> For the complete documentation index, see [llms.txt](https://developers.polymath.network/polymesh-sdk-api-reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.polymath.network/polymesh-sdk-api-reference/docs-v5/classes/offerings.md).

# Offerings

Handles all Security Token Offering related functionality

## Hierarchy

* Namespace‹[SecurityToken](/polymesh-sdk-api-reference/docs-v5/classes/securitytoken.md)›

  ↳ **Offerings**

## Index

### Properties

* [context](/polymesh-sdk-api-reference/docs-v5/classes/offerings.md#protected-context)
* [launch](/polymesh-sdk-api-reference/docs-v5/classes/offerings.md#launch)
* [parent](/polymesh-sdk-api-reference/docs-v5/classes/offerings.md#protected-parent)

### Methods

* [get](/polymesh-sdk-api-reference/docs-v5/classes/offerings.md#get)

## Properties

### `Protected` context

• **context**: [*Context*](/polymesh-sdk-api-reference/docs-v5/classes/context.md)

*Inherited from void*

*Defined in* [*src/api/entities/Namespace.ts:11*](https://github.com/PolymathNetwork/polymesh-sdk/blob/524b0225/src/api/entities/Namespace.ts#L11)

### launch

• **launch**: *ProcedureMethod‹LaunchStoParams,* [*Sto*](/polymesh-sdk-api-reference/docs-v5/classes/sto.md)*›*

*Defined in* [*src/api/entities/SecurityToken/Offerings.ts:49*](https://github.com/PolymathNetwork/polymesh-sdk/blob/524b0225/src/api/entities/SecurityToken/Offerings.ts#L49)

Launch a Security Token Offering

**`param`** portfolio in which the Tokens to be sold are stored (optional, defaults to the default portfolio of the Security Token's Primary Issuance Agent)

**`param`** portfolio in which the raised funds will be stored

**`param`** ticker symbol of the currency in which the funds are being raised (i.e. 'USD' or 'CAD'). Other Security Tokens can be used as currency as well

**`param`** venue through which all offering related trades will be settled (optional, defaults to the first `Sto` type Venue owned by the owner of the Offering Portfolio. If passed, it must be of type `Sto`)

**`param`** start date of the Offering (optional, defaults to right now)

**`param`** end date of the Offering (optional, defaults to never)

**`param`** array of sale tiers. Each tier consists of an amount of Tokens to be sold at a certain price. Tokens in a tier can only be bought when all Tokens in previous tiers have been bought

**`param`** minimum amount that can be spent on this offering

**`note`** required roles:

* Security Token Primary Issuance Agent
* Offering Portfolio Custodian
* Raising Portfolio Custodian

### `Protected` parent

• **parent**: [*SecurityToken*](/polymesh-sdk-api-reference/docs-v5/classes/securitytoken.md)

*Inherited from void*

*Defined in* [*src/api/entities/Namespace.ts:9*](https://github.com/PolymathNetwork/polymesh-sdk/blob/524b0225/src/api/entities/Namespace.ts#L9)

## Methods

### get

▸ **get**(`opts`: object): *Promise‹*[*StoWithDetails*](/polymesh-sdk-api-reference/docs-v5/interfaces/stowithdetails.md)*\[]›*

*Defined in* [*src/api/entities/SecurityToken/Offerings.ts:56*](https://github.com/PolymathNetwork/polymesh-sdk/blob/524b0225/src/api/entities/SecurityToken/Offerings.ts#L56)

Retrieve all of the Token's Offerings. Can be filtered using parameters

**Parameters:**

▪`Default value` **opts**: *object*= {}

| Name      | Type                                                                              | Description                                                                                            |
| --------- | --------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------ |
| `status?` | Partial‹[StoStatus](/polymesh-sdk-api-reference/docs-v5/interfaces/stostatus.md)› | status of the offerings to fetch. If defined, only STOs that have all passed statuses will be returned |

**Returns:** *Promise‹*[*StoWithDetails*](/polymesh-sdk-api-reference/docs-v5/interfaces/stowithdetails.md)*\[]›*