosed.

Strong sovereignty stance for a card: the user keeps custody of assets (ADA, BTC, ETH, USDC and others) with on-chain settlement until the moment of spending. The weak point is mandatory full KYC and reliance on the centralized Visa/Wirex infrastructure.

Privacy & anonymity 30% 1.0
Fund control 20% 5.0
Censorship resistance 20% 1.5
Costs 10% 5.0

Promp's editorial rating based on real fees and net annual cost. Promp reviews third-party products independently.

"Sovereignty" rating: score computed on privacy/anonymity (30%), fund control (20%), censorship resistance (20%), trustless/auditability (20%) and costs (10%). Same data, different weights.

FAQ

Is SecondFi Card custodial or self-custody?

SecondFi Card is a self-custodial card: funds stay in the user's wallet and are only debited at the moment of the transaction, with on-chain settlement. SecondFi is EMURGO's non-custodial neofinance platform; EMURGO is a co-founder of Cardano.

How much does SecondFi Card cost and what cashback does it offer?

As of verification (June 2026) SecondFi has not publicly disclosed the issuance fee, annual fee, FX markup or cashback percentage. Crypto cashback is confirmed but the rate has not been announced; in this entry the values are set to 0 in the absence of official figures.

Sources

Update history

✓ Terms unchanged since Jun 22, 2026

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