Home / Market & alternative data
bolsai
Brazilian stocks, funds and macro data over REST
What it is
A REST API for Brazilian equities and real-estate funds, sourced from the exchange, the securities commission, the central bank and the Treasury. Routes return trailing fundamentals, split-adjusted prices, dividends, fund indicators such as price to book and vacancy, Treasury rates, and macro series including the policy rate, inflation and the Focus survey. Developers and analysts building screeners or research notes, including assistants attached through an MCP server, are the audience. A free key allows a daily request cap without a card, while higher limits and the longest adjusted-price and Treasury history sit on a paid plan.
At a glance
Worth watchingOur rating, based on popularity, maintenance and how ready it is for real use.
| Best for | Developers |
|---|---|
| Used for | Data source, Data analysis |
| Markets | Other markets |
| Learning curve | Easy to start |
| Practical value | Medium practical value |
| Cost | Free, with paid APIs |
| Hardware | No GPU needed |
Brazilian stock and FII data API with fundamentals, prices, dividends, financial statements, and macroeconomic data, offering 200 free requests per day without a credit card.
Similar tools
Settled Korean closes and DART filings as daily files
Daily Korean foreign-flow ranks and sector indices
Quotes, dividends and macro series for Brazil
Python client for Brazilian Central Bank open-data APIs
Structured financials for Japanese listed companies
Taiwan market series with honest as-of replay