Dev tools · alternatives · 2026
24 alternatives to Alpaca Data API
Free real-time stock market data API
Alpaca Data API provides real-time stock market data for developers building trading applications and algorithmic trading strategies. The API is free to use and delivers stock price data with up to 99.95% accuracy… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Alpaca Data API launched in 2020; newer entries below may have overtaken it.
- 1
Unlimited access to real-time US stock market data
2021 · alpaca.markets · its alternatives →
- 2
Simple REST API for commission-free stock trading
2018 · alpaca.markets · its alternatives →
- 3
Launch your own commission-free trading app
2021 · alpaca.markets · its alternatives →
- 4
Commission-free API to trade & invest for as little as $1
2021 · alpaca.markets · its alternatives →
- 5
Stock Trading from Google Sheets
2018 · docs.google.com · its alternatives →
- 6
- 7
A CLI for stock trading with Alpaca written in Go
2020 · gitlab.com · its alternatives →
- 8
Commission-free short selling & margin trading w/ 3.75% rate
2019 · alpaca.markets · its alternatives →
- 9
The Open Source Mobile Trading App
2019 · docs.alpaca.markets · its alternatives →
- 10
Trade options commission-free via API
2024 · alpaca.markets · its alternatives →
- 11
REST API for Paper-Trading with Free Real-Time Market Data
2018 · alpaca.markets · its alternatives →
- 12
Free real-time, intraday and historical stock data JSON APIs
2021 · stockdata.org · its alternatives →
- 13UF
2021 · styvio.com · its alternatives →
- 14
Alpaca▲7Trade stocks with simple, data-driven trading opportunities.
2017 · alpaca.markets · its alternatives →
- 15ST
I've created an Insomnia workspace to make it easier to debug your stock trading code and learn the Alpaca API. You can read about how here: https://medium.com/automation-generation/using-alpacas-stock... The actual workspace JSON for you to import into Insomnia can be found here: https://github.com/alpacahq/insomnia-workspace
2018 · its alternatives →
- 16
Simple, fast and reliable JSON API for commodities
2024 · commoditypriceapi.com · its alternatives →
- 17
Finage▲104Real-time API platform for stock, forex, and crypto data
2025 · finage.co.uk · its alternatives →
- 18
Real-time and historical data for every options chain
2022 · massive.com · its alternatives →
- 19CR
2018 · cryptomarketplot.com · its alternatives →
- 20
Free algorithmic trading dataset directly from SEC filings
2023 · rapidapi.com · its alternatives →
- 21
- 22GS
2020 · trygatsby.com · its alternatives →
- 23
Backstory: I wanted to play with intraday stock data but couldn't find a free dataset anywhere. IEXCloud [1] offers API access to 1-minute granularity intraday historical price data, but I was worried that it could get expensive or unwieldy to build up a substantial dataset via API calls. Plus, IEX gives out their raw data for free. I probably should have just used the IEXTools python library [2] to parse IEX's raw data dumps, but I was working on a Julia project, so it felt more thematically appropriate to build a new tool from scratch. I haven't been actively using InvestorsExchange.jl a…
2022 · github.com · its alternatives →
- 24
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →