workflowstacks
mcp-server

open-trading-api: Real‑time Korean Stock Trading API for founders

Leverage open-trading-api to integrate Korea Investment & Securities data via Python REST/websocket. Ideal for fintech startups building AI‑driven trading tools. 1.6k+ GitHub stars.

From the repo · “Korea Investment & Securities Open API Github”

1,653 stars+9★ this week836 forksPythonGuide quality 9/10 · reviewed Oct 19Updated 10/14/2026100% free · open source
What it does

The open-trading-api provides a Python interface to interact with the Korea Investment & Securities Open API, allowing startup founders to automate stock trading operations.

When to use it
  • •Building a trading bot that needs to execute trades on the Korean stock market
  • •Developing a financial application that requires real-time stock quotes and trading functionality
  • •Creating a data analysis tool that needs to retrieve historical trading data from the Korean stock market
Ready-to-paste prompt
kiwoom.SendOrder('buy', 'KR0100000000', 10, 10000, '00')
Heads up: You need to have a Korea Investment & Securities account and obtain an API key to use the open-trading-api, which requires registering on the Korea Investment & Securities website and downloading the Kiwoom Open API installer to obtain the necessary credentials
Saves to your device
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New

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🔑 Needs an API key

Works after you add credentials — the setup agent will ask you for them.

Try it instantly — no install
Claude Code
mkdir -p ~/.claude/skills/open-trading-api && curl -fsSL https://workflowstacks.com/api/skills/open-trading-api/claude-skill -o ~/.claude/skills/open-trading-api/SKILL.md
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Quick Actions
Details
Creator
koreainvestment
Language
Python
Category
mcp-server
Published
4/8/2022

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Featured on WorkflowStacks
[![Featured on WorkflowStacks](https://workflowstacks.com/api/badge/open-trading-api.svg)](https://workflowstacks.com/skills/open-trading-api?utm_source=github&utm_medium=badge)
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