---
title: "Changes to Emisión Documento Equivalente POS a la DIAN"
method: POST
path: "/equivalent-documents/pos"
---

# Changes to Emisión Documento Equivalente POS a la DIAN

`POST /equivalent-documents/pos`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `2bc52ab55c2b`: 5 breaking, 3 warning, 13 info

## Changes

- **2026-11-03** `2bc52ab55c2b`: 5 breaking, 3 warning, 13 info
  - the `items/items/additionalItemProperties/items/name` request property's minLength was increased from `0` to `1`
  - the `items/items/additionalItemProperties/items/value` request property's minLength was increased from `0` to `1`
  - the response property `files/attachedDocument` became nullable for the status `200`
  - the response property `files/xml` became nullable for the status `200`
  - the response property `files/zip` became nullable for the status `200`
  - the `items/items/additionalItemProperties/items/name` request property's maxLength was set to `500`
  - the `items/items/additionalItemProperties/items/value` request property's maxLength was set to `500`
  - the `note/items/` request property's maxLength was set to `5000`
  - added the new optional `header` request parameter `Idempotency-Key`
  - added the new optional request property `delivery`
  - added the new optional request property `items/items/additionalItemProperties/items/unitCode`
  - added the new optional request property `items/items/additionalItemProperties/items/valueQuantity`
  - the `foreignCurrency/rateValue` request property format was generalized from `float` to no format
  - the `items/items/discountAmount` request property format was generalized from `float` to no format
  - the `items/items/subtotal` request property format was generalized from `float` to no format
  - the `items/items/taxAmount` request property format was generalized from `float` to no format
  - the `items/items/taxes/items/taxAmount` request property format was generalized from `float` to no format
  - the `items/items/taxes/items/taxableAmount` request property format was generalized from `float` to no format
  - the `items/items/total` request property format was generalized from `float` to no format
  - added the non-success response with the status `409`
  - added the non-success response with the status `422`

---

[Operation](https://skmtc.dev/alegra/apis/api-alegra-proveedor-electr-nico-colombia/docs/equivalent-documents/pos/post.md) - [API](https://skmtc.dev/alegra/apis/api-alegra-proveedor-electr-nico-colombia.md) - [Page](https://skmtc.dev/alegra/apis/api-alegra-proveedor-electr-nico-colombia/changes/equivalent-documents/pos/post)