// Virtual MasterCards for AI agents — crypto payments, USDC wallet, create and manage virtual payment cards autonomously via x402 protocol on Stellar blockchain.
[HINT] 下载包含 SKILL.md 和所有相关文件的完整技能目录
| name | asgcard |
| description | Virtual MasterCards for AI agents — crypto payments, USDC wallet, create and manage virtual payment cards autonomously via x402 protocol on Stellar blockchain. |
| version | 1.0.8 |
| emoji | 💳 |
| homepage | https://asgcard.dev |
| metadata | {"openclaw":{"requires":{"env":["ASG_CARD_WALLET_SECRET"],"bins":[]},"primaryEnv":"ASG_CARD_WALLET_SECRET","os":["macos","linux","windows"]}} |
Give your AI agent a virtual MasterCard. Agent Card lets agents autonomously create, fund, and manage virtual MasterCard cards by paying in USDC on the Stellar blockchain.
npx @asgcard/cli onboard -y
This creates a Stellar wallet (~/.asgcard/wallet.json), configures the MCP server, and installs the payment skill. Your agent is ready to pay in under 30 seconds.
| Tool | Description |
|---|---|
get_wallet_status | Wallet address, USDC balance, readiness |
create_card | Create virtual MasterCard (x402 payment) |
fund_card | Top up existing card |
list_cards | List all wallet cards |
get_card | Card summary |
get_card_details | PAN, CVV, expiry (nonce-protected) |
freeze_card | Freeze a card |
unfreeze_card | Re-enable a card |
get_pricing | Current tier pricing |