create_card_step
Add a new step (sub-task) to a card in Basecamp 3 by specifying the project ID, card ID, step title, optional due date, and assignees. Streamlines task breakdown and assignment within projects.
Instructions
Create a new step (sub-task) for a card
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| assignee_ids | No | Array of person IDs to assign to the step | |
| card_id | Yes | The card ID | |
| due_on | No | Optional due date (ISO 8601 format) | |
| project_id | Yes | The project ID | |
| title | Yes | The step title |
Input Schema (JSON Schema)
{
"properties": {
"assignee_ids": {
"description": "Array of person IDs to assign to the step",
"items": {
"type": "string"
},
"type": "array"
},
"card_id": {
"description": "The card ID",
"type": "string"
},
"due_on": {
"description": "Optional due date (ISO 8601 format)",
"type": "string"
},
"project_id": {
"description": "The project ID",
"type": "string"
},
"title": {
"description": "The step title",
"type": "string"
}
},
"required": [
"project_id",
"card_id",
"title"
],
"type": "object"
}