---
title: "Create an organization SSO discovery domain"
method: POST
path: "/organizations/{organization_id}/sso-domains"
tags: ["Auth"]
---

# Create an organization SSO discovery domain

`POST /organizations/{organization_id}/sso-domains`

## Request

- Base URL: `https://app.openpo.st/api/v1`
- URL: `https://app.openpo.st/api/v1/organizations/{organization_id}/sso-domains`
- Auth: one of:
  - HTTP bearer
  - API key in cookie `openpost_session`

## Path parameters

- `organization_id` string, required

## Request body

- OIDCDomainCreateInputBody
  - `$schema` string, uri: A URL to the JSON Schema for this object.
  - `domain` string, required
  - `provider_id` string, required

## Response `201`

Created

- OIDCDomainCreateOutputBody
  - `$schema` string, uri: A URL to the JSON Schema for this object.
  - `dns_name` string, required
  - `dns_value` string, required
  - `domain` IdentityProviderDomain, required
    - `created_at` string, date-time, required
    - `created_by_user_id` string
    - `domain` string, required
    - `id` string, required
    - `organization_id` string, required
    - `provider_id` string, required
    - `verified_at` string, date-time

## Other responses

- `400`: Bad Request
- `403`: Forbidden
- `422`: Unprocessable Entity
- `500`: Internal Server Error

---

[API](https://skmtc.dev/openpo/apis/openpost-api.md) · [All operations](https://skmtc.dev/openpo/apis/openpost-api/llms.txt) · [OpenAPI document](https://skmtc.dev/openpo/apis/openpost-api/revisions/67d3964458a7?raw)