SolCard

SolCard is a crypto-funded virtual debit card platform built on Solana that converts digital assets into spendable funds at merchants worldwide accepting Visa or Mastercard. The platform targets the persistent gap between on-chain crypto holdings and everyday commerce, offering prepaid virtual cards funded directly from user cryptocurrency holdings, with an entry-level tier requiring minimal identity verification and issuing a card in under a minute.

SolCard operates as a prepaid card platform where users deposit supported cryptocurrencies into the SolCard wallet, with balances denominated in USD. Upon confirming a deposit, a virtual card is issued automatically. At the point of sale, SolCard converts the card balance into local fiat currency in real time, enabling purchases at any merchant accepting Visa or Mastercard as well as online transactions and subscriptions. The platform is built on Solana infrastructure, providing high throughput and low transaction fees that enable faster deposit confirmations compared to Ethereum-based alternatives. Deposits are accepted across ten blockchain networks including Solana, Ethereum, Polygon, BNB Smart Chain, Arbitrum, Base, Optimism, and Avalanche, offering broad compatibility for users holding assets across different chains.

SolCard offers two distinct virtual card products. The Standard tier (Mastercard) requires no identity verification, issues in under a minute, carries a 5% top-up fee, and has a 5,000 USD monthly spending limit. Cards are virtual-only with no physical card option. The Full Access tier (Visa) requires KYC verification and is available in approximately 53 countries; it carries no top-up fee and supports Apple Pay and Google Pay integration, with a spending cap of approximately 100,000 USD monthly. Across both tiers, fees include a 10 USD one-time card issuance fee, a 0.30 USD per-purchase fee, and a 2% foreign exchange fee for non-USD transactions. No monthly or annual card fees apply.

Accepted cryptocurrencies include SOL, USDC, USDT, SOLC (the native SolCard token), and JITO. Top-ups require a minimum of 10 USD and can be initiated from any of the ten supported networks. Balances are held in USD within the SolCard platform wallet and are not retained on-chain after deposit.

SolCard issued a native Solana token, SOLC, intended as a rewards and revenue-sharing instrument. The token was marketed with staking tiers advertising up to 8% cashback for holders staking a minimum of 50,000 SOLC, along with referral commission structures tied to platform revenue. As of 2026, its token page lists the rewards program as unreleased, and official communications indicate no active cashback program is operational. The SOLC token declined significantly from its 2024 peak, with limited trading activity remaining.

SolCard is operated by SC PAYMENTS LIMITED, a company incorporated in Hong Kong (Business Registration Number 78350827), with a registered address in Sheung Wan, Hong Kong. The company acts as a facilitator rather than a licensed bank or electronic money institution, with cards issued through unnamed licensed issuing partners. SolCard explicitly states it is not a bank and does not offer FDIC or equivalent deposit insurance. Geographic restrictions apply to approximately 14 countries including the United States, Russia, Hong Kong, and several jurisdictions subject to international financial sanctions.

No verified public smart contract audit from a recognized security firm has been confirmed for the SolCard infrastructure at the time of writing. The platform describes multi-layer encryption, biometric authentication, and real-time fraud monitoring as security measures. A significant operational event occurred in mid-2024 when the SolCard banking partner required the introduction of a mandatory KYC tier for Visa card issuance, resulting in the cancellation or freezing of all existing non-KYC Visa cards. Affected users were directed to complete KYC verification or withdraw their balances in USDT. This transition generated substantial negative user feedback and contributed to low trust scores on independent review platforms.

In 2025, SolCard launched a Model Context Protocol (MCP) server at app.solcard.cc/mcp, allowing AI agent frameworks to programmatically access card functions via OAuth 2.1 authentication. Supported operations include reading card details, viewing transaction history, managing deposits, and initiating top-ups. This positions SolCard as one of the earlier crypto card platforms to offer native AI agent integration.

SolCard occupies a niche in the Solana ecosystem as a crypto-to-fiat spending layer, targeting users who hold Solana assets and want low-friction access to everyday commerce without full banking integration. The anonymous entry-level tier, multi-network deposit acceptance, and Solana-native SOLC token distinguish it from self-custody options such as the Solflare-Mastercard partnership, which requires deeper wallet integration. The platform targets global markets where users prioritize spending privacy or seek an alternative to centralized exchange-issued cards, with Solana speed and low transaction costs cited as a core infrastructure advantage over legacy crypto card providers.