KAST
Stablecoin account with Visa cards. Since the switch from card tiers to memberships, rewards and limits depend on the membership level (Standard, Premium, Private).
Base cashback
1.5%*Show source
Base cashback: 1.5%
Standard membership, first $2,000 of spend per month
Source states (paraphrased): Standard: 1.5% cashback on the first $2,000 per month.
Source: KAST Membership Agreement
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
Max cashback
3%*Show source
Max cashback: 3%
Private membership ($10,000/yr), first $40,000 per month; plus 2% in KAST Points
Source states (paraphrased): Private: 3% on the first $40,000 per month, plus 2% KAST Points.
Source: KAST Membership Agreement
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
Base fee
Free*Show source
Annual fee: Free
Standard membership; Premium $1,000/yr, Private $10,000/yr
Source states (paraphrased): Standard membership costs $0 per year.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
FX fee
1.75%*Show source
FX fee: 1.75%
Up to; 0.5%–1.75% on non-USD card spend depending on membership
Source states (paraphrased): 0.5%–1.75% foreign exchange fee on non-USD card spend.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
ATM fee
$3 + 2%*Show source
ATM fee: $3 + 2%
Plus FX fee on non-USD ATMs; operators may add charges
Source states (paraphrased): ATM fee is $3 plus 2% of the withdrawal.
Source: Can I Withdraw Cash With a KAST Card?
Official help center / FAQ (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
Card fee
$40*Show source
Physical card fee: $40
Delivery fee; the Standard physical card itself is free
Source states (paraphrased): Standard physical cards: no card fee, $40 delivery fee.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 88%
Credit line
Yes*Show source
Credit line: Yes
Card described as a credit card secured by deposited virtual assets
Source states (paraphrased): access to credit secured by your deposited virtual assets held by the Custodian
Source: Terms and Conditions of Service | Legal | KAST
Official terms & conditions (tier 1)
Checked by editor · retrieved 24 October 2026 · verified today (Fresh) · confidence 95%
Staking needed
Tap a value for its source. * = conditions apply.
At a glance
Pros
- No annual or monthly fee on the base tier
- 1.5% base cashback in USD
- Apple Pay and Google Pay
- Spends stablecoins directly
- Real credit line
Cons
- FX fee up to 1.75%
- Top rate of 3% only with conditions — Private membership ($10,000/yr), first $40,000 per month; plus 2% in KAST Points
- ATM fee $3 + 2%
- Physical card costs $40
Good for
- Stablecoin holders
- Users who need credit rather than a debit/prepaid card
Not for
- Frequent travellers paying in foreign currencies
- Users who insist on self-custody
Risks to understand
- Stablecoins can de-peg and are not covered by deposit protection.
- Custodial: your crypto is held by the provider — counterparty and insolvency risk.
All details
Fees7/15
- Annual fee
Free*Show source
Annual fee: Free
Standard membership; Premium $1,000/yr, Private $10,000/yr
Source states (paraphrased): Standard membership costs $0 per year.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
Standard membership; Premium $1,000/yr, Private $10,000/yr
- Physical card fee
$40*Show source
Physical card fee: $40
Delivery fee; the Standard physical card itself is free
Source states (paraphrased): Standard physical cards: no card fee, $40 delivery fee.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 88%
Delivery fee; the Standard physical card itself is free
- Virtual card fee
Free*Show source
Virtual card fee: Free
Standard; in certain markets Standard virtual card issuance may include a $2 fee
Source states (paraphrased): 2 free cards, virtual or physical
Source: KAST Memberships replace card tiers
Official announcement (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 70%
Standard; in certain markets Standard virtual card issuance may include a $2 fee
- FX fee
1.75%*Show source
FX fee: 1.75%
Up to; 0.5%–1.75% on non-USD card spend depending on membership
Source states (paraphrased): 0.5%–1.75% foreign exchange fee on non-USD card spend.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
Up to; 0.5%–1.75% on non-USD card spend depending on membership
- ATM fee
$3 + 2%*Show source
ATM fee: $3 + 2%
Plus FX fee on non-USD ATMs; operators may add charges
Source states (paraphrased): ATM fee is $3 plus 2% of the withdrawal.
Source: Can I Withdraw Cash With a KAST Card?
