---
title: Model: addInvitationParams
slug: opti-id/api/model-addinvitationparams
createdAt: 2026-10-01T19:58:50.958Z
---

### Code examples

```json
{
  "expirationDate": "",
  "firstName": "",
  "lastName": "",
  "email": "",
  "organizationId": "",
  "requireAcceptance": false,
  "userGroupIds": [
    ""
  ],
  "properties": [
    {
      "name": "",
      "value": ""
    }
  ],
  "reasonForAccess": ""
}
```