Maverick
Analyze stocks, track your portfolio, and run research right inside your assistant
About this skill
MaverickMCP turns your assistant into a personal stock-analysis desk: real-time and historical prices, technical indicators, S&P 500 screening, and portfolio P&L tracking. It needs a free Tiingo API key for market data and stores your holdings locally, while your queries are sent to the data and AI providers you configure. It is for personal research only and is not financial advice.
What it does
- Fetch historical and real-time stock prices
- Compute technical indicators (RSI, MACD, Bollinger Bands)
- Screen S&P 500 stocks and show sector performance
- Track your portfolio holdings and P&L locally
- Run AI-assisted research and backtests when optional keys are set
- Access your other apps' credentials or system keychain
- Place trades or move money
- Upload your portfolio holdings to the cloud
- Run shell commands or modify system files
Security report
- Hidden instructions that could trick your AI (prompt injection)
- Secretly collecting or sending your data (data exfiltration)
- Asking for more access than it needs
- Unsafe actions that could delete or send things without asking
- Where it comes from and whether its licence is clear
Connects
Private · on-deviceTeach your AI
Copy this and paste it into ChatGPT or Claude. Your AI reads the full skill from this page and follows it. Nothing to install.
Learn this skill from AgentPod and use it whenever I ask: Maverick: https://agentpod.com/skills/maverick-mcp
FAQ
Is Maverick free?
Yes. Maverick is completely free. You copy a short prompt, paste it into your AI assistant, and it works. No account, no install, no payment.
Does Maverick work with ChatGPT and Claude?
Yes. Maverick works the same in ChatGPT and Claude. The same teach prompt works in either one: your AI reads the full skill straight from this page.
Is Maverick safe to use?
Yes. AgentPod security-checked Maverick and it scored 82/100. We review every skill for hidden instructions that could trick your AI, secret data collection, and anything unsafe before it goes live.
What can Maverick access?
It uses read-only access: it can read what you point it at, but it cannot change, send or delete anything.
How do I use Maverick?
Copy the teach prompt on this page, paste it into ChatGPT or Claude, then ask for what you need. Your assistant fetches the full skill from agentpod.com and follows it.
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