# September 2026

## [September 10, 2026] Get Account Setting: Added deltaSwitch response parameter

Interface:
- `/api/v3/account/settings`

Changes:
- Added `deltaSwitch` String response parameter: Delta-neutral mode switch. `no` Delta-neutral mode disabled; `yes` Delta-neutral mode enabled.

## [September 10, 2026] Get Instruments: Added maxMarketOrderAmount response parameter

Interface:
- `/api/v3/market/instruments`

Changes:
- Added `maxMarketOrderAmount` String response parameter: Maximum order amount for a single market order. This is only applicable for spot trading pairs; not returned for futures trading pairs.

## [September 10, 2026] Added CFD Trading Guide

**New Guide:**

- Added the [CFD Trading Guide](/docs/uta/cfd-trading-guide) page, covering an overview of Bitget CFD trading, trading pair naming formats, the CFD account opening prerequisite, and related support articles.

## [September 10, 2026] Added CFD Trading API: 16 New Endpoints for Market Data, Trade, Positions, and Account

**New APIs:**

- `/api/v3/cfd/account/instruments` Get tradable CFD instrument information
- `/api/v3/cfd/market/tickers` Get CFD ticker information
- `/api/v3/cfd/market/history-candlestick` Get historical candlestick data for a CFD trading pair
- `/api/v3/cfd/trade/place-order` Place a CFD order
- `/api/v3/cfd/trade/modify-order` Modify a CFD order
- `/api/v3/cfd/trade/cancel-order` Cancel a CFD order
- `/api/v3/cfd/trade/cancel-all` Cancel all CFD orders
- `/api/v3/cfd/trade/unfilled-order` Get unfilled CFD orders
- `/api/v3/cfd/trade/history-order` Get CFD order history
- `/api/v3/cfd/trade/close-positions` Close CFD positions
- `/api/v3/cfd/trade/close-all-positions` Close all CFD positions
- `/api/v3/cfd/trade/current-positions` Get current CFD positions
- `/api/v3/cfd/account/fund-detail` Get CFD account fund detail
- `/api/v3/cfd/account/financial-records` Get CFD account financial records
- `/api/v3/cfd/account/transfer` Transfer funds to/from a CFD account
- `/api/v3/cfd/account/transfer-records` Get CFD account transfer records

## [September 7, 2026] Place Order / WS Place Order Channel: Clarified that Reality (rtoken) trading pairs only support market-type preset TP/SL

Interface:
- `/api/v3/trade/place-order`
- WebSocket Place Order channel

Changes:
- Clarified that for Reality (rtoken) trading pairs, `tpOrderType` and `slOrderType` currently support only `market`; limit-type preset take-profit/stop-loss is not supported.

## [September 3, 2026] Preview: Modify Order/Batch Modify Order: symbol and category to change from optional to required

**Effective date:** September 30, 2026

Interface:
- `/api/v3/trade/modify-order`
- `/api/v3/trade/batch-modify-order`
- WebSocket `modify-order` / `batch-modify-order` channels

Changes:
- Request parameter `symbol` changes from optional to required.
- Request parameter `category` changes from optional to required.

## [September 3, 2026] Get Grid Bot Detail: Added arbitrageCount and terminationReason response parameters

Interface:
- `/api/v3/trade/grid/bot-detail`

Changes:
- Added `arbitrageCount` String response parameter: arbitrage count.
- Added `terminationReason` String response parameter: termination reason.

## [September 3, 2026] Place/Cancel Order: Added Reality (rToken) support

Interface:
- `/api/v3/trade/place-order`
- `/api/v3/trade/cancel-order`
- WebSocket `place-order` / `cancel-order` channels

Changes:
- Added support for Reality (rToken) stock trading pairs.
- Added rToken rate limit: 5/sec/UID by default, 30/sec/UID for whitelisted users.

## [September 3, 2026] Added Get Eligible Discount Rate API

**New API:**

- `/api/v3/account/eligible-discount-rate` Query the eligible (whitelist) user's coin discount rate gradient