PyPI96AußergewöhnlichGesundheitsindex
Python★ 1.474↓ 2M/Monat27. Aug. 2026
PyPI · npm · Packagist +396AußergewöhnlichGesundheitsindex

ccxt/ccxtA unified trading API with more than 100 crypto exchanges and prediction markets in JavaScript / TypeScript / Python / C# / PHP / Go / Java / Rust
Rust · Python · C#★ 44K↓ 3.8M/Monat16. Sept. 2026
PyPI95AußergewöhnlichGesundheitsindex
Python★ 25.3K↓ 27.2M/Monat16. Sept. 2026
Maven94AußergewöhnlichGesundheitsindex

questdb/questdbQuestDB is a high performance, open-source, time-series database
Java★ 17.3K16. Sept. 2026
PyPI91ExzellentGesundheitsindex

ml4t/dataMarket data acquisition, storage, and update workflows for machine learning for trading.
Python★ 49↓ 7.655/Monat19. Sept. 2026
crates.io91ExzellentGesundheitsindex

wboayue/rust-ibapiAn unofficial Rust client for the Interactive Brokers TWS API. Async and blocking, for TWS and IB Gateway.
Rust★ 395↓ 36.3K/Monat21. Okt. 2026
crates.io · PyPI90ExzellentGesundheitsindex

Verdenroz/finance-queryOpen-source API for financial data. Get quotes, historical data, technical indicators, and more.
Rust · Python★ 44↓ 196/Monat10. Sept. 2026
PyPI · npm · crates.io90ExzellentGesundheitsindex
Rust · Python · TypeScript★ 710↓ 58.9K/Monat21. Okt. 2026
npm89ExzellentGesundheitsindex

stoqey/ibInteractive Brokers TWS/IB Gateway API client library for Node.js (TS)
TypeScript★ 331↓ 201.3K/Monat13. Sept. 2026
PyPI87ExzellentGesundheitsindex
Python★ 5.26428. Aug. 2026
PyPI87ExzellentGesundheitsindex
Python★ 306↓ 975.5K/Monat21. Okt. 2026
npm86ExzellentGesundheitsindex
JavaScript★ 537↓ 2.503/Monat21. Okt. 2026
PyPI · crates.io86ExzellentGesundheitsindex

databento/dbnDatabento Binary Encoding (DBN) - Fast message encoding and storage format for market data
Rust · Python★ 173↓ 1.4M/Monat21. Okt. 2026
PyPI84ExzellentGesundheitsindex
Python★ 30↓ 10.1K/Monat11. Sept. 2026
PyPI84ExzellentGesundheitsindex

ml4t/specsSerializable, runtime-neutral contracts for market data, artifacts, strategy lifecycles, and execution across ML4T libraries.
Python★ 3↓ 16.1K/Monat17. Okt. 2026
npm83ExzellentGesundheitsindex

Kahtaf/OpenCandleAI-powered financial analysis agent: real-time market data, multi-analyst workflows, and portfolio tools in your terminal.
TypeScript · JavaScript★ 25↓ 380/Monat14. Sept. 2026
PyPI · npm · Go +283ExzellentGesundheitsindex

wickra-lib/wickra-exchangeStreaming-native crypto-exchange connectivity built on the Wickra core: one typed, unified API over the ten largest exchanges, across 8 languages.
Rust★ 3↓ 3.346/Monat19. Sept. 2026
npm · crates.io · Go +183ExzellentGesundheitsindex

wickra-lib/wickra-xrayMicrostructure explorer — footprint, order-book heatmap, liquidation map and funding/OI divergence over the Wickra core, in ten languages with a web renderer.
Rust · JavaScript · Python★ 3↓ 1.199/Monat27. Sept. 2026
crates.io81ExzellentGesundheitsindex
Rust★ 108↓ 140.1K/Monat21. Okt. 2026
npm81ExzellentGesundheitsindex
TypeScript★ 2.137↓ 2.810/Monat12. Sept. 2026
npm81ExzellentGesundheitsindex

tardis-dev/tardis-nodeConvenient access to tick-level real-time and historical cryptocurrency market data via Node.js
TypeScript★ 367↓ 7.001/Monat16. Sept. 2026
PyPI · crates.io · npm81ExzellentGesundheitsindex

userFRM/ThetaDataDxMarket data SDKs for ThetaData — Rust, Python, TypeScript, and C++. Historical, real-time streaming, and bulk flat-file access through one authenticated client. No JVM, no local terminal.
Rust · Python★ 28↓ 5.381/Monat12. Sept. 2026
npm · Go · Maven +281ExzellentGesundheitsindex
Rust · Python★ 5↓ 968/Monat18. Sept. 2026
PyPI80ExzellentGesundheitsindex

atilaahmettaner/tradingview-mcpTradingView MCP server — real-time market data, technical analysis, screeners & backtesting for Claude, ChatGPT, Cursor & any MCP client. Stocks, crypto, forex & futures across global exchanges. Hosted or self-host.
Python★ 4.588↓ 13.4K/Monat20. Sept. 2026
PyPI80ExzellentGesundheitsindex

bbalouki/itchcppHigh-Performance NASDAQ TotalView-ITCH 5.0 Parser & Market-Data Platform
C++★ 13↓ 613/Monat13. Sept. 2026
npm80ExzellentGesundheitsindex
TypeScript★ 753↓ 37.4K/Monat21. Okt. 2026
PyPI78GutGesundheitsindex
Python★ 19↓ 566/Monat14. Sept. 2026
PyPI78GutGesundheitsindex

TexasCoding/project-x-pyA high-performance Python SDK for the ProjectX Trading Platform Gateway API. This library enables developers to build sophisticated trading strategies and applications by providing comprehensive access to futures trading operations, historical market data, real-time streaming, technical analysis, and advanced market microstructure tools
Python★ 33↓ 2.350/Monat26. Sept. 2026

pmxt-dev/pmxtCCXT for prediction markets. PMXT is a unified API for trading on Polymarket, Kalshi, and more.
TypeScript · JavaScript · Python★ 2.143↓ 5.920/Monat10. Sept. 2026
TypeScript★ 106↓ 7.865/Monat13. Sept. 2026