Official help center / FAQ (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
Plus FX fee on non-USD ATMs; operators may add charges
- Small transaction fee
$0.10*Show source
Small transaction fee: $0.10
Non-USD transactions under $25
Source states (paraphrased): $0.10 fee on non-USD transactions under $25.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
Non-USD transactions under $25
- Other fees & markups
Monthly inactivity fee of $1 on dormant accounts (12 months without transaction activity) · Possible reactivation fee after 6 months of inactivity · Possible card renewal fee (specified in app) · Non-refundable chargeback/dispute processing feesShow source
Other fees & markups: Monthly inactivity fee of $1 on dormant accounts (12 months without transaction activity) · Possible reactivation fee after 6 months of inactivity · Possible card renewal fee (specified in app) · Non-refundable chargeback/dispute processing fees
Source states (paraphrased): The Company will charge a monthly inactivity fee of $1 in the platform's primary Virtual Assets on dormant accounts.
Source: Terms and Conditions of Service | Legal | KAST
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 80%
Not yet researched: Monthly fee, Replacement fee, Crypto conversion fee, Top-up fee, Crypto withdrawal fee, Free ATM allowance, Transfer fee, Settlement fee.
Cashback & rewards7/14
- Base cashback
1.5%*Show source
Base cashback: 1.5%
Standard membership, first $2,000 of spend per month
Source states (paraphrased): Standard: 1.5% cashback on the first $2,000 per month.
Source: KAST Membership Agreement
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
Standard membership, first $2,000 of spend per month
- Max cashback
3%*Show source
Max cashback: 3%
Private membership ($10,000/yr), first $40,000 per month; plus 2% in KAST Points
Source states (paraphrased): Private: 3% on the first $40,000 per month, plus 2% KAST Points.
Source: KAST Membership Agreement
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 90%
Private membership ($10,000/yr), first $40,000 per month; plus 2% in KAST Points
- Cashback paid in
USDShow source
Cashback paid in: USD
Source states (paraphrased): Paid memberships also include both USD cashback and KAST Points on eligible spend.
Source: KAST Memberships replace card tiers
Official announcement (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 75%
- Cashback-eligible spend cap
$2,000/month*Show source
Cashback-eligible spend cap: $2,000/month
Standard; Premium $10,000, Private $40,000 per month
Source states (paraphrased): Monthly cashback-eligible spend caps per membership.
Source: How Do Cashback Rewards Work on KAST?
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 70%
Standard; Premium $10,000, Private $40,000 per month
- Cashback conditions
Premium adds 1% and Private 2% in KAST Points on all spend · Subject to eligibility, caps and regional availabilityShow source
Cashback conditions: Premium adds 1% and Private 2% in KAST Points on all spend · Subject to eligibility, caps and regional availability
Source states (paraphrased): Points bonus by membership; rewards subject to eligibility and caps.
Source: How Do Cashback Rewards Work on KAST?
Official help center / FAQ (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
- Reward expiry / vesting
Accrued unused benefits/rewards are forfeited when the membership expires or is terminatedShow source
Reward expiry / vesting: Accrued unused benefits/rewards are forfeited when the membership expires or is terminated
Source states (paraphrased): will be forfeited unless otherwise specified on the Platform
Source: KAST Membership Agreement
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 80%
- Reward exclusions
Some merchant categories excludedShow source
Reward exclusions: Some merchant categories excluded
Source states (paraphrased): some merchant categories are excluded
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 90%
Not yet researched: Cashback type, Interest on balance, Max cashback per month, Staking / holding required for top rewards, Staking asset, Capital required for top rewards, Minimum balance.
Credit & financing1/11
- Credit line
Yes*Show source
Credit line: Yes
Card described as a credit card secured by deposited virtual assets
Source states (paraphrased): access to credit secured by your deposited virtual assets held by the Custodian
Source: Terms and Conditions of Service | Legal | KAST
Official terms & conditions (tier 1)
Checked by editor · retrieved 24 October 2026 · verified today (Fresh) · confidence 95%
Card described as a credit card secured by deposited virtual assets
Not yet researched: Credit type, Collateral assets, Max loan-to-value, Interest (APR), Interest notes, Grace period, Repayment, Liquidation risk, Spend own balance directly, Spend by borrowing against collateral.
Supported countries & currencies0/4
No availability data published or researched yet.
