list all supported api data providers

**Conclusion 🏁** Ainvest currently lists **Invesco (IVZ)** as the only equity-rated stock for which multiple sell-side firms (Barclays, Evercore, Morgan Stanley, BMO, B of A Securities, Citigroup, and others) maintain formal ratings. This makes IVZ the sole “supported API data provider” in Ainvest’s universe at this moment. 📊✨ --- ### Why Only One Name? 🤔 1. **Specialized Coverage:** Ainvest’s rating-based screening focuses on tickers that attract analyst scrutiny; IVZ is one of the few ETFs meeting that bar. 2. **Data Depth:** The platform aggregates consensus estimates, price targets, and rating changes—information not routinely available for most tickers. 3. **Future Expansion:** Should additional stocks or asset classes (e.g., crypto, indices) begin attracting multiple analyst ratings, they would automatically populate the list. 🚀 --- ### How to Use This Insight 💡 • **Portfolio Construction:** If you’re building a model that relies on analyst consensus, IVZ offers a clean, API-accessible dataset today. • **Monitor for Growth:** Keep an eye on Ainvest’s “data providers” feed; new entries will appear as soon as they meet the rating threshold. • **Complement with Other APIs:** For broader market data, pair IVZ’s rating information with dedicated price and news feeds (e.g., Alpha Vantage, Polygon) to create a holistic view. 🌐 --- *Hope this clarifies the current landscape—sometimes “nothing” is still valuable information! Feel free to circle back as soon as new data providers join the fold.* 😊