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To create an account for stablecoin transaction you need to do the following:
  • Create an Entity and complete onboarding
  • Set up account
The rest of this guide will focus on setting up an entity, creating an account, and finally creating a stablecoin wallet address.

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Create Entity and Complete Onboarding

Entities represent organizations or individuals with their own legal identity. To create an entity and complete onboarding, follow the steps below:
  1. Click this onboarding link. Fill the form and click on the Create Account button.
  2. Supply the required documents
  3. Wait for a few seconds for account to be approved
  4. You’ll be automatically taken to your entity dashboard

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Setup Stablecoin Account

After your entity has been created and approved, the next step is to set up an account for your entity. This account is a digital wallet that helps you hold, send or receive stablecoin. To set up an account: Create API Key from the developer secton of your entity dashboard
Make sure you update the Authorization header with your API key
Specify the type, currency, and display_name. You can also add optional metadata and config setting for the account. Run the request below: Set up account 
curl POST --location --globoff 'https://{baseURL}/accounts' \
--header 'Authorization: Bearer {{NUVION_API_KEY}}' \
--header 'Content-Type: application/json' \
--data '{
    {
        "type": "checking",
        "currency": "USD",
        "display_name": "Frank",
        "meta": {
        "purpose": "Personal expenses",
        "category": "primary"
        },
        "config": {
            "is_overdraftable": false,
            "overdraft_limit": 0
        }
    }
}'
With the steps above, you have an account set up to hold, send, and receive funds.

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Generat Wallet Address

The next step is to get the wallet address.
Make sure you update the Authorization header with your API key
 Run the request below: Generate account details 
curl POST --location --globoff 'https://{baseURL}/account-details' \
--header 'Authorization: Bearer {{NUVION_API_KEY}}' \
--header 'Content-Type: application/json' \
--data '{
      "account_id": "01HJ5G6R7MXW5ZK2QD6YA8N9F5",
    "config": {
        "outflow_enabled": true,
        "inflow_enabled": true,
        "outflow_allowed_counterparties": [
            "01HJ5G6R7MXW5ZK2QD6YA8N9F6"
        ],
        "inflow_allowed_counterparties": [
            "01HJ5G6R7MXW5ZK2QD6YA8N9F7"
        ]
    },
    "terminate_after": 365,
    "asset_type": "stablecoin",
    "chain": "eth"
}'
Specify the account_id. It is the only required parameter to get account details. However, you can as well optionally pass in the following parameters:
  • config: This specify the configuration setting for the account details [outflow_enabled, inflow_enabled, outflow_allowed_counterparties, inflow_allowed_counterparties]
  • asset_type: Specify stablecoin
  • chain: Specify eth, sol, base, matic for Ethereum, Solana or Polygon wallets when asset_type is stablecoin.
Congratulations! You have successfully completed onboarding, set up an account and wallet address for your entity.