Features, wallets & supported assets8/11
- Apple Pay
Yes*Show source
Apple Pay: Yes
Region-dependent
Source states (paraphrased): 0% fee for adding cards to Apple Pay / Google Pay where supported.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 85%
Region-dependent
- Google Pay
Yes*Show source
Google Pay: Yes
Region-dependent
Source states (paraphrased): 0% fee for adding cards to Apple Pay / Google Pay where supported.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 85%
Region-dependent
- Physical card
YesShow source
Physical card: Yes
Source states (paraphrased): How do I order a physical KAST card?
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 90%
- Virtual card
YesShow source
Virtual card: Yes
Source states (paraphrased): Instant virtual card
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 92%
- ATM withdrawals
YesShow source
ATM withdrawals: Yes
Source states (paraphrased): KAST cards can withdraw cash at ATMs.
Source: Can I Withdraw Cash With a KAST Card?
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 92%
- Spend stablecoins
YesShow source
Spend stablecoins: Yes
Source states (paraphrased): Spend stablecoins at 150M+ merchants.
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 95%
- Spendable assets
USDT · USDC*Show source
Spendable assets: USDT · USDC
Acceptable Tokens for deposit
Source states (paraphrased): Currently, this includes Tether (USDT), and USD Coin (USDC).
Source: Terms and Conditions of Service | Legal | KAST
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 80%
Acceptable Tokens for deposit
- Blockchains
Ethereum · Solana · Polygon · Arbitrum · TRON*Show source
Blockchains: Ethereum · Solana · Polygon · Arbitrum · TRON
Deposit networks for USDT/USDC; list not exhaustive, varies by coin
Source states (paraphrased): across chains including Ethereum, Solana, Polygon, Arbitrum and TRON
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 75%
Deposit networks for USDT/USDC; list not exhaustive, varies by coin
Not yet researched: Airport lounge access, Travel / rental car insurance, Purchase protection.
Security & custody1/3
- Deposit protection
NoShow source
Deposit protection: No
Source states (paraphrased): Your account is not covered by insurance against losses.
Source: Terms and Conditions of Service | Legal | KAST
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 85%
Not yet researched: Regulation / licences, Smart-contract risk.
Limits1/2
- ATM limit
$750*Show source
ATM limit: $750
$250 per withdrawal incl. fees, max 3 withdrawals per rolling 24h
Source states (paraphrased): so $750 a day
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 85%
$250 per withdrawal incl. fees, max 3 withdrawals per rolling 24h
Not yet researched: Spending limit.
Product5/7
- Product status
ActiveShow source
Product status: Active
Source states (paraphrased): Fee page updated in October 2026.
Source: What Are the Fees and Conditions for KAST Cards and Accounts?
Official pricing / fee schedule (tier 1)
Initial research (official source, awaiting agent verification) · retrieved 22 October 2026 · confidence 60%
- Card type
Stablecoin cardShow source
Card type: Stablecoin card
Source states (paraphrased): Cards spend stablecoins at Visa merchants.
Source: Crypto cards — spend stablecoins at 150M+ merchants
Official product page (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 80%
- Network
VisaShow source
Network: Visa
Source states (paraphrased): The card works wherever Visa is accepted.
Source: Where Can I Use My KAST Card?
Official help center / FAQ (tier 1)
Extracted from source by research agent · retrieved 22 October 2026 · verified today (Fresh) · confidence 95%
- Custody model
Custodial*Show source
Custody model: Custodial
Deposited assets are sold to KAST and held by a custodian on behalf of KAST, not the user
Source states (paraphrased): thereafter held by a Custodian part of our Partners
Source: Terms and Conditions of Service | Legal | KAST
Official terms & conditions (tier 1)
Extracted from source by research agent · retrieved 24 October 2026 · verified today (Fresh) · confidence 85%
Deposited assets are sold to KAST and held by a custodian on behalf of KAST, not the user
- Tiers / plans
Standard · Premium · Private*Show source
Tiers / plans: Standard · Premium · Private
Account-level memberships replacing card tiers (announced May 5, 2026)
Source states (paraphrased): choose Standard, Premium, or Private
Source: KAST Memberships replace card tiers
Official announcement (tier 1)
Extracted from source by research agent · retrieved 23 October 2026 · verified today (Fresh) · confidence 95%
Account-level memberships replacing card tiers (announced May 5, 2026)
Not yet researched: Launch date, Card issuer / program manager.
