Commerce · alternatives · 2026

24 alternatives to StockShark API

News Sentiment, Stock Price, Financials API, for a Flat Fee

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. StockShark API launched in 2021; newer entries below may have overtaken it.

1. 1
   StockShark▲85

   We detect stock trends from news sentiment data

   2021 · its alternatives →

2. 2
   StockData.org▲78

   Free real-time, intraday and historical stock data JSON APIs

   2021 · its alternatives →

3. 3
   Stock News API▲90

   Get relevant stock news from companies in the stock market.

   2019 · its alternatives →

4. 4
   Sentiment▲78

   Opensource APIs for stock social media data

   2021 · its alternatives →

5. 5
   Tradervoice.io▲94

   Assess the impact of financial news topics on asset prices

   2024 · its alternatives →

6. 6AF
   A free, lightweight static page to get stock quotes using the IEX API▲207

   2018 · github.com · its alternatives →

7. 7
   marketaux▲71

   Stock market, crypto and forex news API and news sentiment

   2021 · its alternatives →

8. 8
   Alpaca Data API▲323

   Free real-time stock market data API

   2020 · its alternatives →

9. 9
   Stockshark▲76

   Identify the most talked about stocks

   2021 · its alternatives →

10. 10
    Google Finance▲291

    Ask complex finance questions, get AI-grounded answers

    Apr 2026 · google.com · its alternatives →

11. 11
    Finage▲104

    Real-time API platform for stock, forex, and crypto data

    2025 · finage.co.uk · its alternatives →

12. 12
    Alpaca Data API 2.0▲320

    Unlimited access to real-time US stock market data

    2021 · its alternatives →

13. 13UF
    Unlimited, free intraday stock data API▲93

    2021 · styvio.com · its alternatives →

14. 14
    Stockshark Trading API▲24

    Trade stocks, FX, options & crypto with a single API

    2021 · its alternatives →

15. 15
    MyLens Stock Market▲225

    AI for Stock & Market Analysis

    2025 · mylens.ai · its alternatives →

16. 16
    Polygon Stock Options API▲75

    Real-time and historical data for every options chain

    2022 · its alternatives →

17. 17
    StockTwits for Slack▲107

    Fun, real-time stock quotes in Slack

    2016 · its alternatives →

18. 18
    ClosingBell on Slack▲81

    Fetch stock market data from Slack with interactive messages

    2016 · its alternatives →

19. 19
    Market Data▲61

    Stock market API, spreadsheet add-ons, get data anywhere

    2022 · its alternatives →

20. 20
    FinTok.io - Your Investing Partner.▲72

    Advanced stock market analysis and portfolio tracking tool

    2023 · its alternatives →

21. 21
    BuyStocks.ai▲61

    Trading platforms and trading tutorials

    2022 · its alternatives →

22. 22WF
    Webhooks for Any Event▲56

    Hi, co-founder of markets.sh here. We are doing a lot of news processing and analysis around stocks and companies. One feature people like to use is “alerts” at certain price points. We have now extended this with LLM filters on the whole news feed so that you can create (near) real-time webhooks on arbitrary events like: - Notify me when Nvidia is worth 10 trillion - Notify me about AI breakthroughs - Notify me when Intel is the market leader again - Notify me about successful Starship launches - Notify me when a war breaks out - Notify me about bankrupt unicorn startups - Notify me about…

    2024 · markets.sh · its alternatives →

23. 23
    finlight.me▲10

    Realtime News API for finance, market and geopolitics

    2025 · finlight.me · its alternatives →

24. 24
    Financial Data API▲23

    A free finance API with 25+ sources

    Jun 2026 · bluedoor.sh · its alternatives →

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 →