WorkOS organization-domains API

openapi: 3.1.1
info:
  title: WorkOS admin-portal organization-domains API
  description: WorkOS REST API
  version: '1.0'
  contact:
    name: WorkOS
    url: https://workos.com
    email: support@workos.com
  license:
    name: MIT
    url: https://opensource.org/license/MIT
servers:
- url: https://api.workos.com
  description: Production
- url: https://api.workos-test.com
  description: Staging
security:
- bearer: []
tags:
- name: organization-domains
  description: Manage organization domains.
  x-displayName: Organization Domains
paths:
  /organization_domains:
    post:
      description: Creates a new Organization Domain.
      operationId: OrganizationDomainsController_create
      parameters: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateOrganizationDomainDto'
      responses:
        '201':
          description: Created
          content:
            application/json:
              schema:
                type: object
                properties:
                  object:
                    type: string
                    description: Distinguishes the organization domain object.
                    const: organization_domain
                  id:
                    type: string
                    description: Unique identifier of the organization domain.
                    example: org_domain_01EHZNVPK2QXHMVWCEDQEKY69A
                  organization_id:
                    type: string
                    description: ID of the parent Organization.
                    example: org_01EHQMYV6MBK39QC5PZXHY59C3
                  domain:
                    type: string
                    description: Domain for the organization domain.
                    example: foo-corp.com
                  state:
                    type: string
                    enum:
                    - failed
                    - legacy_verified
                    - pending
                    - unverified
                    - verified
                    description: Verification state of the domain.
                    example: pending
                  verification_prefix:
                    type: string
                    description: The prefix used in DNS verification.
                    example: superapp-domain-verification-z3kjny
                  verification_token:
                    type: string
                    description: Validation token to be used in DNS TXT record.
                    example: m5Oztg3jdK4NJLgs8uIlIprMw
                  verification_strategy:
                    type: string
                    enum:
                    - dns
                    - manual
                    description: Strategy used to verify the domain.
                    example: dns
                  created_at:
                    format: date-time
                    type: string
                    description: An ISO 8601 timestamp.
                    example: '2026-01-15T12:00:00.000Z'
                  updated_at:
                    format: date-time
                    type: string
                    description: An ISO 8601 timestamp.
                    example: '2026-01-15T12:00:00.000Z'
                required:
                - object
                - id
                - organization_id
                - domain
                - created_at
                - updated_at
                x-inline-with-overrides: true
        '409':
          description: ''
          content:
            application/json:
              schema:
                type: object
                properties:
                  code:
                    type: string
                    description: The error code identifying the type of error.
                    const: domain_already_exists
                  message:
                    type: string
                    description: A human-readable description of the error.
                    example: Domain already exists for this organization.
                required:
                - code
                - message
      summary: Create an Organization Domain
      tags:
      - organization-domains
  /organization_domains/{id}:
    get:
      description: Get the details of an existing organization domain.
      operationId: OrganizationDomainsController_get
      parameters:
      - name: id
        required: true
        in: path
        description: Unique identifier of the organization domain.
        schema:
          type: string
          example: org_domain_01EHZNVPK2QXHMVWCEDQEKY69A
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/OrganizationDomainStandAlone'
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                    description: A human-readable description of the error.
                    example: 'Organization not found: ''org_01EHQMYV6MBK39QC5PZXHY59C3''.'
                required:
                - message
      summary: Get an Organization Domain
      tags:
      - organization-domains
    delete:
      description: Permanently deletes an organization domain. It cannot be undone.
      operationId: OrganizationDomainsController_delete
      parameters:
      - name: id
        required: true
        in: path
        description: Unique identifier of the organization domain.
        schema:
          type: string
          example: org_domain_01EHZNVPK2QXHMVWCEDQEKY69A
      responses:
        '204':
          description: Organization domain deleted successfully.
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                    description: A human-readable description of the error.
                    example: 'Organization not found: ''org_01EHQMYV6MBK39QC5PZXHY59C3''.'
                required:
                - message
      summary: Delete an Organization Domain
      tags:
      - organization-domains
  /organization_domains/{id}/verify:
    post:
      description: Initiates verification process for an Organization Domain.
      operationId: OrganizationDomainsController_verify
      parameters:
      - name: id
        required: true
        in: path
        description: Unique identifier of the organization domain.
        schema:
          type: string
          example: org_domain_01EHZNVPK2QXHMVWCEDQEKY69A
      responses:
        '201':
          description: Created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/OrganizationDomainStandAlone'
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                type: object
                properties:
                  code:
                    type: string
                    description: The error code identifying the type of error.
                    const: domain_already_verified
                  message:
                    type: string
                    description: A human-readable description of the error.
                    example: Domain is already verified.
                required:
                - code
                - message
      summary: Verify an Organization Domain
      tags:
      - organization-domains
components:
  schemas:
    OrganizationDomainStandAlone:
      type: object
      properties:
        object:
          type: string
          description: Distinguishes the organization domain object.
          const: organization_domain
        id:
          type: string
          description: Unique identifier of the organization domain.
          example: org_domain_01EHZNVPK2QXHMVWCEDQEKY69A
        organization_id:
          type: string
          description: ID of the parent Organization.
          example: org_01HE8GSH8FQPASKSY27THRKRBP
        domain:
          type: string
          description: Domain for the organization domain.
          example: foo-corp.com
        state:
          type: string
          enum:
          - failed
          - legacy_verified
          - pending
          - unverified
          - verified
          description: Verification state of the domain.
          example: pending
        verification_prefix:
          type: string
          description: The prefix used in DNS verification.
          example: superapp-domain-verification-z3kjny
        verification_token:
          type: string
          description: Validation token to be used in DNS TXT record.
          example: m5Oztg3jdK4NJLgs8uIlIprMw
        verification_strategy:
          type: string
          enum:
          - dns
          - manual
          description: Strategy used to verify the domain.
          example: dns
        created_at:
          format: date-time
          type: string
          description: An ISO 8601 timestamp.
          example: '2026-01-15T12:00:00.000Z'
        updated_at:
          format: date-time
          type: string
          description: An ISO 8601 timestamp.
          example: '2026-01-15T12:00:00.000Z'
      required:
      - object
      - id
      - organization_id
      - domain
      - created_at
      - updated_at
    CreateOrganizationDomainDto:
      type: object
      properties:
        domain:
          type: string
          description: The domain to add to the organization.
          example: foo-corp.com
        organization_id:
          type: string
          description: The ID of the organization to add the domain to.
          example: org_01EHQMYV6MBK39QC5PZXHY59C3
      required:
      - domain
      - organization_id
  securitySchemes:
    bearer:
      scheme: bearer
      bearerFormat: JWT
      type: http
      description: 'Your WorkOS API key prefixed with `sk_`. Pass it as a Bearer token: `Authorization: Bearer sk_example_123456789`.'
    access_token:
      scheme: bearer
      bearerFormat: JWT
      type: http
      description: An SSO access token returned from the Get a Profile and Token endpoint.