Editorial archive

Sharp writing on market data, trading systems, and financial product building.

A public reading room from OHLC.dev for teams building financial workflows, studying market infrastructure, and refining product decisions with cleaner data context.

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IDX Dividend Calendar and Insider Trading Dashboard Using Python
Featured articleIDX

IDX Dividend Calendar and Insider Trading Dashboard Using Python

This project demonstrates how to build an IDX Dividend Calendar and Insider Trading Dashboard using Python. It retrieves dividend schedules together with BBCA insider trading transactions from the Indonesia Stock Exchange API, handles request errors, normalizes nested JSON responses, and prepares structured market data for further analysis.

August 2, 202612 min read

Recent reads

Articles 02 to 05, arranged for fast scanning.

02
IDX

IDX Market Mover and Broker Activity Dashboard Using Python

This project demonstrates how to build an IDX Market Mover and Broker Activity Dashboard using Python. It retrieves the latest Top Gainer stocks together with Broker Activity data from the Indonesia Stock Exchange API, handles API errors gracefully, normalizes complex JSON responses, and prepares structured market data for further analysis.

July 30, 202614 min read
03

IDX Broker Summary and Top Stocks Dashboard Using Python

This project demonstrates how to build an IDX Broker Summary and Top Stocks Dashboard using Python. It retrieves broker summary data for BBCA and top stock transaction data from the Indonesia Stock Exchange API, handles possible request failures, and prepares the responses for further normalization and analysis.

July 29, 202613 min read
04

IDX Sector Rotation and Today Corporate Actions Dashboard Using Python

This project demonstrates how to build an IDX Sector Rotation and Today Corporate Actions Dashboard using Python. The notebook connects to the Indonesia Stock Exchange (IDX) API through RapidAPI, retrieves today's corporate actions together with sector rotation data, automatically normalizes multiple API response structures, converts them into pandas DataFrames, and generates a comprehensive dashboard for market monitoring and investment analysis

July 28, 202611 min read
05

IDX US Stocks Parent and Broker Codes Dashboard Using Python

This project demonstrates how to build an IDX US Stocks Parent and Broker Codes Dashboard using Python. The notebook connects to the Indonesia Stock Exchange (IDX) API through RapidAPI, retrieves US Stocks Parent information together with Broker Codes, normalizes different response structures into pandas DataFrames, and generates a dashboard that summarizes both datasets for easier market analysis.

July 27, 202614 min read
IDX Sector Analysis Dashboard Using Python and RapidAPI
IDX

IDX Sector Analysis Dashboard Using Python and RapidAPI

This project demonstrates how to build an IDX Sector Analysis Dashboard using Python. The notebook connects to the Indonesia Stock Exchange (IDX) API through RapidAPI, retrieves companies from Sector 7 Subsector 19 together with Energy sector correlation data, automatically detects nested JSON structures, converts them into pandas DataFrames, and generates a dashboard summarizing both datasets for easier market analysis.

July 26, 202612 min read
Build a MarketFlow API Dashboard Using Python
All-in-One Market Finance Api

Build a MarketFlow API Dashboard Using Python

This project demonstrates how to build a MarketFlow API Dashboard using Python. The notebook connects to the MarketFlow All-in-One Market Finance API through RapidAPI, retrieves API documentation from the How To Use endpoint together with market data provider information, normalizes different response structures into pandas DataFrames, and generates a simple dashboard that summarizes both datasets.

July 25, 20268 min read
Build an Economic Calendar Dashboard for Yesterday and Next Month Using Python
economic calender

Build an Economic Calendar Dashboard for Yesterday and Next Month Using Python

This project demonstrates how to build an Economic Calendar Dashboard using Python and the Economic Calendar API. The notebook retrieves yesterday's and next month's economic calendar events, automatically switches to sample data when the API is unavailable, normalizes multiple response formats, and generates a structured dashboard complete with summary statistics for economic event monitoring.

