> ## Documentation Index > Fetch the complete documentation index at: https://docs.blockradar.co/llms.txt > Use this file to discover all available pages before exploring further. # Master Wallet Withdraw > This endpoint allows you to initiate a gateway withdrawal. ### Body Parameters | Key | **Required** | Type | Description | | --- | --- | --- | --- | | amount | true | string | The amount to be deposited. | | address | true | string | The receipient address. | | blockchain | true | string | The blockchain network. | | reference | false | string | This would be the transaction reference | | metadata | false | object | This would be atteched to the transaction payload | ## OpenAPI ````yaml post /v1/gateway/withdraw openapi: 3.0.3 info: title: Blockradar Documentation description: >- The OpenAPI specification of the Blockradar API that enables fintechs and developers to seamlessly integrate stablecoin deposits and payments into their products. version: 1.0.0 contact: {} servers: - url: https://api.blockradar.co security: - apiKey: [] tags: - name: Rewards description: >- Non-custodial yield (Earn) on stablecoins via regulated (Fija) and DeFi (Aave) strategies. Deposit, withdraw, preview fees, and read positions and earnings at the business, wallet, and sub-address level. Amounts are returned net of the platform fee, which applies only to interest earned. - name: Wallet description: >- Wallet Management System Comprehensive wallet management API for multi-blockchain operations. This system handles wallet creation, configuration, balance monitoring, and integration with various blockchain networks. Core Functionality: - Multi-blockchain wallet creation and management - Balance monitoring and asset tracking - Auto-settlement rule configuration - Gateway wallet integration - Address generation and management - Transaction monitoring and processing - name: Addresses description: >- Address Management System Comprehensive blockchain address management API for operations. This system handles address creation, validation, monitoring, and management across multiple blockchain networks. Core Functionality: - Multi-blockchain address generation - Address validation and verification - Balance monitoring and tracking - Transaction history management - Address labeling and organization - Integration with wallet systems - Real-time address monitoring - name: Asset - name: Transactions - name: Withdraw description: >- The Withdraw feature allows you to programmatically withdraw stablecoins from your master wallet with ease - name: Withdraw Fiat - name: Signing description: >- Typed data signing service for secure transaction authorization. Supports all EIP-712 standards including EIP-3009 (TransferWithAuthorization) and EIP-2612 (Permit). - name: Swap description: >- The Swap feature enables users to exchange one stabelcoin asset for another across different blockchains. This feature provides a seamless way to convert between different stablecoins while maintaining security and compliance standards. - name: Liquidity Pool - name: Virtual Accounts description: >- Virtual Accounts API provides endpoints for managing virtual bank accounts linked to master wallets or child addresses. This API enables businesses to: - Create virtual accounts for customers to receive payments - Retrieve virtual account details - Activate/deactivate virtual accounts **Virtual Account Types:** Virtual accounts support different types with varying behaviors: 1. **AUTO_FUNDING** (Default): - Automatically mints stablecoin when fiat payments are received - Transfers the stablecoin to the linked wallet/address immediately - Best for real-time payment processing **How It Works - Auto-Funding Flow (AUTO_FUNDING type only):** When a customer sends fiat currency to a virtual account with type AUTO_FUNDING: 1. **Payment Receipt**: The payment is received in the virtual account 2. **Automatic Minting**: The system automatically mints the stablecoin equivalent 3. **Blockchain Transfer**: The minted stablecoin is transferred to the virtual account's linked wallet or address **Note**: The auto-funding flow only applies to virtual accounts with type `AUTO_FUNDING`. Other types have different processing behaviors. ## Prerequisites Before creating virtual accounts, ensure: - **Compliance requirements must be completed** (see [Compliance Requirements](http://localhost:3000/essentials/virtual-accounts#compliance-requirements) section below) - **Virtual accounts feature must be enabled** for your business (reach out to [support@blockradar.co](https://mailto:support@blockradar.co) or use live chat on the dashboard to enable the feature after compliance approval) - **Only available on MAINNET environment** (not available on testnet) - **Master