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建立付款工具 - Amazon Bedrock AgentCore
取得付款工具列出付款工具檢查檢測器餘額刪除付款工具

建立付款工具

付款工具代表 代理程式用來代表使用者支付商家費用的內嵌加密錢包。每個工具都與特定的區塊鏈網路相關聯。ETHEREUM 網路值涵蓋 Ethereum mainnet 和所有支援的 EVM 相容第 2 層網路 (Base、Arbitrum 等）。如需完整的請求和回應結構描述，請參閱 API 參考中的 CreatePaymentInstrument。

提示

您可以使用 AWS 客服人員工具組中的 AgentCore Payments 技能來自動化此頁面上的步驟。技能是 aws-agents 外掛程式的一部分，可讓 AI 編碼代理程式使用 CLI agentcore 建立您的 Payment Manager、連接器、登入資料提供者、付款工具及工作階段，並將 x402 付款工具新增至您的代理程式。如需詳細資訊，請參閱 GitHub 上的快速入門和客服人員工具組。 AWS GitHub

範例
AgentCore SDK
from bedrock_agentcore.payments import PaymentManager

manager = PaymentManager(
    payment_manager_arn=mgr["paymentManagerArn"],
    region_name="us-west-2"
)

# Create payment instrument (Ethereum)
instrument = manager.create_payment_instrument(
    user_id="test-user-123",
    payment_connector_id=PAYMENT_CONNECTOR_ID,
    payment_instrument_type="EMBEDDED_CRYPTO_WALLET",
    payment_instrument_details={"embeddedCryptoWallet": {"network": "ETHEREUM",
    "linkedAccounts": [{
                "email": {
                    "emailAddress": "myemail@example.com"
                }
            }]
   }},
)

對於 Solana 相容鏈，使用 enum SOLANA進行網路輸入。

AWS CLI
aws bedrock-agentcore create-payment-instrument \
    --payment-manager-arn "arn:aws:bedrock-agentcore:us-west-2:123456789012:payment-manager/my-manager" \
    --payment-connector-id "my-connector-id" \
    --user-id "test-user-123" \
    --payment-instrument-type "EMBEDDED_CRYPTO_WALLET" \
    --payment-instrument-details '{
        "embeddedCryptoWallet": {
            "network": "ETHEREUM",
            "linkedAccounts": [{"email": {"emailAddress": "myemail@example.com"}}]
        }
    }' \
    --client-token "$(uuidgen)" \
    --region us-west-2

對於 Solana 相容鏈結，請使用 "network": "SOLANA"。

AWS SDK
import boto3
import uuid

dp_client = boto3.client("bedrock-agentcore", region_name="us-west-2",
    endpoint_url="https://bedrock-agentcore.us-west-2.amazonaws.com")

# Create payment instrument (Ethereum)
instrument = dp_client.create_payment_instrument(
    userId="test-user-123",
    paymentManagerArn=PAYMENT_MANAGER_ARN,
    paymentConnectorId=PAYMENT_CONNECTOR_ID,
    paymentInstrumentType="EMBEDDED_CRYPTO_WALLET",
    paymentInstrumentDetails={
        "embeddedCryptoWallet": {
            "network": "ETHEREUM",
            "linkedAccounts": [{
                "email": {
                    "emailAddress": "myemail@example.com"
                }
            }]
        },
    },
    clientToken=str(uuid.uuid4()),
)

對於 Solana 相容鏈，使用 enum SOLANA進行網路輸入。

注意

建立付款工具後，最終使用者必須先為工具提供資金並授予簽署許可，代理才能處理付款。如需詳細說明，請參閱為錢包提供資金並授予代理程式許可。

取得付款工具

範例
AgentCore SDK
instrument = manager.get_payment_instrument(
    user_id="test-user-123",
    payment_instrument_id="payment-instrument-abc123"
)
print(f"Status: {instrument['status']}")
AWS CLI
aws bedrock-agentcore get-payment-instrument \
    --payment-manager-arn "arn:aws:bedrock-agentcore:us-west-2:123456789012:payment-manager/my-manager" \
    --payment-instrument-id "payment-instrument-abc123" \
    --user-id "test-user-123" \
    --region us-west-2
AWS SDK
response = dp_client.get_payment_instrument(
    paymentManagerArn=PAYMENT_MANAGER_ARN,
    paymentInstrumentId="payment-instrument-abc123"
)
print(f"Status: {response['status']}, Network: {response['paymentInstrumentDetails']['embeddedCryptoWallet']['network']}")

列出付款工具

範例
AgentCore SDK
instruments = manager.list_payment_instruments(
    user_id="test-user-123"
)
for inst in instruments['paymentInstruments']:
    print(f"{inst['paymentInstrumentId']} - {inst['status']}")
AWS CLI
aws bedrock-agentcore list-payment-instruments \
    --payment-manager-arn "arn:aws:bedrock-agentcore:us-west-2:123456789012:payment-manager/my-manager" \
    --user-id "test-user-123" \
    --region us-west-2
AWS SDK
response = dp_client.list_payment_instruments(
    paymentManagerArn=PAYMENT_MANAGER_ARN,
    userId="test-user-123"
)
for inst in response['paymentInstruments']:
    print(f"{inst['paymentInstrumentId']} - {inst['status']}")

檢查檢測器餘額

範例
AgentCore SDK
balance = manager.get_payment_instrument_balance(
    user_id="test-user-123",
    payment_instrument_id="payment-instrument-abc123"
)
print(f"Balance: {balance['amount']} {balance['currency']}")
AWS CLI
aws bedrock-agentcore get-payment-instrument-balance \
    --payment-manager-arn "arn:aws:bedrock-agentcore:us-west-2:123456789012:payment-manager/my-manager" \
    --payment-instrument-id "payment-instrument-abc123" \
    --region us-west-2
AWS SDK
response = dp_client.get_payment_instrument_balance(
    paymentManagerArn=PAYMENT_MANAGER_ARN,
    paymentInstrumentId="payment-instrument-abc123"
)
print(f"Balance: {response['amount']} {response['currency']}")

刪除付款工具

範例
AgentCore SDK
manager.delete_payment_instrument(
    user_id="test-user-123",
    payment_instrument_id="payment-instrument-abc123"
)
AWS CLI
aws bedrock-agentcore delete-payment-instrument \
    --payment-manager-arn "arn:aws:bedrock-agentcore:us-west-2:123456789012:payment-manager/my-manager" \
    --payment-instrument-id "payment-instrument-abc123" \
    --region us-west-2
AWS SDK
dp_client.delete_payment_instrument(
    paymentManagerArn=PAYMENT_MANAGER_ARN,
    paymentInstrumentId="payment-instrument-abc123"
)