Plataforma custodial de cuenta stablecoin, tarjeta Visa y conversion crypto
CompaniaFintech y BancaParcialmente verificado
Los terminos de plataforma de julio de 2026 definen la tarjeta como credito respaldado por activos depositados y dicen que la crypto enviada pasa a ser propiedad de KAST a cambio de un reclamo de pago en USD; los saldos no son depositos asegurados. La guia de agosto dice que las compras descuentan fondos del wallet al instante y no son credito. Las descripciones publicas se contradicen; confirma el acuerdo del socio que emite tu tarjeta. El registro tambien depende del selector vigente de paises.
Platform terms effective 7 July 2026: KAST Tech identity and Comoros registered address; non-bank and uninsured balance status; transfer of asset ownership for a USD payment claim; partner custody; a credit card secured by deposited virtual assets; and live country-selector eligibility.
Fee guide updated 1 September 2026: annual tiers, card pricing, FX, cashback and KAST Points, ATM charges and limits, stablecoin conversion, fee variability by region/program, and the precedence of platform terms over conflicting disclosures.
KAST Help Center · concierge.kast.xyz · fuente primaria
Updated 9 August 2026: card signup is not available in every country and residents must check the live selector; VPN use from unsupported countries violates the terms.
KAST Help Center · concierge.kast.xyz · fuente primaria
Updated 9 August 2026: Visa merchant acceptance; the guide says purchases immediately deduct wallet funds and use the cardholder's own funds, not credit. This conflicts with the platform terms' definition of collateralized credit and does not establish local issuance eligibility.
Older agreement still lists up to 2% non-USD FX and USD 0.20 on non-USD purchases below USD 25, conflicting with the newer September 2026 fee guide's 0.5%-1.75% FX and USD 0.10 small-transaction fee.
