> ## Documentation Index > Fetch the complete documentation index at: https://developers.uqpay.com/llms.txt > Use this file to discover all available pages before exploring further. # List Asset Transactions > Query transactions for all wallets. [ *Stablecoin Account API Publisher Disclaimer*](/stablecoin-account/v1.6/guide/stablecoin-account-api-publisher-disclaimer) ## OpenAPI ````yaml /stablecoin-account/v1.6/ramp.yaml get /v1/ramp/asset/transactions openapi: 3.0.2 info: title: Stablecoin Account API version: 1.0.4 description: > UQPAY Stablecoin Account API provides comprehensive stablecoin account management and payment solutions for fiat-cryptocurrency conversion, enabling complete fund flow loop functionality. ## Key Features - Asset Management: Query and manage wallet balances across multiple currencies - Fiat Transfer: Transfer funds between Stablecoin Account and Global Account systems - Currency Exchange: Crypto-Fiat mutual conversion with real-time quotes - Cryptocurrency Deposit: Receive crypto deposits with address management - Cryptocurrency Withdrawal: Initiate and track crypto withdrawals ## Authentication Use API keys to authenticate your client requests when utilizing UQPAY APIs. API keys are unique data strings used to authenticate users and enable access to privileged operations. Your API key should be kept confidential and secure at all times. ## Getting Started 1. Obtain API credentials (x-client-id and x-api-key) 2. Request access token via POST /api/v1/connect/token 3. Set up test environment using sandbox URL 4. Implement authentication with x-auth-token header 5. Start with basic operations ## Support For technical support and integration assistance, contact UQPAY support team. contact: name: UQPAY Support url: https://www.uqpay.com/support email: ramp.tech@uqpay.com license: name: Proprietary url: https://www.uqpay.com/legal/api-terms termsOfService: https://www.uqpay.com/legal/terms x-api-id: ramp-api-v1.0.0 x-logo: url: https://uqpay.com/img/UQPAY_LogoAnimv2.gif backgroundColor: '#FFFFFF' altText: UQPAY Logo x-categories: - Stablecoin Account - Payment Processing - Cryptocurrency - Fiat Exchange servers: - url: https://api-sandbox.uqpaytech.com/api description: Sandbox base URL. - url: https://api.uqpay.com/api description: Production base URL. security: [] tags: - name: Assets description: >- Manage stablecoin wallet accounts and query balances across different currencies. - name: Transfer (Out/In) description: Transfer funds between Stablecoin Account and Global Account systems. - name: Conversions description: Execute currency conversions between cryptocurrency and fiat currencies. - name: Deposits description: Manage cryptocurrency deposit addresses and track deposit transactions. - name: Withdrawals description: Create and manage cryptocurrency withdrawal requests. - name: Configuration description: Query supported assets, networks, and system configuration. - name: Address Book description: Manage wallet address book entries for withdrawals. - name: Travel Rule description: >- Reference data (VASPs, countries, regions) used to populate Travel Rule beneficiary information for address book entries. paths: /v1/ramp/asset/transactions: get: tags: - Assets summary: List Asset Transactions description: >- Query transactions for all wallets. [ *Stablecoin Account API Publisher Disclaimer*](/stablecoin-account/v1.6/guide/stablecoin-account-api-publisher-disclaimer) operationId: list-asset-transactions parameters: - $ref: '#/components/parameters/XOnBehalfOf' - name: page_size in: query required: true schema: type: integer minimum: 10 maximum: 100 default: 10 description: Items per page (10 to 100, default 10) - name: page_num in: query required: true schema: type: integer minimum: 1 default: 1 description: Page number (≥ 1, default 1) - $ref: '#/components/parameters/StartTime' - $ref: '#/components/parameters/EndTime' - name: balance_currency in: query required: false schema: type: string description: Wallet currency to query - name: order_type in: query required: false schema: type: string enum: - DEPOSIT - WITHDRAW - SELL - BUY - SWAP - TRANSFER_IN - TRANSFER_OUT description: Order type to query - name: order_status in: query required: false schema: type: string enum: - SUBMIT_FAILED - FAILED - PENDING - SUCCESS - SUBMITTED description: Order status to query - name: order_id in: query required: false schema: type: string description: Query by order_id or short_order_id responses: '200': headers: x-response-id: $ref: '#/components/headers/XResponseId' description: Successfully retrieved asset transactions content: application/json: schema: $ref: '#/components/schemas/AssetTransactionListResponse' title: AssetTransactionListResponse security: - XAuthToken: [] externalDocs: description: API Publisher Disclaimer – UQPAY Australia url: >- /stablecoin-account/v1.6/guide/stablecoin-account-api-publisher-disclaimer components: parameters: XOnBehalfOf: in: header name: x-on-behalf-of schema: type: string required: false description: > Specifies the sub-account on whose behalf the request is made. This should be set to the `account_id`, which can be retrieved via the List Connected Accounts API. If omitted or empty, the request is executed using the master account. More information at Connected Accounts. example: 18523f72-f4de-4f9c-bb8e-ec7d1c4f32be StartTime: name: start_time description: | Exclusive start time used to filter by create_time. ISO 8601 format. in: query required: false schema: type: string example: '2024-03-01T00:00:00+08:00' EndTime: name: end_time description: | Exclusive end time used to filter by create_time. ISO 8601 format. in: query required: false schema: type: string example: '2024-03-02T00:00:00+08:00' headers: XResponseId: description: >- Universally unique identifier (UUID v4) for the response. Helpful for identifying a request when communicating with UQPAY support. schema: type: string format: uuid example: 2adba88e-9d63-44bc-b975-9b6ae3440dde schemas: AssetTransactionListResponse: type: object required: - code - message - data properties: code: type: integer example: 200 message: type: string example: Success data: type: object required: - data - total_pages - total_items properties: data: type: array items: $ref: '#/components/schemas/AssetTransaction' total_pages: type: integer total_items: type: integer AssetTransaction: type: object required: - order_id - short_order_id - balance_id - order_type - sell_currency - sell_amount - network_fee - processing_fee - order_status - create_time properties: order_id: type: string format: uuid description: Transaction ID (long) short_order_id: type: string description: Transaction ID (short) balance_id: type: string description: Wallet ID order_type: type: string description: Transaction type enum: - Deposit - Withdraw - Sell - Buy - Swap - Transfer In - Transfer Out example: Withdraw sell_currency: type: string description: Transaction currency, outgoing or selling currency sell_amount: type: number format: decimal description: Transaction amount network_fee: type: number format: decimal description: Network fee processing_fee: type: number format: decimal description: Processing fee buy_currency: type: string description: Buying currency buy_amount: type: number format: decimal description: Buying amount order_status: type: string description: Transaction status enum: - Submit Failed - Failed - Pending - Success - Submitted create_time: type: string description: Creation time complete_time: type: string description: Completion time securitySchemes: XAuthToken: type: apiKey in: header name: x-auth-token description: The API token for login provided by UQPay. ````