Financial Data Sources

This page lists various financial data sources along with the types of data they support and their API information.

Data Categories

The main supported data categories are:

• Financial Data: Basic financial metrics, reports, and market data.

• Company & Industry: Company and industry factual data. Earning call transcripts.

• Company Filings: Company filings such as 10-K, 10-Q, annual reports, SEC, etc.

• News & Sentiment: Official news, news access, social media discussions, etc.

• Research & Expert: Research datasets, expert opinions, quotes, speeches, and more.

Data Sources List

Below are the data sources along with the supported data types and API links:

1. yfinance

• Supports: Financial Metrics, Reports, Market Data, Company Facts, Industry Facts, SEC, News Access

• Official API: https://ranaroussi.github.io/yfinance/reference/api/yfinance.Search.html

2. Seeking Alpha

• Supports: Financial Metrics, Reports, Market Data, Company Facts, Industry Facts, Earning Call Transcripts, SEC, News Access

• API: https://rapidapi.com/apidojo/api/seeking-alpha

3. Tushare (CN)

• Supports: Full coverage of China market, including Financial Metrics, Reports, Market Data, Company Facts, Industry Facts, SEC, News Access, Media Discussions

• Official API: https://tushare.pro/

4. Financial Modeling Prep (FMP)

• Supports: Financial Metrics, Reports, Market Data, Company Facts, Industry Facts, Earning Call Transcripts, SEC, News Access

• Official API: https://site.financialmodelingprep.com

5. FinnHub

• Supports: Financial Metrics, Reports, Market Data, Company Facts, Industry Facts, SEC, News Access, Media Discussions

• Official API: https://finnhub.io/docs/api/introduction

6. Bloomberg Professional Service

• Supports: Supports: Financial Metrics, Reports, Market Data, Company Facts, Industry Facts, Earning Call Transcripts, SEC, Official Financial News Platform

• Official API: https://www.bloomberg.com/professional/support/api-library/

7. Financial Datasets AI

• Supports: Financial Metrics, Reports, Market Data, Company Facts, Industry Facts, SEC, News Access,

• Official API: https://docs.financialdatasets.ai/introduction

8. Alpha Vantage

• Supports: Financial Metrics, Reports, Market Data, Company Facts, Industry Facts, News Access

• Official API: https://www.alphavantage.co/documentation/

9. SEC EDGAR API

• Supports: Financial Reports(XBRL), SEC

• Official API: https://www.sec.gov/search-filings/edgar-application-programming-interfaces

10. Polygon

• Supports: Financial Metrics, Market Data, News Access

• Official API: https://polygon.io/docs

11. Nasdaq Market Data API

• Supports: Market Data

• Official API: https://www.nasdaq.com/solutions/data/

12. iFind / Eastmoney(Choice)

• Supports: Supports: Financial Metrics, Reports, Market Data, Company Facts, Industry Facts, Official Financial News Platform, Media Discussions

• Official APIs:

  • iFind: https://quantapi.10jqka.com.cn/gwstatic/static/ds_web/quantapi-web/

  • Eastmoney(Choice):https://quantapi.eastmoney.com/

13. Tip Ranks / WhaleWisdom

• Supports:Company Facts, Industry Facts, News Access

• APIs:

  • Tip Ranks: https://github.com/janlukasschroeder/tipranks-api-v2

  • (Official) WhaleWisdom: https://twelvedata.com/docs

14. finmindtrade (TW) / twelvedata

• Supports:Financial Metrics, Reports, Market Data, News Access

• Official APIs:

  • finmindtrade (TW): https://finmindtrade.com/analysis/#/data/document

  • twelvedata: https://twelvedata.com/docs

15. The Fly/ NewsAPI/ Penny Stocks/ Market Watch/ Talk Markets/ Alliance News / Guru Focus/ Investor Place

• Supports: News Access

• APIs:

  • The Fly: https://thefly.com/apis.php

  • NewsAPI: https://newsapi.org/docs

  • Penny Stocks: N/A

  • (XML Feed)Market Watch: https://developer.dowjones.com/documents/site-docs-newswires_feeds-dow_jones_marketwatch

  • Talk Markets: https://talkmarkets.com/

  • Alliance News: https://alliancenews.com/

  • Guru Focus: https://www.gurufocus.com/data/api

  • Investor Place: https://investorplace.com/

16. CNBC/ Reuters/ Wall Street Journal/ Sina/ Yicai/ CCTV

• Supports: Official Financial News Platforms

• APIs:

  • (RSS Feed)CNBC: https://www.cnbc.com/rss-feeds/

  • Reuters: https://reutersagency.com/content-delivery-platforms/api-integrations/

  • Wall Street Journal: https://zylalabs.com/api-marketplace/news/wall%2Bstreet%2Bjournal%2Barticles%2Bfinder%2Bapi/3732

  • Sina: https://sina.birzeit.edu/sinatools/documentation/api.html, https://github.com/ethan-nicholas-tsai/SinaWeiboCrawler

  • Yicai: https://www.yicai.com/

  • CCTV: N/A

17. Twitter/ Reddit/ Weibo/ Facebook/ StockTwits/ Xueqiu/ Juchao

• Supports: Social media discussions and sentiment analysis

• APIs:

  • Twitter: https://docs.x.com/x-api/introduction

  • Reddit: https://www.reddit.com/dev/api/

  • Weibo: https://open.weibo.com/wiki/API

  • Facebook: https://developers.facebook.com/docs/graph-api

  • StockTwits: https://stocktwits.com/subscriptions

  • Xueqiu: https://xueqiu.com/

  • Juchao: http://www.cninfo.com.cn

18. Stocknet/ CHRNN/ TTE/ Astock/ FiQA SA / FPB / The Pile / C4/ Wikipedia

• Supports: Research Dataset, NLP corpus, and Open source data. Include news and social media discussions.

• APIs:

  • (GitHub) Stocknet: https://github.com/yumoxu/stocknet-dataset

  • CHRNN: N/A

  • TTE: N/A

  • Astock: N/A

  • (Hugging Face) FiQA SA: https://huggingface.co/datasets/AdaptLLM/FiQA_SA

  • (Hugging Face) FPB: https://huggingface.co/datasets/AdaptLLM/FPB

  • (Hugging Face) The Pile: https://github.com/EleutherAI/the-pile

  • (Tensorflow) C4: https://www.tensorflow.org/datasets/catalog/c4

  • Wikipedia: https://www.mediawiki.org/wiki/API:Main_page

13. YouTube Data API/ Investopedia/ CNBC Transcript/ BrainyQuote / Goodreads

• Supports: Expert videos, quotes, interviews, etc.

• APIs:

  • YouTube: https://developers.google.com/youtube/v3?hl=zh-cn

  • Investopedia: https://www.investopedia.com/

  • CNBC Transcript: https://www.cnbc.com/cctv-transcripts/

  • BrainyQuote: https://www.brainyquote.com/

  • Goodreads: https://www.goodreads.com/

Other resources can be found via their respective links.

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Notes