July 24, 20269 min read
Build an Economic Calendar Dashboard Using Python and RapidAPI
economic calender

Build an Economic Calendar Dashboard Using Python and RapidAPI

This project demonstrates how to build an Economic Calendar Dashboard using Python and the Economic Calendar API on RapidAPI. The notebook retrieves today's and tomorrow's economic calendar events, normalizes multiple JSON response formats, converts them into structured pandas DataFrames, and displays an easy-to-read dashboard summarizing upcoming economic events from around the world

July 23, 20268 min read
Build an IDX Stock Search and Morning Briefing Dashboard
IDX

Build an IDX Stock Search and Morning Briefing Dashboard

This project demonstrates how to build an IDX Stock Search and Morning Briefing Dashboard using Python. The notebook connects to the Indonesia Stock Exchange API through RapidAPI, retrieves stock search results and Morning Briefing information, normalizes multiple JSON response structures, converts them into structured DataFrames, and generates a dashboard that summarizes both datasets for daily market monitoring.

July 22, 202611 min read
Build an IDX Trending Stocks and US Stocks Parent Dashboard Using Python
IDX

Build an IDX Trending Stocks and US Stocks Parent Dashboard Using Python

This project demonstrates how to build an IDX Trending Stocks and US Stocks Parent Dashboard using Python. The notebook connects to the Indonesia Stock Exchange API through RapidAPI, retrieves trending stock information together with US Stocks Parent data, normalizes different JSON response structures, converts them into structured DataFrames, and produces a comprehensive dashboard for monitoring market momentum and international company relationships.

July 20, 202611 min read
Build an IDX Latest OHLCV and Sector Correlation Dashboard Using Python
IDX

Build an IDX Latest OHLCV and Sector Correlation Dashboard Using Python

This project demonstrates how to build an IDX Latest OHLCV and Sector Correlation Dashboard using Python. The notebook connects to the Indonesia Stock Exchange API through RapidAPI, retrieves the latest OHLCV historical price data together with sector correlation information, normalizes different JSON response structures, converts the responses into structured DataFrames, performs statistical analysis, generates visualizations, and produces a comprehensive dashboard for market analysis.

July 19, 202615 min read
Build an IDX Stock Search and Morning Briefing Dashboard Using Python
IDX

Build an IDX Stock Search and Morning Briefing Dashboard Using Python

This project demonstrates how to build an IDX Stock Search and Morning Briefing Dashboard using Python. The notebook connects to the Indonesia Stock Exchange API through RapidAPI, retrieves stock search results and daily Morning Briefing information, normalizes different JSON response structures, converts the data into structured tables, and generates a dashboard summarizing search results together with the latest market briefing.

July 18, 202616 min read
Build an IDX Risk Reward and Latest OHLCV Dashboard Using Python
IDX

Build an IDX Risk Reward and Latest OHLCV Dashboard Using Python

This project demonstrates how to build an IDX Risk Reward and Latest OHLCV Dashboard using Python. The notebook authenticates with the Indonesia Stock Exchange API through RapidAPI, retrieves Risk Reward analysis and the latest OHLCV market data, normalizes different JSON response structures, visualizes price and volume trends, and generates a dashboard summarizing portfolio risk together with recent stock performance.

July 17, 202615 min read
Build an IDX Sector Rotation and Risk Reward Dashboard Using Python
IDX

Build an IDX Sector Rotation and Risk Reward Dashboard Using Python

This project demonstrates how to build an IDX Sector Rotation and Risk Reward Dashboard using Python. The notebook connects to the Indonesia Stock Exchange API through RapidAPI, retrieves Sector Rotation and Risk Reward analysis, applies fallback sample data when necessary, normalizes different JSON structures, and generates a retail analysis dashboard summarizing sector momentum and portfolio risk metrics.

July 16, 202616 min read
Build an IDX IPO Calendar and IPO Momentum Dashboard Using Python
IDX

Build an IDX IPO Calendar and IPO Momentum Dashboard Using Python

This project demonstrates how to build an IDX IPO Calendar and IPO Momentum Dashboard using Python. The notebook authenticates with the Indonesia Stock Exchange API through RapidAPI, retrieves IPO Calendar and IPO Momentum data, processes different API response structures, analyzes IPO momentum information, and generates a dashboard summarizing upcoming IPO schedules together with IPO market momentum.

