---
title: "ACP: update the line item"
method: POST
path: "/agent/commerce/acp/checkout_sessions/{checkout_session_id}"
---

# ACP: update the line item

`POST /agent/commerce/acp/checkout_sessions/{checkout_session_id}`

## Request

- Base URL: `https://blbestate.com`
- URL: `https://blbestate.com/agent/commerce/acp/checkout_sessions/{checkout_session_id}`
- Auth: none declared

## Path parameters

- `checkout_session_id` string, required

## Request body

- object

## Response `200`

Checkout session

- object

---

[API](https://skmtc.dev/blbestate/apis/black-label-real-estate-agent-api.md) · [All operations](https://skmtc.dev/blbestate/apis/black-label-real-estate-agent-api/llms.txt) · [OpenAPI document](https://skmtc.dev/blbestate/apis/black-label-real-estate-agent-api/revisions/dd5047cf39e4?raw)