Embed Score
80/100
面向 A 股日K、分钟K与ETF分钟数据的本地量化引擎，集成增量同步、本地缓存、复权、批量查询、回测与指标计算。
Score Badge shields.io style
Minimal inline badge — best for README tables and lists.
Markdown
[](https://agentrank-ai.com/tool/hello245m--free-stockdb/) HTML
<a href="https://agentrank-ai.com/tool/hello245m--free-stockdb/"><img src="https://agentrank-ai.com/api/badge/tool/hello245m--free-stockdb" alt="AgentRank"></a> Score Widget — SVG GitHub README
Rich widget with signal breakdown. Use in GitHub READMEs where iframes aren't allowed.
Markdown
[](https://agentrank-ai.com/tool/hello245m--free-stockdb/) HTML
<a href="https://agentrank-ai.com/tool/hello245m--free-stockdb/"><img src="https://agentrank-ai.com/api/embed/hello245m--free-stockdb.svg" alt="AgentRank" height="148"></a> Score Widget — Live blogs & sites
Interactive widget with light/dark mode. Use in blogs, newsletters, or any site that supports iframes.
HTML iframe
<iframe src="https://agentrank-ai.com/api/embed/hello245m--free-stockdb.html" width="340" height="170" frameborder="0" style="border-radius:6px;border:none;overflow:hidden;"></iframe> JS snippet
<script src="https://agentrank-ai.com/embed.js" data-tool="hello245m/free-stockdb"></script>