# Campaigns

## Create Campaign

`print_mail.campaigns.create(CampaignCreateParams**kwargs)  -> Campaign`

**post** `/print-mail/v1/campaigns`

Create a new campaign.

A campaign links a mailing list with a specific mail piece profile (letter, postcard, cheque, or self-mailer)
to send bulk mail. Upon creation, the campaign enters the `drafting` status while assets are validated.

### Parameters

- `mailing_list: str`

  The ID of the mailing list associated with this campaign.

- `cheque_profile: Optional[str]`

  The ID of the cheque profile used for this campaign, if applicable.

- `default_sender_contact: Optional[str]`

  The ID of the default sender contact to use for orders if not specified per recipient.

- `description: Optional[str]`

  An optional string describing this resource. Will be visible in the API and the dashboard.

- `letter_profile: Optional[str]`

  The ID of the letter profile used for this campaign, if applicable.

- `metadata: Optional[Dict[str, object]]`

  See the section on Metadata.

- `postcard_profile: Optional[str]`

  The ID of the postcard profile used for this campaign, if applicable.

- `self_mailer_profile: Optional[str]`

  The ID of the self-mailer profile used for this campaign, if applicable.

- `send_date: Optional[Union[str, datetime]]`

  The scheduled date and time for the campaign to be sent.

- `idempotency_key: Optional[str]`

### Returns

- `class Campaign: …`

  Represents a bulk mail campaign.

  - `id: str`

    A unique ID prefixed with campaign_

  - `created_at: datetime`

    The UTC time at which this resource was created.

  - `created_count: int`

    The number of orders successfully created for this campaign.

  - `live: bool`

    `true` if this is a live mode resource else `false`.

  - `mailing_list: str`

    The ID of the mailing list associated with this campaign.

  - `status: Literal["drafting", "changes_required", "creating_orders", 4 more]`

    Status of the campaign lifecycle.

    - `"drafting"`

    - `"changes_required"`

    - `"creating_orders"`

    - `"draft"`

    - `"ready"`

    - `"printing"`

    - `"processed_for_delivery"`

  - `updated_at: datetime`

    The UTC time at which this resource was last updated.

  - `cheque_profile: Optional[str]`

    The ID of the cheque profile used for this campaign, if applicable.

  - `default_sender_contact: Optional[str]`

    The ID of the default sender contact to use for orders if not specified per recipient.

  - `description: Optional[str]`

    An optional string describing this resource. Will be visible in the API and the dashboard.

  - `errors: Optional[List[Error]]`

    A list of processing errors encountered, if any. Present when status is 'changes_required'.

    - `message: str`

      A human-readable message describing the error.

    - `type: Literal["processing_error", "internal_error"]`

      Type of error encountered during campaign processing.

      - `"processing_error"`

      - `"internal_error"`

  - `letter_profile: Optional[str]`

    The ID of the letter profile used for this campaign, if applicable.

  - `metadata: Optional[Dict[str, object]]`

    See the section on Metadata.

  - `order_preview_url: Optional[str]`

    A temporary URL to preview the first rendered order, available once the campaign status is 'draft' or later.

  - `postcard_profile: Optional[str]`

    The ID of the postcard profile used for this campaign, if applicable.

  - `report_url: Optional[str]`

    A temporary URL to download the processing report, available once the campaign is in the `ready` status.

  - `self_mailer_profile: Optional[str]`

    The ID of the self-mailer profile used for this campaign, if applicable.

  - `send_date: Optional[datetime]`

    The scheduled date and time for the campaign to be sent.

