Access the Investment Wisdom of the World's Greatest Investors
Get real-time access to the portfolio moves of Warren Buffett, Charlie Munger, and 70+ legendary investors through our powerful API
Comprehensive Investment Data
Access detailed portfolio data through our well-structured API endpoints
DocsSuper Investor Profile
Get detailed information about a super investor's portfolio.
Unlock elite investment insights from top value investors
Free
Try our API at no cost
$0
/month
- Access to /api/managers endpoint only
- 100 requests per month
- API key authentication
- Community support
Basic
Perfect for small projects and testing
$49
$19.99
/month
- Access to all API endpoints
- 1,000 requests per month
- Real-time data updates
- API key authentication
- Basic support
Premium
For serious investors and businesses
$249
$99.99
/month
- Access to all API endpoints
- Unlimited requests
- Real-time data updates
- API key authentication
- Priority support
- Custom rate limits available
Stop Flying Blind in Your Investment Research
Manual tracking of super investors is time-consuming and error-prone. Our API gives you instant access to verified portfolio data and investment moves.
79+ Investors Following Top Moves
Instant Access to Portfolio Changes
Market-Beating Returns
Companies Trusting Our API
Discover how other companies are leveraging our super investor data API.
The API has allowed us to completely automate our super investor analysis. The data is accurate and updates are instant. An indispensable tool.
Charles Martinez@investorpro
We integrated the API into our wealth management platform and the results have been exceptional. Technical support is excellent and documentation is very clear.
Anna Garcia@wealthtechAWe used to spend hours collecting data manually. With this API, we can focus on analysis and decision making. The quality of historical data is impressive.
David Rodriguez@valueinvestorD
Frequently Asked Questions
Free Plan: Access to basic endpoints including super investor profiles and limited historical data.
Basic Plan: Everything in Free, plus current holdings data, real-time portfolio updates, and increased rate limits.
Premium Plan: Full access to all endpoints, including detailed transaction history, portfolio analytics, and highest rate limits.
Our data is updated in real-time as soon as new regulatory filings (13F, Form 4, etc.) are available. Portfolio holdings are typically updated quarterly, while significant transactions are reflected within 24 hours of public disclosure.
Premium users get instant notifications for any portfolio changes.
Rate limits vary by plan:
- Free: 100 requests per month
- Basic: 1,000 requests per month
- Premium: 10,000 requests per month
Rate limits reset monthly at the first day of the month.
Yes! Historical data availability depends on your plan:
- Free: Last 3 months
- Basic: Last 12 months
- Premium: Full historical data since inception
All historical data includes portfolio changes, performance metrics, and transaction details.
We take security seriously:
- All API requests are encrypted using TLS 1.3
- API keys are hashed and stored securely
- Regular security audits and penetration testing
- Rate limiting and abuse prevention measures
We recommend rotating your API keys periodically and never sharing them publicly.
Yes! We offer a no-questions-asked refund within 7 days of your purchase. If you're not satisfied with our service, simply contact our support team via email.
After the 7-day period, refunds are handled on a case-by-case basis.
We offer multiple support channels:
- Email support with 24/7 response time
- Comprehensive API documentation
- Community forum for developers
- Premium users get priority support with 4-hour response time
Our support team is composed of both technical experts and investment professionals.