omdsh-dev/dsh-longbridge
40Last commit Aug 13, 2026
dsh-longbridge DSH plugin
dsh-longbridge integrates Longbridge's OpenAPI to provide real-time quotes, K-line data, indices, watchlists, account details, and order placement/cancellation within DSH. It requires a Longbridge account, developer credentials, and manual approval for trading tools. The plugin also adds a settings section and an experimental right-side market panel.
How to install the dsh-longbridge DSH plugin
dsh plugin --profile web add link:/absolute/path/to/dsh-longbridgeCopying does not run this command. Review the repository and version before installing the dsh-longbridge DSH plugin.
dsh-longbridge DSH plugin data source
dsh-longbridge DSH plugin snapshot date: Aug 16, 2026
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What the dsh-longbridge DSH plugin can do
- Real-time stock quotes for Hong Kong and US markets (up to 20 symbols per request)
- K-line data with multiple timeframes (1m to year, up to 500 bars)
- Major index tracking (HSI, HSTECH, DJI, SPX, NDX)
- Watchlist management (list, add, remove)
- Account balance and positions overview
- Place and cancel orders (limit price validation, mandatory approval)
- Market status and trading session info
Where the dsh-longbridge DSH plugin fits
- Monitor real-time Hong Kong and US stock prices during trading hours
- Analyze historical K-line patterns for technical analysis
- Manage a watchlist of favorite stocks and track their performance
- Check account cash, net asset, and margin details
- Execute trades with pre-approval flow for risk control
Who the dsh-longbridge DSH plugin is for
- Hong Kong and US stock investors using Longbridge securities
- Quantitative traders who need automated data and trading tools within DSH
dsh-longbridge DSH plugin limitations
- Requires Longbridge account and developer certification (App Key/Secret/Access Token)
- Trading tools (place/cancel order) must go through DSH approval channel each time; non-allowed-once requests are rejected
- Market data and trading permissions must be enabled separately on Longbridge developer platform
- Right-side market panel is experimental and disabled by default
- Quote rate limit: 10 req/s, concurrency 5; trade rate limit: 30 req/30s with 20ms minimum interval
dsh-longbridge DSH plugin: from the repository README
Quoted from the omdsh-dev/dsh-longbridge README, the upstream source of the dsh-longbridge DSH plugin. Copyright remains with the original authors.
DSH 长桥（Longbridge）港美股数据接入插件：券商级行情、账户与交易工具 + 设置页凭据管理。 ## 定位 - **港美股**（`700.HK` / `AAPL.US` 格式）+ **券商级能力**（持仓/下单/账户），数据源为 [Longbridge OpenAPI](https://open.longbridge.com)（`longbridge` npm SDK，App Key/Secret 认证）。 - 与 `dsh-stock-market` 差异化：它覆盖沪深 A 股免费公开源；本插件覆盖港美股与券商级数据。 - 交易工具**强制确认**：`longbridge_place_order` / `longbridge_cancel_order` 每次调用都过 DSH 审批通道（`tools/pre-execute` → approval），非 `allowed-once` 一律拒绝。 ## 硬前置：凭据门槛 1. 在长桥 App 完成**开户**； 2. 登录 open.longbridge.com 开发者平台完成**开发者认证 / OpenAPI 权限申请**； 3. 行情权限与交易权限**分别开通**（免费；港股实时订阅级别、美股期权数据有单独条件）； 4. 在用户中心取得 **App Key / App Secret / Access Token** 三件套，填入 设置 → 长桥。 凭据只写入 DSH 凭据保险箱（`ctx.credentials`，本地 `$DSH_HOME/.credentials.yaml`）， 不进入 settings 文档、日志或会话内容；环境变量 `LONGBRIDGE_APP_KEY` / `LONGBRIDGE_APP_SECRET` / `LONGBRIDGE_ACCESS_TOKEN` 提供时优先（只读遮蔽）。 ## 工具清单（9 个，按开关分组） | 分组 | 工具 | 说明 | |---|---|---| | 行情（默认开） | `longbridge_quote` | 实时快照（≤20 代码） | | | `longbridge_kline` | K线（1m…year，≤500 根，前/不复权） | | | `longbridge_indices` | 港美主要指数（HSI/HSTECH/DJI/SPX/NDX…） | | | `longbridge_watchlist` | 券商自选分组 list/add/remove | | | `longbridge_market_status` | 当日交易时段 | | 账户（默认关） | `longbridge_account` | 资金总览（现金/净资产/保证金） | | | `longbridge_positions`
Read the full READMERepository license: BSD-3-Clause
dsh-longbridge DSH plugin questions
How do I install dsh-longbridge?
You can install it by running `dsh plugin --profile web add link:/absolute/path/to/dsh-longbridge` from the local repo, or from a published npm/git source. After installation, refresh the DSH web GUI at http://127.0.0.1:3080 to see the Longbridge settings section and tools.
What credentials do I need to use this plugin?
You need an App Key, App Secret, and Access Token from the Longbridge developer platform (open.longbridge.com). You must have a Longbridge account and complete developer certification. These credentials are stored in DSH's credential vault, not in settings or logs.
How do I enable trading tools?
Trading tools (place_order, cancel_order) are disabled by default. Go to Settings → Longbridge and toggle the 'Trading' group on. Even when enabled, each order execution will still require manual approval through DSH's pre-execute approval channel.
Can I use the right-side market panel?
The right-side market panel is experimental and disabled by default. You can enable it in Settings → Longbridge → Experimental: Right-side Market Panel. It refreshes index snapshots every 5 seconds and adjusts layout using the CSS variable --dsh-longbridge-panel-width.
What are the rate limits for the API calls?
Quote endpoints have a limit of 10 requests per second with concurrency 5 (handled by the SDK). Trade endpoints are limited to 30 requests per 30 seconds with a minimum interval of 20ms enforced by the plugin's TradeThrottle. Historical K-line data has a monthly quota per unique symbol (100–3000 depending on asset tier), while real-time K-lines and snapshots are not quota-limited.