API Reference
Create label
Create a label to tag your assistants
Updated 30 June 2026
On this page
Create a label to tag assistants across folders (for example, inbound or outbound). Apply labels to assistants with the label_ids field on the Create assistant and Update assistant endpoints.
Request Body
namestringrequired
The label name (max 255 characters). Must be unique within your account.
colorstring
A color for the label badge. One of: gray, slate, red, orange, amber, green, teal, blue, purple, pink.
Response
messagestring
Success message
dataobject
{
"message": "Label created successfully",
"data": { "id": 3, "name": "Inbound", "color": "green", "assistants_count": 0 }
}
{
"message": "The name has already been taken.",
"errors": { "name": ["The name has already been taken."] }
}
Related guides
API Reference
Introduction
Welcome to the VoxLink API
Read guide →API Reference
Authentication
Learn how to authenticate your API requests
Read guide →API Reference
Get current user
Get the authenticated user's profile information
Read guide →API Reference
List assistants
List all assistants for the authenticated user with pagination
Read guide →