1. Partner Operations
Partner API
  • Getting Started
    • Introduction
    • Authentication
    • Business Use Cases
  • API References
    • Partner Operations
      • Balances & History
        • Get Balances
        • Get Balance History
      • Crypto Deposits
        • Get Crypto Deposit Details
      • Crypto Withdrawals
        • Add Whitelisted Wallet
        • Get Whitelisted Wallets
        • Delete Whitelisted Wallet
        • Create Crypto Withdrawal
        • Get Crypto Withdrawal Details
      • SEPA Deposits
        • Get SEPA Payment Details
        • Get SEPA Deposit Details
      • SEPA Withdrawals
        • Create SEPA Withdrawal
        • Get SEPA Withdrawal Details
      • Currency Exchange
        • Get Rates
        • Create Lock
        • Create Exchange
        • Get Exchange Details
  • Integration
    • Integration Guides
    • Transaction Processing
    • Error Handling
    • Rate Limiting
    • Webhooks
      • Crypto Deposit Webhook
      • Crypto Withdrawal Webhook
      • SEPA Deposit Webhook
      • SEPA Withdrawal Webhook
      • Exchange Webhook
  • Reference
    • Supported Currencies
    • Fees
    • FAQ
    • Changelog
    • Support
  1. Partner Operations

Crypto Withdrawal

This module contains endpoints for sending cryptocurrencies to external wallets.
INFO
For the full list of available assets and networks, see Supported Currencies and Fees.

Key Principles#

Network Fees: Blockchain fees are dynamic. You should check the current fee before initiating a withdrawal to ensure the balance is sufficient.
Network Accuracy: Assets must be sent via their supported networks. Sending funds to an incompatible network may result in permanent loss.
Compliance (Travel Rule): Every withdrawal requires recipient information such as name, walletType, and receiverType.

Core Endpoints#

Get Network Fee
Calculate the estimated network fee for a potential cryptocurrency withdrawal.
Create Crypto Withdrawal
Initiate a new request to withdraw cryptocurrency to an external address.
Get Crypto Withdrawal Details
Retrieve the full details and current status of a specific withdrawal transaction.
Network Selection is Final
Sending cryptocurrency to an incompatible network or an incorrect address may result in the permanent loss of funds. These transactions cannot be reversed once broadcast to the blockchain.

Typical Workflow#

1.
Estimate Cost: Call Get Network Fee for the chosen currency and network. The fee is deducted in addition to the withdrawal amount.
2.
Verify Balance: Ensure the Partner Master Wallet has enough funds to cover Withdrawal Amount + Network Fee.
3.
Execute: Call Create Crypto Withdrawal with the destination address and the mandatory compliance data.
4.
Monitor: Track the withdrawal status with Get Crypto Withdrawal Details or receive real-time updates via webhooks.

Important Notes#

Asynchronous Processing: Withdrawals are queued and undergo risk checks before being broadcast to the blockchain.
Travel Rule: Accurate recipient data is mandatory for successful processing.
Transaction Hash Availability: The blockchain transaction hash becomes available only after the withdrawal is successfully broadcast.
Previous
Get Crypto Deposit Details
Next
Add Whitelisted Wallet
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