### Example

```python
import os
from postgrid import PostGrid

client = PostGrid(
    print_mail_api_key=os.environ.get("POSTGRID_PRINT_MAIL_API_KEY"),  # This is the default and can be omitted
)
campaign = client.print_mail.campaigns.create(
    mailing_list="mailingList",
)
print(campaign.id)
```

#### Response

```json
{
  "id": "campaign_sqF12lZ1VlBb",
  "createdAt": "2019-12-27T18:11:19.117Z",
  "createdCount": 0,
  "live": true,
  "mailingList": "mailingList",
  "status": "drafting",
  "updatedAt": "2019-12-27T18:11:19.117Z",
  "chequeProfile": "chequeProfile",
  "defaultSenderContact": "defaultSenderContact",
  "description": "description",
  "errors": [
    {
      "message": "message",
      "type": "processing_error"
    }
  ],
  "letterProfile": "letterProfile",
  "metadata": {
    "foo": "bar"
  },
  "orderPreviewURL": "https://example.com",
  "postcardProfile": "postcardProfile",
  "reportURL": "https://example.com",
  "selfMailerProfile": "selfMailerProfile",
  "sendDate": "2019-12-27T18:11:19.117Z"
}
```

## List Campaigns

`print_mail.campaigns.list(CampaignListParams**kwargs)  -> SyncSkipLimit[Campaign]`

**get** `/print-mail/v1/campaigns`

Retrieve a list of campaigns.

Returns a paginated list of campaigns associated with the authenticated organization,
filterable by various parameters.

### Parameters

- `limit: Optional[int]`

- `search: Optional[str]`

  You can supply any string to help narrow down the list of resources. For example, if you pass `"New York"` (quoted), it will return resources that have that string present somewhere in their response. Alternatively, you can supply a structured search query. See the documentation on `StructuredSearchQuery` for more details.

- `skip: Optional[int]`

### Returns

- `class Campaign: …`

  Represents a bulk mail campaign.

  - `id: str`

    A unique ID prefixed with campaign_

  - `created_at: datetime`

    The UTC time at which this resource was created.

  - `created_count: int`

    The number of orders successfully created for this campaign.

  - `live: bool`

    `true` if this is a live mode resource else `false`.

  - `mailing_list: str`

    The ID of the mailing list associated with this campaign.

  - `status: Literal["drafting", "changes_required", "creating_orders", 4 more]`

    Status of the campaign lifecycle.

    - `"drafting"`

    - `"changes_required"`

    - `"creating_orders"`

    - `"draft"`

    - `"ready"`

    - `"printing"`

    - `"processed_for_delivery"`

  - `updated_at: datetime`

    The UTC time at which this resource was last updated.

  - `cheque_profile: Optional[str]`

    The ID of the cheque profile used for this campaign, if applicable.

  - `default_sender_contact: Optional[str]`

    The ID of the default sender contact to use for orders if not specified per recipient.

  - `description: Optional[str]`

    An optional string describing this resource. Will be visible in the API and the dashboard.

  - `errors: Optional[List[Error]]`

    A list of processing errors encountered, if any. Present when status is 'changes_required'.

    - `message: str`

      A human-readable message describing the error.

    - `type: Literal["processing_error", "internal_error"]`

      Type of error encountered during campaign processing.

      - `"processing_error"`

      - `"internal_error"`

  - `letter_profile: Optional[str]`

    The ID of the letter profile used for this campaign, if applicable.

  - `metadata: Optional[Dict[str, object]]`

    See the section on Metadata.

  - `order_preview_url: Optional[str]`

    A temporary URL to preview the first rendered order, available once the campaign status is 'draft' or later.

  - `postcard_profile: Optional[str]`

    The ID of the postcard profile used for this campaign, if applicable.

  - `report_url: Optional[str]`

    A temporary URL to download the processing report, available once the campaign is in the `ready` status.

  - `self_mailer_profile: Optional[str]`

    The ID of the self-mailer profile used for this campaign, if applicable.

  - `send_date: Optional[datetime]`

    The scheduled date and time for the campaign to be sent.

