btopn

btopn / OpenInsider-MCP

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MCP server that exposes openinsider.com to any MCP compatible client.

www.npmjs.compackageopeninsider-mcp claude insider-trading mcp nodejs openinsider
29
1
100% credibility
Found Apr 28, 2026 at 29 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
TypeScript
AI Summary

A helper tool that connects AI chat apps to free public sources of stock insider trades, SEC filings, short interest data, and live quotes for seamless investment research.

How It Works

1
💡 Discover the stock research helper

You hear about a free tool that lets your AI chat buddy pull real-time stock insider info, company filings, and market data without you lifting a finger.

2
🛠️ Add it to your AI chat app

Click a simple install button right in your favorite AI tool like Claude or Cursor, and it connects the helper in seconds—no hassle.

3
🚀 Your AI is supercharged

Now your AI can instantly grab fresh details on insider buys, short selling, or company news just by you asking naturally.

4
💬 Ask about any stock

Chat casually like 'Show recent insider activity at NVDA' or 'Is GME heavily shorted?', and your AI does the work.

5
📊 See clear results pop up

Get neat lists of trades, filings, prices, and trends with dates and links, all explained simply by your AI.

✅ Make smarter choices

Armed with reliable public data insights, you feel confident spotting opportunities or risks in stocks during your research sessions.

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Star Growth

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AI-Generated Review

What is OpenInsider-MCP?

OpenInsider-MCP is a TypeScript MCP server that pipes free investment data from OpenInsider, SEC EDGAR, FINRA, and Yahoo Finance into any MCP-compatible client like Cursor, Claude Desktop, or VS Code. It delivers 16 tools for querying Form 4 insider trades, 8-K events, short interest, failures-to-deliver, and live quotes—your LLM pulls raw observations on demand during research without web browsing. Install via npx in mcp github copilot vscode, mcp github copilot intellij, or mcp server claude setups.

Why is it gaining traction?

Unlike bloated trading APIs needing keys or paid tiers, this is a zero-config stdio server on npm—drop it into mcp github docs examples or mcp server list for instant access to typed JSON like recent NVDA buys or GME short volume. In-memory caching (5min TTL) makes follow-ups snappy in long sessions, and polite rate-limiting respects sources. Stands out for mcp github typescript purity and broad client compatibility, from mcp github n8n to mcp server home assistant.

Who should use this?

Quant devs or traders scripting AI research in Cursor/Claude/VS Code who need quick insider cluster buys or dilution filings without context burn. Ideal for mcp server ai prompts like "NVDA short squeeze setup?" blending tools automatically. Suits mcp github python wrappers or mcp server erstellen tinkerers evaluating signals pre-earnings.

Verdict

Grab it if you're in the MCP ecosystem—docs and tool reference are sharp, with smoke tests for reliability, despite 29 stars and 1.0% credibility score signaling early days. Solid for prototypes; watch for upstream scraper breaks.

(198 words)

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