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KLineAPI - A-Share Real-Time Market API Skill

KLineAPI - A-Share Real-Time Market API Skill: 56+ data endpoints (real-time quotes, limit-up pool, top traders, fund flows, financial data). Registration grants full access to all interfaces for trial.

What is KLineAPI - A-Share Real-Time Market API Skill?

KLineAPI is a specialized API skill for developers and quantitative teams working with China A-share markets. It provides over 56 data endpoints covering real-time quotes, historical K-lines, limit-up/lock-up monitoring, institutional fund flows, and financial statements. The skill offers direct code examples and integration guides in Python and cURL, with authentication via API Key. Registered users immediately receive a free tier with full access to all interfaces (100 daily calls, 10 per minute), making it ideal for prototyping and small-scale quant strategies. Paid plans (49 RMB/month Pro, 199 RMB/month Enterprise) lift rate limits significantly. The API supports both intraday and historical data, including limit-up board tracking, dragon & tiger list analysis, sector/thematic breakdowns, and ETF/bond quotes. Error codes are documented for easy debugging. This skill is most useful for building real-time dashboards, automated trading bots, or backtesting systems that require reliable A-share market data without connecting directly to exchange feeds.

Works with~Claude Code~Codex CLI~Cursor
npx skills add kraine2008-ux/klineapi-skill

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Documentation

What does KLineAPI - A-Share Real-Time Market API Skill do?

Millisecond Response · 56+ Data Interfaces · Single Integration for All Scenarios Website: https://klineapi.com · Docs: https://klineapi.com/docs · Register: https://klineapi.com/register

KLineAPI is an A-share market data API for developers and quantitative teams, covering real-time quotes, historical K-lines, limit-up monitoring, fund flows, and financial data across all scenarios. This Skill provides a ready-to-use integration guide and code examples.

Quick Start

1. Register and Get an API Key

Visit https://klineapi.com/register for free registration. After registering, obtain your API Key (e.g., kline_xxxxxxxx) from the

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