---
title: "Summary of Sub-account's Margin Account (For Master Account)"
method: GET
path: "/sapi/v1/sub-account/margin/accountSummary"
tags: ["Sub-Account"]
---

# Summary of Sub-account's Margin Account (For Master Account)

`GET /sapi/v1/sub-account/margin/accountSummary`

Weight(IP): 10

## Query parameters

- `recvWindow` integer
- `timestamp` integer, required
- `signature` string, required

## Response `200`

Margin sub-account details

- object
  - `totalAssetOfBtc` string, required
  - `totalLiabilityOfBtc` string, required
  - `totalNetAssetOfBtc` string, required
  - `subAccountList` object[], required
    - `email` string, required
    - `totalAssetOfBtc` string, required
    - `totalLiabilityOfBtc` string, required
    - `totalNetAssetOfBtc` string, required

## Other responses

- `400` — Bad Request
- `401` — Unauthorized Request

---

[API](https://skmtc.net/binance/apis/binance-public-spot-api.md) · [All operations](https://skmtc.net/binance/apis/binance-public-spot-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/binance/binance-public-spot-api/revisions/0dd2f133e12d/schema)