Docs 0xProcessing
  • 💡Basic
    • General
      • Terms and definitions
      • Available assets
      • Transaction Fees
    • Introduction guide
      • Deposit flow
      • Payment form
      • Withdrawal flow
      • VRCS - automatic conversion to stablecoins
      • Webhooks flow
      • Web3 processing
      • 0xProcessing use cases
  • 🔑0xProcessing API
    • Obtaining API Keys
    • Deposits
      • Payment form with fixed amount
      • Payment without fixed amount
      • Static wallet
    • Withdrawals
      • Withdrawal by client
      • Check withdrawal status by Withdrawal ID
    • Webhooks
      • Payment form with fixed amount
      • Payment without fixed amount
      • Static wallet
      • Withdrawals
    • Informational Commands
      • Request for balances
      • Coin info
    • Crypto or Fiat Equivalent
      • Fiat currency conversion
      • Conversion of fiat currencies into cryptocurrency
      • Conversion of cryptocurrencies into fiat currencies
      • List of supported fiat currencies for conversion
    • Errors
  • ⚡Web3 processing API
    • Introduction
    • Web3 pool API
  • 🚀Quick start
    • Account registration
    • API set up
    • Setting up Webhooks
    • Payment confirmation
    • Managing withdrawals
    • Create a Manager role
    • Currency management
    • VRCS setup
    • Balance management
    • Transactions and address tracking
    • Notifications
    • Account security
    • Match Crypto Wallet Addresses
  • 🔄FAQ
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  1. Quick start

API set up

Learn how to configure the API for our crypto payment gateway, enabling smooth integration and full utilization of its features for your business.

PreviousAccount registrationNextSetting up Webhooks

Last updated 4 months ago

  1. Navigate to the Merchant menu.

  2. Open the integrated method section. Classic processing or Web3 Processing

  3. Find the section called “API key” and click "Generate key".

Please copy this key and save it somewhere safe. For security reasons, we cannot show it to you again. If you generate another key, the old one will no longer work.

Use this API key for authorization when integrating one of their payment methods and withdrawals from the Merchant balance.

API documentation: 0xProcessing API

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