Wallet must support stablecoin asset** - Your account plan must include stablecoin access (upgrade from Dashboard → Settings → Subscription if needed) **Supported Currency:** - Fiat: NGN (Nigerian Naira) - Stablecoin: cNGN - minted automatically on blockchain (for AUTO_FUNDING type) - name: Auto Settlements description: >- Creates a new auto settlement rule for a wallet. Auto settlement automatically transfers/swap assets based on configured rules when certain conditions are met. Rules can be configured for: - Source blockchain and assets - Destination blockchain and asset - Amount ranges (min/max) - Slippage tolerance - Gateway vs non-gateway wallets Gateway rules are required for testnet wallets and must have matching source/destination assets. - name: Smart Contract description: >- This API provides endpoints for interacting with smart contracts on the blockchain. It allows for reading contract data, executing contract functions, and estimating network fees. - name: Gateway description: >- The Gateway feature enables you to programmatically deposit USDC into a unified, chain-abstracted balance and instantly mint USDC on any supported blockchain, streamlining crosschain transfers and eliminating manual bridging steps and rebalancing complexities. - name: Payment Links description: >- The Payment Pages API provides a quick and secure way to collect payment for servcies. - name: Beneficiaries description: >- This API allows you to create beneficiaries with automatic settlements to your external wallets on a periodic basis. Example frequencies: INSTANT, DAILY, WEEKLY, MONTHLY, YEARLY - name: AML description: >- The AML (Anti Money Laundering) API provides a quick way for you to check if an address is blacklisted or sanctioned - name: Asset Recovery description: >- Enables the recovery (salvage) of both native blockchain assets and tokens from a specified sender address to a recipient address. This feature supports emergency fund recovery and asset consolidation operations. - name: Miscellaneous description: >- The Miscellaneous API are supporting APIs that can be used to provide more details to other APIs. - name: Asset1 - name: Blockchain - name: Webhooks description: >- Webhooks allow you to set up a notification system that can be used to receive updates on certain requests made to the Blockradar API. To see full list and instructions [https://docs.blockradar.co/essentials/webhooks](https://docs.blockradar.co/essentials/webhooks) ## - name: Deposit - name: Withdraw1 - name: Swap1 - name: Gateway1 paths: /v1/gateway/withdraw: post: tags: - Gateway summary: Master Wallet Withdraw description: >- This endpoint allows you to initiate a gateway withdrawal. ### Body Parameters | Key | **Required** | Type | Description | | --- | --- | --- | --- | | amount | true | string | The amount to be deposited. | | address | true | string | The receipient address. | | blockchain | true | string | The blockchain network. | | reference | false | string | This would be the transaction reference | | metadata | false | object | This would be atteched to the transaction payload | operationId: masterWalletWithdraw requestBody: content: application/json: schema: type: object properties: amount: type: string example: '10' examples: Master Wallet Withdraw: value: amount: '10' responses: '200': description: '200' content: application/json: schema: type: object properties: data: type: object properties: amlScreening: type: object properties: message: type: string example: Address is not sanctioned provider: type: string example: ofac, fbi, tether, circle status: type: string example: success amount: type: string example: '1' amountPaid: type: string example: '1' amountUSD: type: string example: '1' asset: type: object properties: address: type: string example: '0x036CbD53842c5426634e7929541eC2318f3dCF7e' createdAt: type: string example: '2024-05-27T14:31:19.442Z' currency: type: string example: USD decimals: type: number example: 6 id: type: string example: 0927dc05-7d4e-4c0a-82c6-98ceb170ab84 isActive: type: boolean example: true isNative: type: boolean example: false name: type: string example: USD Coin network: type: string example: testnet standard: nullable: true example: null symbol: type: string example: USDC updatedAt: type: string example: '2025-04-17T04:50:20.019Z' assetSwept: nullable: true example: null assetSweptAmount: nullable: true example: null assetSweptAt: nullable: true example: null assetSweptGasFee: nullable: true example: null assetSweptHash: nullable: true example: null assetSweptRecipientAddress: nullable: true example: null assetSweptSenderAddress: nullable: true example: null blockHash: nullable: true example: null blockNumber: nullable: true example: null blockchain: type: object