---
title: "Deliver a committed Test withdrawal control lowering notice"
method: POST
path: "/identity/sandbox_withdrawal_control_lowering_notices"
tags: ["identity", "sandbox-service"]
---

# Deliver a committed Test withdrawal control lowering notice

`POST /identity/sandbox_withdrawal_control_lowering_notices`

## Request

- Base URL: `https://api.stablesea.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.stablesea.com/identity/sandbox_withdrawal_control_lowering_notices`
- Auth: none declared
- TypeScript: <https://skmtc.dev/stablesea/apis/stable-sea-backend/docs/identity/sandbox_withdrawal_control_lowering_notices/post.ts> (a function with typed inputs; its response is checked against the schema)

## Request body

- SandboxaccessWithdrawalControlLoweringNoticeInput
  - `action` 'ach_withdrawal' | 'wire_withdrawal' | 'onchain_withdrawal', required
  - `control_id` string, required
  - `environment` string, required
  - `source_business_id` string, required

## Response `200`

OK

- CustomerAck
  - `ok` boolean

## Other responses

- `400`: Bad Request
- `401`: Unauthorized
- `503`: Service Unavailable
- `default`: Error response.

## Changes

- **2026-11-07** `610b7b0177c4`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/stablesea/apis/stable-sea-backend/changes/identity/sandbox_withdrawal_control_lowering_notices/post.md)

---

[API](https://skmtc.dev/stablesea/apis/stable-sea-backend.md) - [All operations](https://skmtc.dev/stablesea/apis/stable-sea-backend/llms.txt) - [OpenAPI document](https://skmtc.dev/stablesea/apis/stable-sea-backend/revisions/3cebb2550a9b?raw)