#1
QuestDB is a high performance, open-source, time-series database
17K starsJun 14, 2026 pushfinanceJavaMarket Data
$ npx skills add questdb/questdbAlternatives
TOSDataBridge alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
TOSDataBridge
A collection of resources for pulling real-time streaming data off of TDAmeritrade's ThinkOrSwim(TOS) platform; providing C, C++, Java and Python interfaces.
51
Quality
73
Trust
337
Stars
#2
Download market data from Yahoo! Finance's API
24K starsJun 12, 2026 pushfinancePythonMarket Data
$ npx skills add ranaroussi/yfinance#3
OpenStock is an open-source alternative to expensive market platforms. Track real-time prices, set personalized alerts, and explore detailed company insights — built openly, for everyone, forever free.
13K starsMay 28, 2026 pushfinanceTypeScriptMarket Data
$ npx skills add Open-Dev-Society/OpenStock#4
This is a database of 300.000+ symbols containing Equities, ETFs, Funds, Indices, Currencies, Cryptocurrencies and Money Markets.
7.9K starsJun 7, 2026 pushfinancePythonMarket Data
$ npx skills add JerBouma/FinanceDatabase#5
Track stocks, crypto, and derivatives prices and positions in real time from your terminal
6.1K starsMay 20, 2026 pushfinanceGoMarket Data
$ npx skills add achannarasappa/ticker#6
SDKs for CoinAPI & FinFeedAPI
527 starsJun 12, 2026 pushfinanceC#Market Data
$ npx skills add api-bricks/api-bricks-sdk#7
Python client for Alpaca's trade API
1.9K starsDec 2, 2024 pushfinancePythonMarket Data
$ npx skills add alpacahq/alpaca-trade-api-python#8
A header-only C++ library for interacting with crypto exchanges. Bindings for Python, Java, C#, Go, and Javascript are provided.
725 starsApr 30, 2026 pushfinanceC++Trading Bot
$ npx skills add crypto-chassis/ccapi#9
CCXT for prediction markets. PMXT is a unified API for trading on Polymarket, Kalshi, and more.
1.9K starsJun 14, 2026 pushfinanceTypeScriptMarket Data
$ npx skills add pmxt-dev/pmxt#10
Postman collection for Binance Public API, including spot, margin, futures, etc.
1.6K starsJun 5, 2026 pushfinanceMarket DataClaude Code
$ npx skills add binance/binance-api-postman#11
A cryptocurrency trading API with more than 100 exchanges in JavaScript / TypeScript / Python / C# / PHP / Go / Java
43K starsJun 14, 2026 pushfinancePythonCrypto Trading
$ npx skills add ccxt/ccxt#12
TuShare is a utility for crawling historical data of China stocks
15K starsMar 13, 2024 pushfinancePythonMarket Data
$ npx skills add waditu/tushare#13
Python library to download market data via Bloomberg, Eikon, Quandl, Yahoo etc.
2.1K starsApr 11, 2026 pushfinancePythonMarket Data
$ npx skills add cuemacro/findatapy#14
为前端设计的无需 Python、无需后端服务的获取股票数据 JavaScript SDK。
1.2K starsJun 10, 2026 pushfinanceTypeScriptMarket Data
$ npx skills add chengzuopeng/stock-sdk#15
C++ interfaces used to communicate with Roq's market gateways.
506 starsJun 4, 2026 pushfinanceC++Market Data
$ npx skills add roq-trading/roq-api#16
API for Indian Stock Market's NSE and BSE.
1.0K starsDec 17, 2023 pushfinanceJavaScriptMarket Data
$ npx skills add maanavshah/stock-market-indiaHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep TOSDataBridge if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.