---
title: "Create a registration request"
method: POST
path: "/v1/partner/registration_requests"
tags: ["registrationRequests"]
---

# Create a registration request

`POST /v1/partner/registration_requests`

## Headers

- `Authorization` string, required

## Request body

- object
  - `state` 'AL' | 'AK' | 'AZ' | 'AR' | 'CA' | 'CO' | 'CT' | 'DE' | 'FL' | 'GA' | 'HI' | 'ID' | 'IL' | 'IN' | 'IA' | 'KS' | 'KY' | 'LA' | 'ME' | 'MD' | 'MA' | 'MI' | 'MN' | 'MS' | 'MO' | 'MT' | 'NE' | 'NV' | 'NH' | 'NJ' | 'NM' | 'NY' | 'NC' | 'ND' | 'OH' | 'OK' | 'OR' | 'PA' | 'RI' | 'SC' | 'SD' | 'TN' | 'TX' | 'UT' | 'VT' | 'VA' | 'WA' | 'WV' | 'WI' | 'WY', required — US state abbreviation (required)
  - `email` string, email, required — User email (required)
  - `company_id` string, uuid — Existing company ID
  - `company_name` string — Company name for new company
  - `external_id` string — External company identifier
  - `tax_registration_types` string[] — Types of tax registrations (e.g., sales_tax, payroll_tax)
  - `jurisdictions` string[] — Tax jurisdictions
  - `redirect_uri` string, uri — Success redirect URL
  - `redirect_back_uri` string, uri — Back redirect URL

## Response `201`

registration request created

- TypeRegistrationRequest
  - `object` string, required
  - `id` string, uuid, required
  - `state` 'AL' | 'AK' | 'AZ' | 'AR' | 'CA' | 'CO' | 'CT' | 'DE' | 'FL' | 'GA' | 'HI' | 'ID' | 'IL' | 'IN' | 'IA' | 'KS' | 'KY' | 'LA' | 'ME' | 'MD' | 'MA' | 'MI' | 'MN' | 'MS' | 'MO' | 'MT' | 'NE' | 'NV' | 'NH' | 'NJ' | 'NM' | 'NY' | 'NC' | 'ND' | 'OH' | 'OK' | 'OR' | 'PA' | 'RI' | 'SC' | 'SD' | 'TN' | 'TX' | 'UT' | 'VT' | 'VA' | 'WA' | 'WV' | 'WI' | 'WY', required — US state abbreviation
  - `status` string, required — Request status
  - `tax_registration_types` string[], nullable, required — Types of tax registrations requested
  - `company_id` string, uuid, required
  - `external_id` string, nullable
  - `submitted_at` string, nullable
  - `created_at` string, required
  - `agencies` object[], required — Tax agency registrations
  - `items` object[], required — Registration items
  - `tax_registration` object, nullable — Tax registration details
  - `invite_link` string, uri, required

## Other responses

- `400` — validation errors

---

[API](https://skmtc.net/middesk/apis/middesk-api.md) · [All operations](https://skmtc.net/middesk/apis/middesk-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/middesk/middesk-api/revisions/f849b82a42e1/schema)