Choosing a financial data or trading tool often depends on the job: connecting to exchanges, running a trading engine, or tracking wealth. This August 2026 list uses the supplied ToolVitals scores, health scores, shipping scores, openness labels, and license labels to compare the available tools.
The ranking covers open/source-visible tools and orders them by ToolVitals score descending, with health and shipping used to break equal composite scores. GitHub stars provide context about repository popularity only; they do not determine the ordering.
Rankings
| Rank | Tool | Openness | License | Health | Shipping | GitHub Stars | Score | Status |
|---|---|---|---|---|---|---|---|---|
| 1 | CCXT | OSI-approved OSS | MIT | 98 | 99 | 43771 | 98 | 🟢 Excellent |
| 2 | Nautilus Trader | OSI-approved OSS | LGPL-3.0 | 98 | 98 | 27986 | 98 | 🟢 Excellent |
| 3 | Ghostfolio | OSI-approved OSS | AGPL-3.0 | 97 | 97 | 9203 | 97 | 🟢 Excellent |
| 4 | StakTrakr | OSI-approved OSS | MIT | 94 | 96 | 8 | 95 | 🟢 Excellent |
| 5 | QuantDinger | OSI-approved OSS | Apache-2.0 | 95 | 94 | 11152 | 94 | 🟢 Excellent |
| 6 | Hikyuu | OSI-approved OSS | Apache-2.0 | 94 | 94 | 3472 | 94 | 🟢 Excellent |
| 7 | FinceptTerminal | OSI-approved OSS | AGPL-3.0 | 94 | 93 | 30726 | 94 | 🟢 Excellent |
| 8 | pybroker | OSI-approved OSS | Apache-2.0 | 93 | 94 | 3518 | 93 | 🟢 Excellent |
| 9 | AKQuant | OSI-approved OSS | MIT | 90 | 95 | 2103 | 92 | 🟢 Excellent |
| 10 | FinanceToolkit | OSI-approved OSS | MIT | 90 | 94 | 5264 | 92 | 🟢 Excellent |
| 11 | TradeClaw | OSI-approved OSS | MIT | 90 | 88 | 40 | 90 | 🟢 Excellent |
| 12 | stock-screener | OSI-approved OSS | Apache-2.0 | 87 | 93 | 292 | 89 | 🟢 Excellent |
| 13 | Lean Algorithmic Trading | OSI-approved OSS | Apache-2.0 | 91 | 85 | 21380 | 88 | 🟢 Excellent |
| 14 | Gold Prices | OSI-approved OSS | Apache-2.0 | 85 | 90 | 4 | 87 | 🟢 Excellent |
| 15 | FinMind | OSI-approved OSS | Apache-2.0 | 84 | 83 | 2769 | 84 | 🟢 Excellent |
| 16 | FinanceMCP | OSI-approved OSS | MIT | 81 | 73 | 655 | 78 | 🟢 Good |
| 17 | vectorbt | OSI-approved OSS | Apache-2.0 | 71 | 59 | 8875 | 66 | 🟢 Good |
| 18 | TradingGoose Studio | OSI-approved OSS | AGPL-3.0 | 69 | 55 | 135 | 64 | 🟢 Good |
| 19 | OpenStock | OSI-approved OSS | AGPL-3.0 | 70 | 51 | 14141 | 62 | 🟢 Good |
| 20 | Finmars | OSI-approved OSS | EUPL-1.2 | 60 | 44 | 52 | 53 | 🟡 Fair |
| 21 | FinRobot | OSI-approved OSS | Apache-2.0 | 60 | 43 | 7882 | 53 | 🟡 Fair |
| 22 | OpenBB | OSI-approved OSS | AGPL-3.0 | 57 | 35 | 72402 | 48 | 🟡 Fair |
| 23 | vn.py | OSI-approved OSS | MIT | 49 | 23 | 44829 | 39 | 🔴 Needs Attention |
| 24 | TradeApe | OSI-approved OSS | AGPL-3.0 | 17 | 0 | 5 | 10 | 🔴 Needs Attention |
| 25 | Multi-Agent AI Finance Assistant | OSI-approved OSS | MIT | 15 | 0 | 26 | 9 | 🔴 Needs Attention |
| 26 | VibeTrader | OSI-approved OSS | Apache-2.0 | 14 | 0 | 53 | 8 | 🔴 Needs Attention |
| 27 | AnyAI | OSI-approved OSS | MIT | 10 | 0 | 70 | 6 | 🔴 Needs Attention |
| 28 | ValueCell | OSI-approved OSS | Apache-2.0 | 10 | 0 | 11005 | 6 | 🔴 Needs Attention |
| 29 | AlphaSuite | OSI-approved OSS | MIT | 9 | 0 | 237 | 5 | 🔴 Needs Attention |
| 30 | Kand | OSI-approved OSS | Apache-2.0 | 7 | 0 | 551 | 4 | 🔴 Needs Attention |
| 31 | Trading Buddy | OSI-approved OSS | MIT | 7 | 0 | 16 | 4 | 🔴 Needs Attention |
| 32 | GraphVega | OSI-approved OSS | MIT | 0 | 0 | 296 | 0 | 🔴 Needs Attention |
Top 3 Highlights
CCXT ranks first with a ToolVitals score of 98, a health score of 98, and a shipping score of 99. It stands out as a cryptocurrency trading API covering more than 100 exchanges and supporting JavaScript, TypeScript, Python, C#, PHP, and Go. Its supplied labels are OSI-approved OSS and MIT.
Nautilus Trader ranks second with a ToolVitals score of 98, alongside health and shipping scores of 98. Its supplied description positions it as a production-grade, Rust-native trading engine built around a deterministic event-driven architecture. It is labeled OSI-approved OSS and LGPL-3.0.
Ghostfolio ranks third with a ToolVitals score of 97, a health score of 97, and a shipping score of 97. It stands out for wealth management rather than exchange connectivity or trading-engine infrastructure, and its supplied stack includes Angular, NestJS, Prisma, Nx, and TypeScript. Its labels are OSI-approved OSS and AGPL-3.0.
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