> For the complete documentation index, see [llms.txt](https://docs.finenex.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.finenex.net/application-apis/account.md).
# ServerWallet API
## Endpoint
> **Real Server :** [**https://api.finenex.net/wallet**](https://api.finenex.net/wallet)
>
> **Test Server :** [**https://test-api.finenex.net/wallet**](https://test-api.finenex.net/wallet)
### createAddress
Returns a new address. After generating a new private key in Server Wallet, Address, secretKey, and mnemonic are returned.
#### Parameters
| Name | Type | Description |
| ------- | ------ | --------------------------------------------------------------------------------------------------- |
| addInfo | String | Address Information. This can be retrieved using the getAddressInfo API.
Max length : 200
|
#### Return Value
| Name | Type | Description |
| --------- | ------ | -------------------------------------------------------------------------------------------------------------------------------------- |
| address | String | Address |
| secretKey | String | It is used for authentication when requesting SignData to the Server Wallet. It cannot be viewed or exported, so it must be kept well. |
| mnemonic | String | Used for address recovery if necessary |
{% hint style="info" %}
A new secretKey is created when ImportAddress is called.
{% endhint %}
#### Example
```
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"address": "0xce808360b37030c29bdf3eacbc6c8cda62c04c39",
"mnemonic": "bulk tomorrow beauty tag fragile rough quit antique shock river powder ghost",
"secretKey": "49d274d8fcbd00b862dbfb01a759d233"
}
}
}
```
### getAddressInfo
Return an address information.
#### Parameters
| Name | Type | Description |
| ------- | ------ | ----------- |
| address | String | Address |
#### Return Value
| Name | Type | Description |
| ------- | ------ | --------------------------------------------------- |
| address | String | Address |
| addInfo | String | Address information saved when creating an address. |
#### Example
```
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"address": "0xce808360b37030c29bdf3eacbc6c8cda62c04c39",
"mnemonic": "My Test Address"
}
}
}
```
### exportAddress
Returns the mnemonic of a given address. if hashKey is not correct, it will return error.
#### Parameters
| Name | Type | Description |
| ------------ | ------ | ------------------------------------------------- |
| address | String | Address |
| languageType | String | mnemonic language (Currently only "en" available) |
| tempKey | String | tempKey for "exportAddress" |
| hashKey | String | hash(tempKey \| secretKey) |
#### Return Value
| Name | Type | Description |
| -------- | ------ | --------------------------------------- |
| mnemonic | String | Used for address recovery if necessary. |
#### Example
```
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"mnemonic": "bulk tomorrow beauty tag fragile rough quit antique shock river powder ghost"
}
}
}
```
### importAddress
Import an Address using mnemonic. Store private key in Server Wallet, and Address, secretKey, and mnemonic are returned.
#### Parameters
| Name | Type | Description |
| ------------ | ------ | --------------------------------------------------------------------------------------------------- |
| languageType | String | mnemonic language (Currently only "en" available) |
| mnemonic | String | Mnemonic String |
| addInfo | String | Address Information. This can be retrieved using the getAddressInfo API.
Max length : 200
|
#### Return Value
| Name | Type | Description |
| --------- | ------ | -------------------------------------------------------------------------------------------------------------------------------------- |
| address | String | Address |
| secretKey | String | It is used for authentication when requesting SignData to the Server Wallet. It cannot be viewed or exported, so it must be kept well. |
| mnemonic | String | Address can be restored using Mnemonic. |
#### Example
```
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"address": "0xce808360b37030c29bdf3eacbc6c8cda62c04c39",
"mnemonic": "bulk tomorrow beauty tag fragile rough quit antique shock river powder ghost",
"secretKey": "49d274d8fcbd00b862dbfb01a759d233"
}
}
}
```
### importAddressWithPrivateKey
Import an Address using private key. Store private key in Server Wallet, and Address, secretKey are returned. Unlike importAddress , mnemonic is not returned.
#### Parameters
| Name | Type | Description |
| ---------- | ------ | --------------------------------------------------------------------------------------------------- |
| privateKey | String | private Key |
| addInfo | String | Address Information. This can be retrieved using the getAddressInfo API.
Max length : 200
|
#### Return Value
| Name | Type | Description |
| --------- | ------ | -------------------------------------------------------------------------------------------------------------------------------------- |
| address | String | Address (0x....) |
| secretKey | String | It is used for authentication when requesting SignData to the Server Wallet. It cannot be viewed or exported, so it must be kept well. |
| mnemonic | String | empty. |
#### Example
```
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"address": "0xce808360b37030c29bdf3eacbc6c8cda62c04c39",
"mnemonic": "",
"secretKey": "49d274d8fcbd00b862dbfb01a759d233"
}
}
}
```
### getAddressTokenList
Returns a list of tokens held by address.
#### Parameters
| Name | Type | Description |
| ------- | ------ | ----------- |
| address | String | Address |
#### Return Value
| Name | Type | Description |
| --------------- | ---------- | ------------------------------------------------------------------------- |
| address | String | Address |
| contractAddress | String | Contract address of token. |
| symbol | String | Symbol of token. |
| tokenType | String | Type of token "ERC20", "ERC721", "ERC1155" |
| tokenId | BigInteger | tokenId of ERC1155, In case of ERC20, ERC721 token, it is the blank. |
| balance | BigDecimal | Balance of token. In case of ERC1155 token, it is the balance of tokenId. |
#### Example
```
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
[
{
"address": "0x39fdfdsfsdsdfsdf9sd0sfds9fsd0fsdgsd",
"contractAddress": "0xce808360b37030c29bdf3eacbc6c8cda62c04c39",
"symbol": "TOK1",
"tokenType": "ERC20",
"tokenId": "",
"balance": "10.292"
},
{
"address": "0x39fdfdsfsdsdfsdf9sd0sfds9fsd0fsdgsd",
"contractAddress": "0xce808360b37030c29bdf3eacbc6c8cda62c04c39",
"symbol": "TOK2",
"tokenType": "ERC1155",
"tokenId": "2",
"balance": "10"
}
]
}
}
}
```
### signData
Returns data signed with the private key of address to make a transaction.
#### Parameters
| Name | Type | Description |
| ------- | ------ | ------------------------------------------------- |
| address | String | Address |
| data | String | Data to be signed. This is probably a hash value. |
| tempKey | String | tempKey for "signData" |
| hashKey | String | hash(tempKey \| secretKey) |
#### Return Value
| Name | Type | Description |
| ---------- | ------ | ----------- |
| signedData | String | Signed data |
#### Example
```
{
"jsonrpc": "2.0",
"id": "00456",
"result": {
"resultCode": "200",
"resultMessage": "Success",
"resultData": {
"signedData": "3043021f6741c7c4ec...ac6d7f7ba8350608"
}
}
}
```
###
---
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