# Add user to a matter

Adds a user to the matter (as owner, manager or regular matter member)

Endpoint: POST /v1/matters/{matterId}/users
Version: 1.0

## Path parameters:

  - `matterId` (integer, required)
    The Id of the matter

## Request fields (application/json-patch+json):

  - `userId` (string, required)
    The ID of the user

  - `target` (string, required)
    The target of the assignment (Matter, MatterOwner or MatterManager)Options:MatterMatterOwnerMatterManager
    Enum: "Matter", "MatterOwner", "MatterManager"

  - `note` (string,null)
    An optional note