{"slug":"alpha-vantage","name":"Alpha Vantage","domain":null,"verdict":"As of 2026-07-20, ChatGPT, Claude, Gemini, Grok collectively rank Alpha Vantage #5 of 9 for stock market data api for developers. Source: https://modelsagree.com/product/alpha-vantage (modelsagree.com, CC BY 4.0).","best_rank":5,"categories":1,"entries":[{"slug":"best-stock-market-data-api-for-developers","title":"Best stock market data API for developers","rank":5,"of":9,"score":6,"appearances":2,"modelRanks":{"Gemini":5,"Grok":1},"reason":"Broadest balanced coverage (stocks, ETFs, options, forex, crypto, commodities, fundamentals, technical indicators, macro) with strong developer experience, technical indicators built-in, NASDAQ licensing for compliance, excellent free tier for prototyping, AI/MCP readiness, and reliable for algo trading/research/dashboards without stitching providers; top-rated overall for typical developers in 2026 reviews.","reasons":[{"model":"Grok","reason":"Broadest balanced coverage (stocks, ETFs, options, forex, crypto, commodities, fundamentals, technical indicators, macro) with strong developer experience, technical indicators built-in, NASDAQ licensing for compliance, excellent free tier for prototyping, AI/MCP readiness, and reliable for algo trading/research/dashboards without stitching providers; top-rated overall for typical developers in 2026 reviews."},{"model":"Gemini","reason":"High accessibility with an extensive suite of built-in technical indicators, historical intraday feeds, and widespread SDK/library support for rapid prototyping. Assumes low-volume or indie developer usage patterns."}],"fixes":[{"model":"Gemini","fix":"Strict request rate limits and occasional latency spikes render lower tiers inadequate for high-throughput production environments."}],"updated":"2026-07-20","rank_history":{"days":["2026-07-19","2026-07-20"],"ranks":[8,1]},"api":"https://modelsagree.com/api/v1/best/best-stock-market-data-api-for-developers.json"}],"page":"https://modelsagree.com/product/alpha-vantage","check":"https://modelsagree.com/check?q=Alpha%20Vantage","updated":"2026-07-21T04:28:25.186Z","attribution":"modelsagree.com, CC BY 4.0"}