Just the campaign id, integer, user must be owner of the campaign.

Recipient's Organization name, max_length=40

Recipient's first name, max_length=40

Recipient's last name, max_length=40

Recipient's Organization name, max_length=50

Recipient's address street line 1, max_length=40

Not required, Recipient's address street line 2, max_length=40

Recipient's address city, max_length=40

Recipient's address state, max_length=40, use 'UT' over 'Utah'

Recipient's address postal code. max_length=12

Not required, Recipient's address country, max_length=2, use 2 character country code

Not Required, recipient's birth date, YYYY-MM-DD or MM-DD format, some campaigns trigger a card based on the recipient's birthday.

Not Required, recipient's anniversary date, YYYY-MM-DD or MM-DD format, some campaigns trigger a card based on the recipient's anniversary.

Not Required, Send date, YYYY-MM-DD or MM-DD format, The date that the campaign should start.

Should be unique identifier of user for application so if multiple users use a single AMcards.com account, a campaign can be initiated by a person, also helps to contain useful info such as 'campaign-3' or whatever so the user knows what initiated the card, max_length=100

Not required, Will use whatever is set on the Drip if not specified here, Sender's first name, max_length=40,

Not required, Will use whatever is set on the Drip if not specified here, Sender's last name, max_length=40

Not required, Will use whatever is set on the Drip if not specified here, Sender's address street line 1, max_length=40

Not required, Will use whatever is set on the Drip if not specified here,, Sender's address street line 2, max_length=40

Not required, Will use whatever is set on the Drip if not specified here, Sender's address city, max_length=40

Not required, Will use whatever is set on the Drip if not specified here, Sender's address state, max_length=40, use 'UT' over 'Utah'

Not required, Will use whatever is set on the Drip if not specified here, Sender's address postal code. max_length=12

Not required, Will use whatever is set on the Drip if not specified here, Sender's address country, max_length=2, use 2 character country code

Not required, store a third party contact ID on each card created for this campaign. This is a more advanced field.

The Quicksend Template you wish to send. You can only create a Card from a Quicksend Template that you own! Make sure you've created a Template on AMcards.com and add that Template to your Quicksend Templates by clicking the dropdown arrow next to the Template then "Add to Quicksend Templates".

A message to add to the card. This will be added to the inside bottom or inside right panel on the card and will not replace any message that is currently on the template. Max of 700 characters.

If not provided, the Card will be scheduled for tomorrow.

Should be a unique identifier of user for application so if multiple users use a single AMcards.com account, a card can be initiated by a person, also helps to contain useful info such as 'campaign-3' or similar so the you know what initiated/triggered the card.

You should only include this if the address you provide is to this place of business/organization.

If you have access to your contact's ID number, you can have it stored with the card so you can associate this card back with the contact in your CRM. This is more of an advanced feature and not required at all!