### Example

```python
import os
from postgrid import PostGrid

client = PostGrid(
    print_mail_api_key=os.environ.get("POSTGRID_PRINT_MAIL_API_KEY"),  # This is the default and can be omitted
)
page = client.print_mail.campaigns.list()
page = page.data[0]
print(page.id)
```

#### Response

```json
{
  "data": [
    {
      "id": "campaign_sqF12lZ1VlBb",
      "createdAt": "2019-12-27T18:11:19.117Z",
      "createdCount": 0,
      "live": true,
      "mailingList": "mailingList",
      "status": "drafting",
      "updatedAt": "2019-12-27T18:11:19.117Z",
      "chequeProfile": "chequeProfile",
      "defaultSenderContact": "defaultSenderContact",
      "description": "description",
      "errors": [
        {
          "message": "message",
          "type": "processing_error"
        }
      ],
      "letterProfile": "letterProfile",
      "metadata": {
        "foo": "bar"
      },
      "orderPreviewURL": "https://example.com",
      "postcardProfile": "postcardProfile",
      "reportURL": "https://example.com",
      "selfMailerProfile": "selfMailerProfile",
      "sendDate": "2019-12-27T18:11:19.117Z"
    }
  ],
  "limit": 0,
  "object": "list",
  "skip": 0,
  "totalCount": 0
}
```

## Get Campaign

`print_mail.campaigns.retrieve(strid)  -> Campaign`

**get** `/print-mail/v1/campaigns/{id}`

Retrieve a specific campaign by its ID.

### Parameters

- `id: str`

### Returns

- `class Campaign: …`

  Represents a bulk mail campaign.

  - `id: str`

    A unique ID prefixed with campaign_

  - `created_at: datetime`

    The UTC time at which this resource was created.

  - `created_count: int`

    The number of orders successfully created for this campaign.

  - `live: bool`

    `true` if this is a live mode resource else `false`.

  - `mailing_list: str`

    The ID of the mailing list associated with this campaign.

  - `status: Literal["drafting", "changes_required", "creating_orders", 4 more]`

    Status of the campaign lifecycle.

    - `"drafting"`

    - `"changes_required"`

    - `"creating_orders"`

    - `"draft"`

    - `"ready"`

    - `"printing"`

    - `"processed_for_delivery"`

  - `updated_at: datetime`

    The UTC time at which this resource was last updated.

  - `cheque_profile: Optional[str]`

    The ID of the cheque profile used for this campaign, if applicable.

  - `default_sender_contact: Optional[str]`

    The ID of the default sender contact to use for orders if not specified per recipient.

  - `description: Optional[str]`

    An optional string describing this resource. Will be visible in the API and the dashboard.

  - `errors: Optional[List[Error]]`

    A list of processing errors encountered, if any. Present when status is 'changes_required'.

    - `message: str`

      A human-readable message describing the error.

    - `type: Literal["processing_error", "internal_error"]`

      Type of error encountered during campaign processing.

      - `"processing_error"`

      - `"internal_error"`

  - `letter_profile: Optional[str]`

    The ID of the letter profile used for this campaign, if applicable.

  - `metadata: Optional[Dict[str, object]]`

    See the section on Metadata.

  - `order_preview_url: Optional[str]`

    A temporary URL to preview the first rendered order, available once the campaign status is 'draft' or later.

  - `postcard_profile: Optional[str]`

    The ID of the postcard profile used for this campaign, if applicable.

  - `report_url: Optional[str]`

    A temporary URL to download the processing report, available once the campaign is in the `ready` status.

  - `self_mailer_profile: Optional[str]`

    The ID of the self-mailer profile used for this campaign, if applicable.

  - `send_date: Optional[datetime]`

    The scheduled date and time for the campaign to be sent.

### Example

```python
import os
from postgrid import PostGrid

client = PostGrid(
    print_mail_api_key=os.environ.get("POSTGRID_PRINT_MAIL_API_KEY"),  # This is the default and can be omitted
)
campaign = client.print_mail.campaigns.retrieve(
    "id",
)
print(campaign.id)
```

#### Response

```json
{
  "id": "campaign_sqF12lZ1VlBb",
  "createdAt": "2019-12-27T18:11:19.117Z",
  "createdCount": 0,
  "live": true,
  "mailingList": "mailingList",
  "status": "drafting",
  "updatedAt": "2019-12-27T18:11:19.117Z",
  "chequeProfile": "chequeProfile",
  "defaultSenderContact": "defaultSenderContact",
  "description": "description",
  "errors": [
    {
      "message": "message",
      "type": "processing_error"
    }
  ],
  "letterProfile": "letterProfile",
  "metadata": {
    "foo": "bar"
  },
  "orderPreviewURL": "https://example.com",
  "postcardProfile": "postcardProfile",
  "reportURL": "https://example.com",
  "selfMailerProfile": "selfMailerProfile",
  "sendDate": "2019-12-27T18:11:19.117Z"
}
```

## Update Campaign

`print_mail.campaigns.update(strid, CampaignUpdateParams**kwargs)  -> Campaign`

**post** `/print-mail/v1/campaigns/{id}`

Update an existing campaign.

