# \InvitationApi
All URIs are relative to *https://api.trieve.ai*
[**post_invitation**](InvitationApi.md#post_invitation) | **POST** /api/invitation | Send Invitation
## post_invitation
> post_invitation(tr_organization, invitation_data)
Send Invitation
Invitations act as a way to invite users to join an organization. After a user is invited, they will automatically be added to the organization with the role specified in the invitation once they set their. Auth'ed user or api key must have an admin or owner role for the specified dataset's organization.
### Parameters
**tr_organization** | **String** | The organization id to use for the request | [required] |
**invitation_data** | [**InvitationData**](InvitationData.md) | JSON request payload to send an invitation | [required] |
### Return type
(empty response body)
### Authorization
[ApiKey](../README.md#ApiKey)
### HTTP request headers
- **Content-Type**: application/json
- **Accept**: application/json
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