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MCP support - use InsiderCat in your AI assistant

InsiderCat API & MCP

Integrate InsiderCat into your tools, dashboards, and AI assistants.
Use our API directly or connect through MCP for your AI assistant.

120 requests/min. Data updates every trading day at 5:30 PM ET.

Personal research use only. For business use, contact hi@insidercat.com.

Instant access

Generate your key and make your first call in under 60 seconds.

Comprehensive data

Access InsiderCat data via API: raw trades, live portfolios, and more.

Works everywhere

Plain JSON over HTTPS. Use it with any language, tool, or AI agent.

Get started

See it in action

What InsiderCat looks like in Claude

A real question, answered with InsiderCat data.

Claude using the InsiderCat connector to show which Alaska LNG stocks President Trump owns, with value and return for each

Set up your MCP

Connect InsiderCat data directly to your AI assistant in minutes.

Just click the button below.

You only need an active API & MCP plan. No API key needed.

Add InsiderCat to Claude

Works on web, mobile, and desktop.

Using an API key? Get one in the API key section below. Need help? hi@insidercat.com

Get your API key

Generate your API key below, copy it once, and start making requests.

API & MCP pricing

Best value
🎁 Annual (Save 66%)
$40$13.33/mo (+ tax)

Billed annually $160

Monthly
$40/mo (+ tax)

Billed monthly

  • Politician Trades (last 3 years)
  • Insider Trades (last 3 years)
  • Live Portfolio of Politicians
  • Performance charts of Politicians
  • Trump Admin's Portfolio
  • Trump's Personal Portfolio
  • Aggregate Politician Sentiment
  • Aggregate Insider Sentiment
  • Trump Mentions
  • Defense Portfolio

Cancel anytime - no commitment. Terms & Conditions and Refund Policy apply. All sales are final.