Campaigns can only be updated if they are in the `draft` or `changes_required` status.
Updating a campaign will trigger reprocessing and set its status back to `drafting`.

### Parameters

- `id: str`

- `cheque_profile: Optional[str]`

  The ID of the cheque profile to use. Setting this will remove other profile types. Set to `null` to remove.

- `default_sender_contact: Optional[str]`

  The ID of the default sender contact. Set to `null` to remove.

- `description: Optional[str]`

  An optional description for the campaign. Set to `null` to remove the existing description.

- `letter_profile: Optional[str]`

  The ID of the letter profile to use. Setting this will remove other profile types. Set to `null` to remove.

- `mailing_list: Optional[str]`

  The ID of the mailing list to associate with this campaign.

- `metadata: Optional[Dict[str, str]]`

  Optional key-value data associated with the campaign. Set to `null` to remove existing metadata.

- `postcard_profile: Optional[str]`

  The ID of the postcard profile to use. Setting this will remove other profile types. Set to `null` to remove.

- `self_mailer_profile: Optional[str]`

  The ID of the self-mailer profile to use. Setting this will remove other profile types. Set to `null` to remove.

### Returns

- `class Campaign: …`

  Represents a bulk mail campaign.

  - `id: str`

    A unique ID prefixed with campaign_

  - `created_at: datetime`

    The UTC time at which this resource was created.

  - `created_count: int`

    The number of orders successfully created for this campaign.

  - `live: bool`

    `true` if this is a live mode resource else `false`.

  - `mailing_list: str`

    The ID of the mailing list associated with this campaign.

  - `status: Literal["drafting", "changes_required", "creating_orders", 4 more]`

    Status of the campaign lifecycle.

    - `"drafting"`

    - `"changes_required"`

    - `"creating_orders"`

    - `"draft"`

    - `"ready"`

    - `"printing"`

    - `"processed_for_delivery"`

  - `updated_at: datetime`

    The UTC time at which this resource was last updated.

  - `cheque_profile: Optional[str]`

    The ID of the cheque profile used for this campaign, if applicable.

  - `default_sender_contact: Optional[str]`

    The ID of the default sender contact to use for orders if not specified per recipient.

  - `description: Optional[str]`

    An optional string describing this resource. Will be visible in the API and the dashboard.

  - `errors: Optional[List[Error]]`

    A list of processing errors encountered, if any. Present when status is 'changes_required'.

    - `message: str`

      A human-readable message describing the error.

    - `type: Literal["processing_error", "internal_error"]`

      Type of error encountered during campaign processing.

      - `"processing_error"`

      - `"internal_error"`

  - `letter_profile: Optional[str]`

    The ID of the letter profile used for this campaign, if applicable.

  - `metadata: Optional[Dict[str, object]]`

    See the section on Metadata.

  - `order_preview_url: Optional[str]`

    A temporary URL to preview the first rendered order, available once the campaign status is 'draft' or later.

  - `postcard_profile: Optional[str]`

    The ID of the postcard profile used for this campaign, if applicable.

  - `report_url: Optional[str]`

    A temporary URL to download the processing report, available once the campaign is in the `ready` status.

  - `self_mailer_profile: Optional[str]`

    The ID of the self-mailer profile used for this campaign, if applicable.

  - `send_date: Optional[datetime]`

    The scheduled date and time for the campaign to be sent.