July 15, 202613 min read
Build an IDX RUPS Calendar and Commodities Impact Dashboard Using Python
IDX

Build an IDX RUPS Calendar and Commodities Impact Dashboard Using Python

This project demonstrates how to build an IDX RUPS Calendar and Commodities Impact Dashboard using Python. The notebook authenticates with the Indonesia Stock Exchange API through RapidAPI, retrieves RUPS Calendar and Commodities Impact data, normalizes different response structures, analyzes commodity impacts, and generates a dashboard summarizing corporate meeting schedules and commodity market conditions.

July 14, 202614 min read
Build an IDX Dividend Calendar and Economic Calendar Dashboard Using Python
IDX

Build an IDX Dividend Calendar and Economic Calendar Dashboard Using Python

This project demonstrates how to build an IDX Dividend Calendar and Economic Calendar Dashboard using Python. The notebook authenticates with the Indonesia Stock Exchange API through RapidAPI, retrieves Dividend Calendar and Economic Calendar data, normalizes different JSON response structures, extracts event records, and generates a concise dashboard summarizing available market events.

July 12, 202612 min read
Build an IDX Tender Offer Calendar and Trending Stocks Dashboard Using Python

Build an IDX Tender Offer Calendar and Trending Stocks Dashboard Using Python

This project demonstrates how to build an IDX Tender Offer Calendar and Trending Stocks Dashboard using Python. The notebook authenticates with the Indonesia Stock Exchange API through RapidAPI, retrieves Tender Offer Calendar and Trending Stocks data, converts JSON responses into pandas DataFrames, displays market information, and generates a structured market summary dashboard.

July 11, 202611 min read
Build an IDX Top Broker and IPO Calendar Dashboard Using Python
IDX

Build an IDX Top Broker and IPO Calendar Dashboard Using Python

This project demonstrates how to build an IDX Top Broker and IPO Calendar Dashboard using Python. The notebook authenticates with the Indonesia Stock Exchange API through RapidAPI, retrieves Top Broker and IPO Calendar data, processes nested JSON responses into pandas DataFrames, analyzes the available information, and creates a final dashboard summarizing broker transactions and upcoming IPO listings.

July 10, 202615 min read
Build a Broker Activity and Multibagger Scan Dashboard Using Python
IDX

Build a Broker Activity and Multibagger Scan Dashboard Using Python

This project demonstrates how to retrieve Broker Activity and Multibagger Scan data from the Indonesia Stock Exchange API using Python. The notebook configures RapidAPI authentication, performs safe API requests with error handling, retrieves Broker Activity and Multibagger Scan data, converts JSON responses into pandas DataFrames, and generates a concise market analysis summary.

July 8, 202612 min read
Build a Multibagger Scan and Breakout Alerts Dashboard Using Python
IDX

Build a Multibagger Scan and Breakout Alerts Dashboard Using Python

This project demonstrates how to retrieve Multibagger Scan and Breakout Alerts data from the Indonesia Stock Exchange API using Python. The notebook authenticates through RapidAPI, requests two retail analysis endpoints, converts the responses into pandas DataFrames, summarizes the strongest multibagger candidates and breakout alerts, and presents concise market statistics.

July 7, 202610 min read
Build a Bandar Accumulation and Sector Rotation Dashboard Using Python
IDX

Build a Bandar Accumulation and Sector Rotation Dashboard Using Python

This project demonstrates how to retrieve Bandar Accumulation and Sector Rotation data from the Indonesia Stock Exchange API using Python. The notebook requests data from two analysis endpoints, applies sample data when API requests fail, converts JSON responses into pandas DataFrames, performs market analysis, and visualizes the results using Matplotlib.

July 6, 202611 min read
Build a Pump Dump Detection and Bandar Accumulation Dashboard Using Python
IDX

Build a Pump Dump Detection and Bandar Accumulation Dashboard Using Python

This project demonstrates how to retrieve Pump Dump Detection and Bandar Accumulation data from the Indonesia Stock Exchange API using Python. The notebook configures RapidAPI authentication, requests market analysis data, converts API responses into pandas DataFrames, displays structured results, summarizes every available field, and concludes the analysis with a simple project summary.

July 5, 202612 min read

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