---
title: "Changes to Create vendor"
method: POST
path: "/public/v2/vendors/"
---

# Changes to Create vendor

`POST /public/v2/vendors/`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 9 of 37 revisions.

- **2026-10-19** `7588ae19aaff`: 1 info
- **2026-10-15** `238fe9120a75`: 1 info
- **2026-10-07** `6c3a672eb6f4`: 4 info
- **2026-10-06** `f8de2ceea61d`: 11 info
- **2026-09-29** `4b2d6ee0dff6`: 6 info
- **2026-09-09** `6fbbf8777703`: 3 info
- **2026-08-28** `48edcb3acb74`: 2 info
- **2026-08-22** `dcb8297898a2`: 1 warning
- **2026-08-12** `34b7cf5b4b6c`: 1 info

## Changes

- **2026-10-19** `7588ae19aaff`: 1 info
  - added the optional property `merged_into_id` to the response with the `201` status
- **2026-10-15** `238fe9120a75`: 1 info
  - added the optional property `custom_fields/items/field/applies_to/items/layer` to the response with the `201` status
- **2026-10-07** `6c3a672eb6f4`: 4 info
  - added the new optional request property `gst_registration_numbers`
  - added the new optional request property `vat_registration_numbers`
  - added the optional property `gst_registration_numbers` to the response with the `201` status
  - added the optional property `vat_registration_numbers` to the response with the `201` status
- **2026-10-06** `f8de2ceea61d`: 11 info
  - added the new optional request property `classification_line_ids`
  - added the new optional request property `default_expense_account_id`
  - added the optional property `classification_line_ids` to the response with the `201` status
  - added the optional property `classifications` to the response with the `201` status
  - added the optional property `created_by/anyOf[subschema #1: AuditActorSchemaOut]/agent_id` to the response with the `201` status
  - added the optional property `created_by/anyOf[subschema #1: AuditActorSchemaOut]/agent_name` to the response with the `201` status
  - added the optional property `created_by/anyOf[subschema #1: AuditActorSchemaOut]/via` to the response with the `201` status
  - added the optional property `default_expense_account_id` to the response with the `201` status
  - added the optional property `updated_by/anyOf[subschema #1: AuditActorSchemaOut]/agent_id` to the response with the `201` status
  - added the optional property `updated_by/anyOf[subschema #1: AuditActorSchemaOut]/agent_name` to the response with the `201` status
  - added the optional property `updated_by/anyOf[subschema #1: AuditActorSchemaOut]/via` to the response with the `201` status
- **2026-09-29** `4b2d6ee0dff6`: 6 info
  - added the optional property `error_code` to the response with the `400` status
  - added the optional property `error_code` to the response with the `422` status
  - added the optional property `error_code` to the response with the `500` status
  - added the optional property `error_reason` to the response with the `400` status
  - added the optional property `error_reason` to the response with the `422` status
  - added the optional property `error_reason` to the response with the `500` status
- **2026-09-09** `6fbbf8777703`: 3 info
  - added the new optional request property `allowed_company_ids`
  - added the optional property `allowed_company_ids` to the response with the `201` status
  - added the optional property `code` to the response with the `201` status
- **2026-08-28** `48edcb3acb74`: 2 info
  - added the required property `created_at` to the response with the `201` status
  - added the required property `updated_at` to the response with the `201` status
- **2026-08-22** `dcb8297898a2`: 1 warning
  - changed the pattern of the request property `phone` from `^[0-9\s\+\-\.\(\)]*$` to `(?i)^(?:[0-9\s+\-.\(\)]*|[0-9\s+\-.\(\)]+(?:\s*(?:x|ext\.?|extension)\s*\d+))$`
- **2026-08-12** `34b7cf5b4b6c`: 1 info
  - added the new optional `header` request parameter `Idempotency-Key`

---

[Operation](https://skmtc.dev/dualentry/apis/dualentry-public-api/docs/public/v2/vendors/post.md) · [API](https://skmtc.dev/dualentry/apis/dualentry-public-api.md) · [Page](https://skmtc.dev/dualentry/apis/dualentry-public-api/changes/public/v2/vendors/post)