Indonesia Stock Exchange API for market products, analytics, and trading systems
Access structured IDX data across equities, bonds, derivatives, and exchange activity with a product-ready API built for teams shipping finance experiences in Indonesia.
Product overview
Built for products that need deeper Indonesia exchange coverage instead of relying on broad global feeds with limited local-market detail.
50+
Indexed endpoints
Redis
Caching layer
Stocks, bonds, and derivatives
Multi-asset IDX coverage
Coverage
Equities, index constituents, broker summaries, bonds, and exchange activity.
Use
Designed for portals, fintech apps, internal research tools, and trading systems.
Output
Predictable JSON responses with data fields built for integration and analytics.
Delivery
Production-ready access through RapidAPI with simpler onboarding for dev teams.
Feature set
IDX infrastructure built for real financial products
The API is shaped around Indonesia market workflows, not just generic data access.
Deeper IDX market coverage
Access structured data for stocks, bonds, sukuk, derivatives, and related exchange datasets from one IDX-focused service.
Redis-backed performance
A caching-oriented delivery layer helps reduce latency for repeated market data usage and production-facing workloads.
Real-time and historical access
Use the same platform for live summaries and historical data workflows when building dashboards or analytics tooling.
Developer-friendly responses
Clean JSON structures and predictable endpoint organization make it easier to move from proof of concept to product usage.
Operational stability
Built for steady application usage with sensible access patterns and a more product-oriented delivery model.
Market insight surfaces
Use broker summaries, index membership, and exchange activity datasets to build richer financial product experiences.
Product use cases
Built for teams shipping Indonesia-focused finance experiences
These are the common product paths where IDX-specific coverage becomes valuable.
Algorithmic and quant workflows
Use IDX feeds in systems that rely on local market movement, liquidity signals, and exchange-level trading context.
Financial portals and dashboards
Power public or internal market interfaces with live summaries, index views, constituents, and recaps tailored to Indonesia.
Investment research tooling
Build research surfaces around sector data, broker activity, historical trends, and exchange-level movement.
Investor and mobile apps
Create consumer-grade stock tracking and portfolio products that need more native support for the Indonesian market.
Integration path
Start using the IDX API with a simple RapidAPI request flow
The platform is built to get teams from API key to working data quickly, whether you are building a dashboard, a research tool, or a production trading workflow.
Step 1
Subscribe on RapidAPI and generate your API key.
Step 2
Call a starter endpoint like `/stock-data/constituents` to validate access.
Step 3
Extend into historical, trading summary, bond, and constituent workflows.
const axios = require("axios");
const options = {
method: "GET",
url: "https://indonesia-stock-exchange-idx.p.rapidapi.com/stock-data/constituents",
headers: {
"x-rapidapi-key": "Your_API_KEY",
"x-rapidapi-host": "indonesia-stock-exchange-idx.p.rapidapi.com",
},
};
async function fetchData() {
try {
const response = await axios.request(options);
console.log(response.data);
} catch (error) {
console.error(error);
}
}
fetchData();Endpoint map
Key routes for building Indonesia market data products
The endpoint surface covers core workflows for securities lookup, exchange summaries, bond quotation access, and index composition.
/trading/summaryGet exchange-level trading summary data, including value, volume, and frequency for specific dates.
/stock-data/securitiesRetrieve securities with profile, sector, and board information for screening and lookup workflows.
/bonds/pd-quotationAccess quotation data for government and corporate bond instruments listed within the exchange ecosystem.
/stock-data/constituentsReturn constituent members for indices such as LQ45 and other index-based market views.
All routes are designed around standardized JSON output so teams can move more smoothly from prototype to production integrations.
View complete documentationData structure
Standardized fields for cleaner downstream integration
The response model is built to keep market data handling predictable across your product stack, especially for analytics, dashboards, and monitoring layers.
| Field | Type | Description |
|---|---|---|
date | String | Date of the data in YYYY-MM-DD format. |
stockCode | String | Stock ticker symbol, such as BBCA. |
open | Number | Opening price for the selected period. |
high | Number | Highest traded price during the period. |
low | Number | Lowest traded price during the period. |
close | Number | Closing price. |
volume | Number | Total traded volume. |
value | Number | Total traded value. |
frequency | Number | Number of transactions. |
change | Number | Price change from the previous close. |
percentageChange | Number | Percentage price change. |
sector | String | Industry sector classification. |
bid | Number | Current highest bid price. |
offer | Number | Current lowest offer price. |
marketCap | Number | Market capitalization value. |
currency | String | Trading currency, typically IDR. |
lastUpdate | String | Timestamp of the latest data refresh. |
Why it matters
Consistent field naming makes it easier to map data into charts, alerts, analytics jobs, and frontend surfaces without adding unnecessary transformation logic.
{
"date": "2024-03-20",
"stockCode": "BBCA",
"name": "Bank Central Asia Tbk.",
"open": 9800,
"high": 9900,
"low": 9750,
"close": 9850,
"change": 50,
"percentageChange": 0.51,
"volume": 45000000,
"value": 441000000000,
"frequency": 12500,
"marketCap": 1200000000000000,
"sector": "Finance"
}Launch faster with a financial API stack built for growth
Start with market data, macro events, financial news, and trading analysis from one cohesive platform designed for modern SaaS products and developer teams.
Conversion-ready setup
Everything you need to get started in minutes
Fast integration through RapidAPI
Reliable financial data coverage
Built for product teams and developers
Compare plans, explore documentation, or see how OHLC.dev positions against Finnhub, Twelve Data, and Financial Modeling Prep before you integrate.