---
title: "Changes to Create External Invoice"
method: POST
path: "/orders/{order_id}/invoices"
---

# Changes to Create External Invoice

`POST /orders/{order_id}/invoices`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `511d88b30aea`: 2 breaking, 2 warning, 16 info

## Changes

- **2026-11-03** `511d88b30aea`: 2 breaking, 2 warning, 16 info
  - the response property `external_id` became nullable for the status `201`
  - the response property `order/contact/allOf[subschema #1: Contacts]/is_active` became nullable for the status `201`
  - added the new `undefined` enum value to the `invoice_type` response property for the response status `201`
  - added the new `undefined` enum value to the `line_items/items/fulfillment_status` response property for the response status `201`
  - for the `path` request parameter `order_id`, the type was generalized from `integer` to `string`
  - added the optional property `hint` to the response with the `400` status
  - added the optional property `hint` to the response with the `401` status
  - added the optional property `order/contact/allOf[subschema #1: Contacts]/default_shipping_address_id` to the response with the `201` status
  - added the optional property `order/contact/allOf[subschema #1: Contacts]/deleted_at` to the response with the `201` status
  - added the optional property `order/renewal_at` to the response with the `201` status
  - removed `#/components/schemas/VisitAttributes` from the `order/contact/allOf[subschema #1: Contacts]/visits/allOf[subschema #1: Visits]/first_visit` response property `allOf` list for the response status `201`
  - removed `#/components/schemas/VisitAttributes` from the `order/contact/allOf[subschema #1: Contacts]/visits/allOf[subschema #1: Visits]/last_visit` response property `allOf` list for the response status `201`
  - removed `#/components/schemas/VisitAttributes` from the `order/contact/allOf[subschema #1: Contacts]/visits/allOf[subschema #1: Visits]/last_visit_with_utm` response property `allOf` list for the response status `201`
  - removed `#/components/schemas/VisitAttributes` from the `visits/allOf[subschema #1: Order Visits]/last_visit` response property `allOf` list for the response status `201`
  - removed `#/components/schemas/VisitAttributes` from the `visits/allOf[subschema #1: Order Visits]/last_visit_with_utm` response property `allOf` list for the response status `201`
  - added `#/components/schemas/VisitAttributes, subschema #2` to the `order/contact/allOf[subschema #1: Contacts]/visits/allOf[subschema #1: Visits]/first_visit` response property `anyOf` list for the response status `201`
  - added `#/components/schemas/VisitAttributes, subschema #2` to the `order/contact/allOf[subschema #1: Contacts]/visits/allOf[subschema #1: Visits]/last_visit` response property `anyOf` list for the response status `201`
  - added `#/components/schemas/VisitAttributes, subschema #2` to the `order/contact/allOf[subschema #1: Contacts]/visits/allOf[subschema #1: Visits]/last_visit_with_utm` response property `anyOf` list for the response status `201`
  - added `#/components/schemas/VisitAttributes, subschema #2` to the `visits/allOf[subschema #1: Order Visits]/last_visit` response property `anyOf` list for the response status `201`
  - added `#/components/schemas/VisitAttributes, subschema #2` to the `visits/allOf[subschema #1: Order Visits]/last_visit_with_utm` response property `anyOf` list for the response status `201`

---

[Operation](https://skmtc.dev/myclickfunnels/apis/clickfunnels-api/docs/orders/:order_id/invoices/post.md) - [API](https://skmtc.dev/myclickfunnels/apis/clickfunnels-api.md) - [Page](https://skmtc.dev/myclickfunnels/apis/clickfunnels-api/changes/orders/:order_id/invoices/post)