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@@ -537,6 +537,7 @@ A curated list of insanely awesome libraries, packages and resources for Quants
 - [finalytics](https://github.com/Nnamdi-sys/finalytics) - `Rust` - A rust library for financial data analysis.
 - [Factor Weave](https://factorweave.com/) - `Python` `TypeScript` `R` - Factor scores, similarity search, and leak-free + survivor-free forward-return labels across equities, ETFs, indices, FX, crypto, and futures; REST + MCP, Python/TypeScript/R SDKs, free tier. [GitHub](https://github.com/Blazing-Customs/factorweave-tools)
 - [Backtesting Arena](https://tradingstrategies.work/api) - `TypeScript` - REST + MCP API for point-in-time Bitcoin cycle scoring, 22 on-chain series since 2009 (MVRV, NUPL, SOPR, Mayer, Puell), macro-regime composites and look-ahead-aware backtest validation with Deflated-Sharpe-Ratio correction across crypto, stocks, ETFs, commodities and forex. Free tier. [GitHub](https://github.com/Schoasch/skill-backtesting-arena)
+- [EarningsCall](https://github.com/EarningsCall/earningscall-python) - `Python` - REST API and Python/JavaScript SDK for earnings call transcripts, audio files, and slide decks for 9,000+ public companies. Includes speaker-level data, Q&A segmentation, and earnings calendar.
 - [Korean Market Data](https://github.com/james-brand/korea-market-data) - `Data` - Daily foreign and institutional net flows for every KOSPI/KOSDAQ common stock plus all 44 KRX sector indices with returns and excess return vs market, in English CSV/JSON under CC BY 4.0 with a Zenodo DOI, rebuilt each trading day.
 - [AgentServices](https://agentservices.to) - `Python` - x402-paid crypto and market data API platform: 54 services, 97 endpoints, 37 MCP tools. Real-time prices, technical indicators, on-chain data, and market intelligence with on-chain USDC payments on Base. [GitHub](https://github.com/vbkotecha/aiservices-api)