# Generate Deposit Address

## Adding a New Coin to a Wallet

The `AddCoinAddress` query allows API users to add a new coin into their API wallet/s. This action will generate a new blockchain address in the wallet.

> Remember to authenticate to call our GraphQL API using an access token (bearer) with your **API** **Admin** credentials. (If you're not sure how, refer to [Authentication](https://docs.inabit.com/api-reference/develop-with-inabit-api/getting-started/authentication))
>
> Don't have an API Admin user yet? contact us at <mark style="color:blue;"><support@inabit.com></mark> to create one!

```graphql
query AddCoinAddress($where: WalletDepositAddressWhereInput!) {
  addCoinAddress(where: $where) {
    address
  }
}
```

### **Headers**

| Name          | Value              |
| ------------- | ------------------ |
| Content-Type  | `application/json` |
| Authorization | `Bearer <token>`   |

### **Body (**<mark style="color:orange;">WalletDepositAddressWhereInput</mark> object)

| Name                                               | Type   | Description                                               |
| -------------------------------------------------- | ------ | --------------------------------------------------------- |
| walletId<mark style="color:red;">\*</mark>         | string | ID of the wallet                                          |
| financialAssetId<mark style="color:red;">\*</mark> | string | ID of the financial asset in inabit (can be token/native) |
| blockchainId<mark style="color:red;">\*</mark>     | string | ID of the blockchain in inabit                            |

Example body:

```graphql
{
  "where": {
    "walletId": "clvm13aa70003phy2n5j7ece9",
    "assetId": "clefn78h5012plc6rxbmofnop",
    "blockchainId": "clefn78cl00i3lc6rih442mx9"
  }
}
```

### Response

Return values:

| Name    | Type   | Description        |
| ------- | ------ | ------------------ |
| address | String | API Wallet Address |

{% tabs %}
{% tab title="🟢 Success" %}

```graphql
{
  "data": {
    "addCoinAddress": {
      "address": "0xca832a87caf09dcecdbe4d3bda46d67da53b69f5",
    }
  }
}
```

{% endtab %}

{% tab title="🔴 Failure" %}

```graphql
{
  "error": "Invalid request"
}
```

{% endtab %}
{% endtabs %}

In the query's response, you will receive the created API wallet address for the asset & blockchain given in the body.

{% hint style="info" %}
**Reminder** - You can't add multiple blockchains under the same API wallet.\
**One** inabit API wallet = **one** address
{% endhint %}

### Try it out!

{% embed url="<https://studio.apollographql.com/sandbox/explorer?endpoint=https://api.inabit.com/graphql&explorerURLState=N4IgJg9gxgrgtgUwHYBcQC4QEcYIE4CeABAIJhgDCEAlkmWHggM5MAUAJAO4AW+C6RAOoBDADaiEKACIIADhCbUU9Ri0G9GASSSyYKAIQBKIsAA6SIkWHkqtFczY8+ArhoTGzFy1fKqm5ywBfc0CQABoQADdhPGphACMJJgwQT0tTECdGDIE07wzOMQkUTTAcogyoUUi4AEYAZmFhAHYABnb62W4CACYkAFYAK2aEKAQATgywgPyQYRZJUvLKiQAzJGaADm5+1tqe2VEoADY8AA94uAh1iFkpmfSQROgAayhuYVoljAqQKoR1lsqu1qPUjqdqNwACxQnpwM6TEAzYJIUIReRMFCrUTUADm3BQAHlZPhhChqBAkABlKCxWRoTAgQJAA>" %}