> ## Documentation Index
> Fetch the complete documentation index at: https://docs.inprocess.world/llms.txt
> Use this file to discover all available pages before exploring further.

# SalesConfig Reference

The `salesConfig` object defines how the writing moment can be sold or minted. The structure depends on the `type` field:

### ERC20 Mint Example

```json theme={null}
{
  "type": "erc20Mint",
  "pricePerToken": "1000000", // (parsed units, e.g., USDC has 6 decimals)
  "saleStart": 1717200000, // Unix timestamp (seconds)
  "saleEnd": 18446744073709551615, // maxUint64 for no end
  "currency": "0xA0b86991c6218b36c1d19d4a2e9eb0ce3606eb48" // USDC address
}
```

### Fixed Price Example

```json theme={null}
{
  "type": "fixedPrice",
  "pricePerToken": "100000000000000000", // (parsed units, e.g., ETH has 18 decimals)
  "saleStart": 1717200000, // Unix timestamp (seconds)
  "saleEnd": 18446744073709551615 // maxUint64 for no end
  // Note: No 'currency' field for fixedPrice
}
```

* The `currency` parameter only exists if `type` is `erc20Mint`.
* For `fixedPrice`, the sale is denominated in the native token (e.g., ETH), and `currency` is omitted.