---
title: "Declines the invitation identified by invitationId. No membership is created."
method: POST
path: "/organizations/invitations/{invitationId}/reject"
tags: ["Organization"]
---

# Declines the invitation identified by invitationId. No membership is created.

`POST /organizations/invitations/{invitationId}/reject`

Responds with 409 when the invitation is not pending or was issued to a different email than
 the calling customer's.

## Path parameters

- `invitationId` string, required

## Response `204`

No Content

## Other responses

- `400` — Bad Request
- `401` — Unauthenticated
- `403` — Forbidden

## Changes

- **2026-09-04** `9da534659e5f` — 1 info
  - the security scope `api` was added to the endpoint's security scheme `OpenIdConnect`
- **2026-08-31** `f5235270ce3c` — 1 info
  - endpoint added

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

---

[API](https://skmtc.dev/rapidata/apis/rapidata-api.md) · [All operations](https://skmtc.dev/rapidata/apis/rapidata-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/rapidata/rapidata-api/revisions/9da534659e5f/schema)