AI-native

Use A-share data inside DeepSeek Harness

Install one plugin and your DeepSeek Harness can look up quotes, K-lines, financials, money flow and top-trader boards — ask a question, get real data, not a guess.

How it works, in one sentence

The plugin does one thing: connect DeepSeek Harness to our data service (one URL). Transport, tool registration and reconnects are handled by the MCP client that ships with DSH.The plugin holds no data logic of its own

Install

1Desktop / Web UI (recommended)

Open the “Plugins” page in the sidebar and enter the package name:

ashareapi-dsh-plugin

Restart and it works — no command line, no config files to edit.

2Command line
npx @deepseek-ai/dsh plugin --profile web add ashareapi-dsh-plugin

If you already have `dsh` installed globally, replace `npx @deepseek-ai/dsh` with `dsh`. Both the CLI and the Web UI call your local pnpm (DSH does not bundle it; the desktop app ships its own) — install it first with `npm i -g pnpm` if needed.

⚠️ The desktop profile is managed by the desktop app and cannot be installed from the command line — use the “Plugins” page there.

Need the paid tools? Add a key

These 5 free tools work with no key at all: quote snapshot / K-line / hot list / market overview / breadth. For financials, money flow, top-trader boards or factor screening, add a key (from ¥9.9 — all 24 tools unlocked).

Where the key goes

Desktop / Web UI
`apiKey` in the plugin settings
Command line
`config.apiKey` under this entry in your profile’s `cordis.patch.yml`
Or
set the environment variable `ASHAREAPI_KEY`

Once installed, just ask

  • How much is 600667 right now?
  • Pull the last 60 daily candles for 600667
  • What is the market doing today?
  • How is the money flow on 太极实业 (600667) today?
  • Find me stocks with PE under 20 and ROE above 15
  • What did institutions buy on the top-trader boards today?

What data it can reach

The AI calls these itself when needed. You never have to remember the tool names — just ask. ✅ = no key required.

Quotes (free)
  • ✅ real-time quote snapshot
  • ✅ daily / weekly / monthly K-lines (adjusted)
  • ✅ hot attention list
  • ✅ market overview
  • ✅ advance-decline breadth
Per-stock depth
  • five-level order book
  • full profile (valuation / cap / shares / limit price)
Fundamentals
  • three financial statements
  • technical indicators MA / MACD / KDJ / RSI / BOLL
  • shareholder research
  • dividends
  • event tags (42 types)
Money
  • money flow + top-trader boards + block trades + margin
  • top-trader board split
Sectors & macro
  • sector performance
  • sector valuation (with history percentile)
  • macro indicators
  • factor screening (22 presets)
  • convertible bonds
More
  • ETF data
  • IPO calendar
  • research digests
  • stock search
  • usage
Versus writing the API integration yourself

The classic route makes you build the integration: install an SDK, handle auth, write retries. With this plugin that work goes to the AI — you just describe what you want.For research-with-AI workflows, that is far less work than writing code.

No key yet?

Free tools (quote / K-line / hot / market overview / breadth) need no key; the rest need one (from ¥9.9).

npm package →·GitHub source →

MCP is also supportedGet a Key