# MakerDAO

Maker Resolver fetch Vault Position of user, Collateral-Type Details, DSR Position and etc. You can view details like source code, ABIs on [Etherscan](https://etherscan.io/address/0x3dF605ca85E8d677C8f6E2665EbcdDbd801Ee9f9#code).

* Different Collateral-Types: `ETH-A`, `USDC-A`, `BAT-A`

#### Get Vaults <a href="#get-vaults" id="get-vaults"></a>

Fetch all of the Vaults detail owned by an address.Copy

```
dsa.maker.getVaults(address);
```

| Parameter | Type    | Description       |
| --------- | ------- | ----------------- |
| address   | address | The user address. |

**Returns:** `Object` with all the Vaults details. Object key is Vault ID.Copy

```
{
"3245": {
  "owner": "0x981C549A74Dc36Bd82fEd9097Bc13904E8db14f9",
  "colName": "ETH-A",
  "token": "ETH",
  "col": 0.4,
  "debt": 41,
  "liquidatedCol": 0,
  "rate": 0,
  "price": 216.54,
  "status": 0.4733536529047751,
  "liquidation": 0.6666666666666667,
  "urn": "0xcC0e5E76eC81aD472D6Df9fC83eaE22E1000Fe53"
},
"971": {...}
}
```

| Return Parameter | Type    | Description                                                              |
| ---------------- | ------- | ------------------------------------------------------------------------ |
| owner            | address | The user address.                                                        |
| colName          | string  | Collateral name. Eg - ETH-A, USDC-A, etc.                                |
| token            | string  | Collateral token. Eg - ETH, USDC, etc.                                   |
| col              | number  | Amount of collateral deposited.                                          |
| debt             | number  | Amount of debt borrowed.                                                 |
| liquidatedCol    | number  | Unlocked collateral when the vault gets liquidated.                      |
| rate             | number  | Borrow APY.                                                              |
| price            | number  | Collateral price of Maker's oracle.                                      |
| status           | number  | <p>Vault status.<br>Mulitply by 100 to convert it into %.</p>            |
| liquidation      | number  | <p>Position breakage limit.<br>Mulitply by 100 to convert it into %.</p> |
| urn              | address | The Vault address                                                        |

## Get Collateral Info

Fetch the collateral type details

```
dsa.maker.getCollateralInfo();
```

**Returns:** `Object` with all the Collateral Types. Object key is Collateral Type

```
{
"ETH-A" : {
  "price": 215.56044374049998,
  "rate": 0,
  "ratio": 0.6666666666666667,
  "token": "ETH"
},
"BAT-A" : {...},
...
}
```

| Return Parameter | Type   | Description                                      |
| ---------------- | ------ | ------------------------------------------------ |
| price            | number | Collateral price w\.r.t USD from Maker's Oracle. |
| rate             | number | Borrow rate.                                     |
| ratio            | number | Liquidation ratio.                               |
| token            | number | Collateral token.                                |

## Get DAI Position

Fetch the DAI DSR position of an address

```
dsa.maker.getDaiPosition(address);
```

| Parameter | Type    | Description  |
| --------- | ------- | ------------ |
| address   | address | User address |

**Returns:**

```
{
  "balance": 5.068008860190327,
  "rate": 0
}
```

| Return Parameter | Type   | Description         |
| ---------------- | ------ | ------------------- |
| balance          | number | DAI balance in DSR. |
| rate             | number | DAI saving rate.    |

## Get DSR

Fetch the DAI saving rate

```
dsa.maker.getDaiRate();
```

**Returns:**

```
{
  "rate" : 2
}
```

| Return Parameter | Type   | Description           |
| ---------------- | ------ | --------------------- |
| `rate`           | number | DAI Saving Rate in %. |