Tiger Brokers OpenAPI C# SDK

What it does

When your agent uses it

• Building a trading application in C# on the Tiger Brokers API
• Querying quotes, K-lines or option chains from a .NET program
• Writing order placement code that starts on a paper account
• Subscribing to real-time quote, order or position pushes

Example prompts

• “Set up the Tiger Brokers SDK in my .NET project and fetch a quote for AAPL.”
• “Write C# code that places a limit order on a paper account and checks the position.”
• “Subscribe to real-time quote pushes for Tencent and print each update.”
• “Show how to pull an option chain with expirations and Greeks.”

Requirements

• .NET 10.0 (net10.0) with C# 14
• Tiger Brokers OpenAPI authentication details
• Compatibility (from SKILL.md): Requires .NET 10.0 (net10.0), C# 14 default

What it can do on your machine

Read from SKILL.md and the folder at commit 2e93d9a. It shows what the files ask for, not the result of running them.

• Tool permissions

  Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

  From allowed-tools in the SKILL.md frontmatter.

• Runs code

  No scripts in the folder and no shell commands in SKILL.md (its code samples are csharp).

  From the folder's file list and the shell code blocks in SKILL.md.

• Network

  Links to these hosts (documentation or services it may open):

  • quant.itigerup.com
  • github.com

  From URLs in SKILL.md, links to its own repository left out.

• Credentials

  Names no API keys, tokens, secrets or passwords.

  From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

• Compatibility

  Requires .NET 10.0 (net10.0), C# 14 default

  From compatibility in the SKILL.md frontmatter.

Context cost

Tiger Brokers OpenAPI C# SDK loads about 1k tokens when it runs, and up to ~17k if it reads all its reference files. Until then it costs about 152 tokens; SKILL.md has 217 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it

~152

When it runs · the whole SKILL.md, loaded when a task matches

~1k

With references · SKILL.md plus every file in references/, read only if the agent opens them

~17k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from qusong0627/QuantMind at commit 2e93d9a, republished under its Apache-2.0 licence (© qusong0627). 217 words, ~1,026 tokens.

name

tigeropen-csharp

description

Tiger Brokers OpenAPI C# SDK — complete skills for AI coding tools. Covers SDK setup, market data queries, trading, and real-time push subscriptions. Use when building trading applications in C#/.NET, querying market data, placing orders, or integrating Tiger Brokers API. 老虎证券 OpenAPI C# SDK 完整技能集。涵盖 SDK 配置、行情查询、交易、实时推送订阅。适用于用 C#/.NET 构建交易应用、查询行情数据、下单交易。 用户提到以下关键词时自动使用 / Auto-activate on these keywords: 行情、报价、K线、买入、卖出、下单、撤单、交易、持仓、资金、账户、订单、期权、期货、推送、订阅、C# SDK、csharp SDK、dotnet SDK、tigeropen csharp、openapi csharp、quote、price、K-line、order、buy、sell、trade、position、asset、option、future、push

compatibility

Requires .NET 10.0 (net10.0), C# 14 default

license

Apache-2.0

metadata.author

tigerbrokers

metadata.version

1.2.3

metadata.language

zh_CN, en_US

using TigerOpenAPI.Config;
using TigerOpenAPI.Common.Enum;
using TigerOpenAPI.Quote;
using TigerOpenAPI.Quote.Model;
using TigerOpenAPI.Trade;

// 1. 创建配置 / Create config
TigerConfig config = new TigerConfig()
{
    ConfigFilePath = "path/to/config/",
    Language = Language.en_US,
};

// 2. 查询行情 / Query quotes
QuoteClient quoteClient = new QuoteClient(config);
var request = new TigerRequest<QuoteRealTimeQuoteResponse>()
{
    ApiMethodName = QuoteApiService.QUOTE_REAL_TIME,
    ModelValue = new QuoteSymbolModel() { Symbols = new List<string> { "AAPL", "TSLA" } }
};
var response = await quoteClient.ExecuteAsync(request);

// 3. 查询订单 / Query orders
TradeClient tradeClient = new TradeClient(config);
var orderRequest = new TigerRequest<OrderBatchResponse>()
{
    ApiMethodName = TradeApiService.ORDERS,
    ModelValue = new QueryOrderModel() { Account = config.DefaultAccount }
};
var orderResponse = await tradeClient.ExecuteAsync(orderRequest);

© qusong0627, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 6 other files (references) in skills/tigeropen-csharp of qusong0627/QuantMind.

• SKILL.md
• references/account.md
• references/option.md
• references/push.md
• references/quickstart.md
• references/quote.md
• references/trade.md

Open the folder on GitHubat commit 2e93d9a