### Example

```python
import os
from postgrid import PostGrid

client = PostGrid(
    print_mail_api_key=os.environ.get("POSTGRID_PRINT_MAIL_API_KEY"),  # This is the default and can be omitted
)
campaign = client.print_mail.campaigns.update(
    id="id",
)
print(campaign.id)
```

#### Response

```json
{
  "id": "campaign_sqF12lZ1VlBb",
  "createdAt": "2019-12-27T18:11:19.117Z",
  "createdCount": 0,
  "live": true,
  "mailingList": "mailingList",
  "status": "drafting",
  "updatedAt": "2019-12-27T18:11:19.117Z",
  "chequeProfile": "chequeProfile",
  "defaultSenderContact": "defaultSenderContact",
  "description": "description",
  "errors": [
    {
      "message": "message",
      "type": "processing_error"
    }
  ],
  "letterProfile": "letterProfile",
  "metadata": {
    "foo": "bar"
  },
  "orderPreviewURL": "https://example.com",
  "postcardProfile": "postcardProfile",
  "reportURL": "https://example.com",
  "selfMailerProfile": "selfMailerProfile",
  "sendDate": "2019-12-27T18:11:19.117Z"
}
```

## Delete Campaign

`print_mail.campaigns.delete(strid)  -> CampaignDeleteResponse`

**delete** `/print-mail/v1/campaigns/{id}`

Delete a campaign.

Campaigns can only be deleted if they are in `draft`, `changes_required`, or `ready` status.
This also permanently deletes associated resources. This operation cannot be undone.

### Parameters

- `id: str`

### Returns

- `class CampaignDeleteResponse: …`

  - `id: str`

    A unique ID prefixed with campaign_

  - `deleted: Literal[true]`

    - `true`

### Example

```python
import os
from postgrid import PostGrid

client = PostGrid(
    print_mail_api_key=os.environ.get("POSTGRID_PRINT_MAIL_API_KEY"),  # This is the default and can be omitted
)
campaign = client.print_mail.campaigns.delete(
    "id",
)
print(campaign.id)
```

#### Response

```json
{
  "id": "campaign_sqF12lZ1VlBb",
  "deleted": true
}
```

## Send Campaign

`print_mail.campaigns.send(strid, CampaignSendParams**kwargs)  -> Campaign`

**post** `/print-mail/v1/campaigns/{id}/send`

Send a campaign for processing.

This action transitions a campaign from the `draft` status to `creating_orders`.
You can optionally specify a future `sendDate`. Once sent, the campaign cannot be updated.

### Parameters

- `id: str`

- `send_date: Optional[Union[Union[str, datetime], str]]`

  The date and time the campaign should be sent. Must be in the future. If omitted, defaults to the earliest possible processing date.

  - `Union[str, datetime]`

  - `str`

### Returns

- `class Campaign: …`

  Represents a bulk mail campaign.

  - `id: str`

    A unique ID prefixed with campaign_

  - `created_at: datetime`

    The UTC time at which this resource was created.

  - `created_count: int`

    The number of orders successfully created for this campaign.

  - `live: bool`

    `true` if this is a live mode resource else `false`.

  - `mailing_list: str`

    The ID of the mailing list associated with this campaign.

  - `status: Literal["drafting", "changes_required", "creating_orders", 4 more]`

    Status of the campaign lifecycle.

    - `"drafting"`

    - `"changes_required"`

    - `"creating_orders"`

    - `"draft"`

    - `"ready"`

    - `"printing"`

    - `"processed_for_delivery"`

  - `updated_at: datetime`

    The UTC time at which this resource was last updated.

  - `cheque_profile: Optional[str]`

    The ID of the cheque profile used for this campaign, if applicable.

  - `default_sender_contact: Optional[str]`

    The ID of the default sender contact to use for orders if not specified per recipient.

  - `description: Optional[str]`

    An optional string describing this resource. Will be visible in the API and the dashboard.

  - `errors: Optional[List[Error]]`

    A list of processing errors encountered, if any. Present when status is 'changes_required'.

    - `message: str`

      A human-readable message describing the error.

    - `type: Literal["processing_error", "internal_error"]`

      Type of error encountered during campaign processing.

      - `"processing_error"`

      - `"internal_error"`

  - `letter_profile: Optional[str]`

    The ID of the letter profile used for this campaign, if applicable.