properties: createdAt: type: string example: '2024-05-27T14:31:14.966Z' derivationPath: type: string example: m/44'/60'/0'/0 id: type: string example: 74733889-4ecd-403e-9840-94e87c043f24 isActive: type: boolean example: true isEvmCompatible: type: boolean example: true isL2: type: boolean example: true name: type: string example: base slug: type: string example: base symbol: type: string example: eth tokenStandard: nullable: true example: null updatedAt: type: string example: '2024-11-26T20:04:13.945Z' chainId: type: number example: 84532 confirmations: nullable: true example: null confirmed: type: boolean example: false createdAt: type: string example: '2025-08-17T01:48:37.989Z' currency: type: string example: USD fee: nullable: true example: null feeHash: nullable: true example: null gasFee: nullable: true example: null gasPrice: nullable: true example: null gasUsed: nullable: true example: null hash: nullable: true example: null id: type: string example: c5e9ec3c-c7b1-4d84-a76e-056b8246f461 metadata: nullable: true example: null network: type: string example: testnet note: type: string example: >- Withdrawal of 1 USDC from gateway smart wallet 0x0077777d7EBA4688BDeF3E311b846F25870A19B9 rate: nullable: true example: null rateUSD: type: string example: '1' reason: type: string example: >- Balance Before: 9.749252 USDC | Network Fee: 2.005999 USDC | Gasless: false recipientAddress: type: string example: '0x2455eC6700092991Ce0782365A89d5Cd89c8Fa22' reference: type: string example: tcApNlezq senderAddress: type: string example: '0x947514e4B803e312C312da0F1B41fEDdbe15ae7a' signedTransaction: nullable: true example: null status: type: string example: PENDING toAmount: nullable: true example: null toCurrency: nullable: true example: null tokenAddress: nullable: true example: null type: type: string example: GATEWAY_WITHDRAW updatedAt: type: string example: '2025-08-17T01:48:37.989Z' wallet: type: object properties: address: type: string example: '0x947514e4B803e312C312da0F1B41fEDdbe15ae7a' configurations: nullable: true example: null createdAt: type: string example: '2024-08-22T16:05:46.167Z' derivationPath: type: string example: m/44'/60'/0'/0/0 description: type: string example: This is Base wallet id: type: string example: e17dea25-6c01-4b3a-a4ae-51f411bf69cd isActive: type: boolean example: true name: type: string example: Base Wallet network: type: string example: testnet status: type: string example: ACTIVE updatedAt: type: string example: '2024-08-22T16:05:46.167Z' message: type: string example: Withdraw initiated successfully statusCode: type: number example: 200 examples: '200': value: data: amlScreening: message: Address is not sanctioned provider: ofac, fbi, tether, circle status: success amount: '1' amountPaid: '1' amountUSD: '1' asset: address: '0x036CbD53842c5426634e7929541eC2318f3dCF7e' createdAt: '2024-05-27T14:31:19.442Z' currency: USD decimals: 6 id: 0927dc05-7d4e-4c0a-82c6-98ceb170ab84 isActive: true isNative: false name: USD Coin network: testnet standard: null symbol: USDC updatedAt: '2025-04-17T04:50:20.019Z' assetSwept: null assetSweptAmount: null assetSweptAt: null assetSweptGasFee: null assetSweptHash: null assetSweptRecipientAddress: null assetSweptSenderAddress: null blockHash: null blockNumber: null blockchain: createdAt: '2024-05-27T14:31:14.966Z' derivationPath: m/44'/60'/0'/0 id: 74733889-4ecd-403e-9840-94e87c043f24 isActive: true isEvmCompatible: true isL2: true name: base slug: base symbol: eth tokenStandard: null updatedAt: '2024-11-26T20:04:13.945Z' chainId: 84532 confirmations: null confirmed: false createdAt: '2025-08-17T01:48:37.989Z' currency: USD fee: null feeHash: null gasFee: null gasPrice: null gasUsed: null hash: null id: c5e9ec3c-c7b1-4d84-a76e-056b8246f461 metadata: null network: testnet note: >- Withdrawal of 1 USDC from gateway smart wallet 0x0077777d7EBA4688BDeF3E311b846F25870A19B9 rate: null rateUSD: '1' reason: >- Balance Before: 9.749252 USDC | Network Fee: 2.005999 USDC | Gasless: false recipientAddress: '0x2455eC6700092991Ce0782365A89d5Cd89c8Fa22' reference: tcApNlezq senderAddress: '0x947514e4B803e312C312da0F1B41fEDdbe15ae7a' signedTransaction: null status: PENDING toAmount: null toCurrency: null tokenAddress: null type: GATEWAY_WITHDRAW updatedAt: '2025-08-17T01:48:37.989Z' wallet: address: '0x947514e4B803e312C312da0F1B41fEDdbe15ae7a' configurations: null createdAt: '2024-08-22T16:05:46.167Z' derivationPath: m/44'/60'/0'/0/0 description: This is Base wallet id: e17dea25-6c01-4b3a-a4ae-51f411bf69cd isActive: true name: Base Wallet network: testnet status: ACTIVE updatedAt: '2024-08-22T16:05:46.167Z' message: Withdraw initiated successfully statusCode: 200 components: securitySchemes: apiKey: type: apiKey name: x-api-key in: header ````