> For the complete documentation index, see [llms.txt](https://docs.fringe.fi/v2-smart-contract-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fringe.fi/v2-smart-contract-documentation/interfaces/isimplepriceoracle.md).

# ISimplePriceOracle

## Overview

#### License: MIT

```solidity
interface ISimplePriceOracle
```

## Events info

### PricePosted

```solidity
event PricePosted(address asset, uint256 previousPriceMantissa, uint256 requestedPriceMantissa, uint256 newPriceMantissa)
```

## Functions info

### getUnderlyingPrice (0xfc57d4df)

```solidity
function getUnderlyingPrice(address cToken) external view returns (uint256)
```

### setUnderlyingPrice (0x127ffda0)

```solidity
function setUnderlyingPrice(
    address cToken,
    uint256 underlyingPriceMantissa
) external
```

### setDirectPrice (0x09a8acb0)

```solidity
function setDirectPrice(address asset, uint256 price) external
```

### assetPrices (0x5e9a523c)

```solidity
function assetPrices(address asset) external view returns (uint256)
```