  - `metadata: Optional[Dict[str, object]]`

    See the section on Metadata.

  - `order_preview_url: Optional[str]`

    A temporary URL to preview the first rendered order, available once the campaign status is 'draft' or later.

  - `postcard_profile: Optional[str]`

    The ID of the postcard profile used for this campaign, if applicable.

  - `report_url: Optional[str]`

    A temporary URL to download the processing report, available once the campaign is in the `ready` status.

  - `self_mailer_profile: Optional[str]`

    The ID of the self-mailer profile used for this campaign, if applicable.

  - `send_date: Optional[datetime]`

    The scheduled date and time for the campaign to be sent.

### Example

```python
import os
from postgrid import PostGrid

client = PostGrid(
    print_mail_api_key=os.environ.get("POSTGRID_PRINT_MAIL_API_KEY"),  # This is the default and can be omitted
)
campaign = client.print_mail.campaigns.send(
    id="id",
)
print(campaign.id)
```

#### Response

```json
{
  "id": "campaign_sqF12lZ1VlBb",
  "createdAt": "2019-12-27T18:11:19.117Z",
  "createdCount": 0,
  "live": true,
  "mailingList": "mailingList",
  "status": "drafting",
  "updatedAt": "2019-12-27T18:11:19.117Z",
  "chequeProfile": "chequeProfile",
  "defaultSenderContact": "defaultSenderContact",
  "description": "description",
  "errors": [
    {
      "message": "message",
      "type": "processing_error"
    }
  ],
  "letterProfile": "letterProfile",
  "metadata": {
    "foo": "bar"
  },
  "orderPreviewURL": "https://example.com",
  "postcardProfile": "postcardProfile",
  "reportURL": "https://example.com",
  "selfMailerProfile": "selfMailerProfile",
  "sendDate": "2019-12-27T18:11:19.117Z"
}
```

## Domain Types

### Campaign

- `class Campaign: …`

  Represents a bulk mail campaign.

  - `id: str`

    A unique ID prefixed with campaign_

  - `created_at: datetime`

    The UTC time at which this resource was created.

  - `created_count: int`

    The number of orders successfully created for this campaign.

  - `live: bool`

    `true` if this is a live mode resource else `false`.

  - `mailing_list: str`

    The ID of the mailing list associated with this campaign.

  - `status: Literal["drafting", "changes_required", "creating_orders", 4 more]`

    Status of the campaign lifecycle.

    - `"drafting"`

    - `"changes_required"`

    - `"creating_orders"`

    - `"draft"`

    - `"ready"`

    - `"printing"`

    - `"processed_for_delivery"`

  - `updated_at: datetime`

    The UTC time at which this resource was last updated.

  - `cheque_profile: Optional[str]`

    The ID of the cheque profile used for this campaign, if applicable.

  - `default_sender_contact: Optional[str]`

    The ID of the default sender contact to use for orders if not specified per recipient.

  - `description: Optional[str]`

    An optional string describing this resource. Will be visible in the API and the dashboard.

  - `errors: Optional[List[Error]]`

    A list of processing errors encountered, if any. Present when status is 'changes_required'.

    - `message: str`

      A human-readable message describing the error.

    - `type: Literal["processing_error", "internal_error"]`

      Type of error encountered during campaign processing.

      - `"processing_error"`

      - `"internal_error"`

  - `letter_profile: Optional[str]`

    The ID of the letter profile used for this campaign, if applicable.

  - `metadata: Optional[Dict[str, object]]`

    See the section on Metadata.

  - `order_preview_url: Optional[str]`

    A temporary URL to preview the first rendered order, available once the campaign status is 'draft' or later.

  - `postcard_profile: Optional[str]`

    The ID of the postcard profile used for this campaign, if applicable.

  - `report_url: Optional[str]`

    A temporary URL to download the processing report, available once the campaign is in the `ready` status.

  - `self_mailer_profile: Optional[str]`

    The ID of the self-mailer profile used for this campaign, if applicable.

  - `send_date: Optional[datetime]`

    The scheduled date and time for the campaign to be sent.