Dart-API for NodeJS

TypeScript/Node.js wrapper for the DART (Data Analysis, Retrieval and Transfer System) Open API, provided by the Financial Supervisory Service of Korea.

This library wraps the raw DART API into modular, developer-friendly classes, making it easy to integrate DART data into Node.js applications.

🚀 Features

• 🔧 Structured and typed API methods for all major DART report types
• 🧩 Modular architecture (DisclosureInfo, MajorIssuesInfo, etc.)
• 🇰🇷 Multi-language support (EN/KR documentation)
• 📦 Simple integration with any Node.js/TypeScript backend

🛠 Usage

import { DartDisclosureInfo } from "dart-api";

const dart = new DartDisclosureInfo({ key: "YOUR_API_KEY" });

const results = await dart.searchDisclosures({
  corp_code: "00126380",
  bgn_de: "20240101",
  end_de: "20241231",
});

console.log(results.list);

Each module (e.g., DartMajorIssuesInfo, DartSecuritiesRegistrationInfo) exposes functions tailored to its report type.

📚 Documentation

• English Docs
• Korean Docs