---
title: "Send an invitation to join an organization"
method: POST
path: "/organizations/{organizationID}/invitations"
tags: ["Organizations"]
---

# Send an invitation to join an organization

`POST /organizations/{organizationID}/invitations`

Send an invitation email to a user to join an organization.

## Request body

- CreateOrganizationInvitationRequest
  - `email` string, email, required — Email address of the user to invite

## Response `201`

Invitation sent successfully

## Other responses

- `400` — Error returned when the request is malformed or contains invalid parameters
- `401` — Error returned when authentication or authorization fails
- `403` — Error returned when authentication or authorization fails
- `404` — Generic error response
- `409` — Generic error response
- `5XX` — Unexpected Error

## Changes

- **2026-07-26** `11b9ee199d56` — 1 warning
  - deleted the `path` request parameter `organizationID`

[Change history](https://skmtc.dev/xata/apis/xata-api/changes/organizations/:organizationID/invitations/post.md)

---

[API](https://skmtc.dev/xata/apis/xata-api.md) · [All operations](https://skmtc.dev/xata/apis/xata-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/xata/xata-api/revisions/a59e9a153333/schema)