Our rating
| Criterion | Weight | Score |
|---|---|---|
Fees Base-tier subscription ≈ €0/year | 20% | 100 |
Cashback & rewards | 20% | 35 |
Availability | 15% | No data — excluded |
FX & international FX fee 1.75% | 10% | 30 |
Product features 6 of 6 known features available · 0 of 3 perks (lounge, travel insurance, purchase protection) | 10% | 70 |
Custody & security Custody model: custodial | 10% | 60 |
Credit & financing Credit line available | 5% | 70 |
Limits & ATM ATM cost on €200 ≈ 3.3% | 5% | 34 |
Transparency 7 of 7 checked key terms disclosed · 3 contradiction(s) between official sources | 5% | 79 |
Data coverage 85%. Criteria without published data are excluded and their weight is filled with a neutral midpoint, so missing data neither helps nor hurts a card. This score is provisional: it is based on initial research that our research agent has not yet re-verified.
Computed by a fixed formula; affiliate relationships have no influence. How we score
FAQ
Does KAST have an annual or monthly fee?
Base tier: Free (Standard membership; Premium $1,000/yr, Private $10,000/yr). Source: What Are the Fees and Conditions for KAST Cards and Accounts?.
What is the FX fee of KAST?
1.75% (Up to; 0.5%–1.75% on non-USD card spend depending on membership). Source: What Are the Fees and Conditions for KAST Cards and Accounts?.
How much cashback does KAST pay?
Base rate: 1.5% (Standard membership, first $2,000 of spend per month). Highest advertised rate: 3% (Private membership ($10,000/yr), first $40,000 per month; plus 2% in KAST Points). Paid in USD.
Is KAST a credit card?
Yes — it offers a credit line (Card described as a credit card secured by deposited virtual assets).
Is KAST self-custodial?
Custodial (Deposited assets are sold to KAST and held by a custodian on behalf of KAST, not the user).
Does KAST work with Apple Pay and Google Pay?
Apple Pay: Yes. Google Pay: Yes.
Change history33 entries
- Credit line not disclosed → true · 24 October 2026 · approved
- Other fees & markups ["Membership fees strictly non-refundable, including upgrades","Memberships do not auto-renew unless stated on the Platform"] → ["Monthly inactivity fee of $1 on dormant accounts (12 months without transaction activity)","Possible reactivation fee after 6 months of inactivity","Possible card renewal fee (specified in app)","Non-refundable chargeback/dispute processing fees"] · 24 October 2026 · approved
- Deposit protection not disclosed → false · 24 October 2026 · approved
- Spendable assets ["USDT","USDC","PYUSD","RLUSD"] → ["USDT","USDC"] · 24 October 2026 · approved
- Custody model not disclosed → "custodial" · 24 October 2026 · approved
- Reward expiry / vesting not disclosed → "Accrued unused benefits/rewards are forfeited when the membership expires or is terminated" · 23 October 2026 · approved
- Virtual card fee not disclosed → {"amount":0,"currency":"USD"} · 23 October 2026 · approved
- Virtual card not disclosed → true · 23 October 2026 · approved
- Physical card not disclosed → true · 23 October 2026 · approved
- Cashback paid in not disclosed → "USD" · 23 October 2026 · approved
- Tiers / plans ["Standard ($0/year)","Premium ($1,000/year)","Private ($10,000/year)"] → ["Standard","Premium","Private"] · 23 October 2026 · approved
- Other fees & markups not disclosed → ["Membership fees strictly non-refundable, including upgrades","Memberships do not auto-renew unless stated on the Platform"] · 23 October 2026 · approved
- ATM limit not disclosed → {"amount":750,"currency":"USD"} · 23 October 2026 · approved
- Reward exclusions not disclosed → ["Some merchant categories excluded"] · 23 October 2026 · approved
- Spendable assets not disclosed → ["USDT","USDC","PYUSD","RLUSD"] · 23 October 2026 · approved
- Blockchains not disclosed → ["Ethereum","Solana","Polygon","Arbitrum","TRON"] · 23 October 2026 · approved
- Product status recorded · 22 October 2026 · auto-approved
- Spend stablecoins recorded · 22 October 2026 · auto-approved
- Card type recorded · 22 October 2026 · auto-approved
- Network recorded · 22 October 2026 · auto-approved
- Tiers / plans recorded · 22 October 2026 · auto-approved
- Annual fee recorded · 22 October 2026 · auto-approved
- Physical card fee recorded · 22 October 2026 · auto-approved
- FX fee recorded · 22 October 2026 · auto-approved
- Small transaction fee recorded · 22 October 2026 · auto-approved