https://elgonrpc.xyz/blog Guides and updates on the Elgon market-data API — REST quotes, instruments, options, and predictions. en-us Mon, 20 Jul 2026 04:44:25 GMT https://elgonrpc.xyz/blog/alpha-vantage-vs-twelve-data-api https://elgonrpc.xyz/blog/alpha-vantage-vs-twelve-data-api Alpha Vantage API vs Twelve Data API compared: pricing, rate limits, data freshness, symbol coverage, and features. Plus when you need something more powerful. https://elgonrpc.xyz/blog/best-market-data-apis https://elgonrpc.xyz/blog/best-market-data-apis Comparing the top market-data APIs for developers in 2026: Elgon, Polygon.io, Alpha Vantage, Twelve Data, and Finnhub. Pricing, speed, and coverage compared. https://elgonrpc.xyz/blog/elgon-now-supports-usage-based-api-billing https://elgonrpc.xyz/blog/elgon-now-supports-usage-based-api-billing Elgon now has self-serve API keys and simple pricing: a free tier (60 req/min) you can mint in one request, plus a flat $350/month Growth plan via Stripe. No per-request metering. https://elgonrpc.xyz/blog/how-to-build-a-trading-bot https://elgonrpc.xyz/blog/how-to-build-a-trading-bot Build a read-only market-watching bot with the Elgon REST API: poll live (delayed) quotes, compute a moving-average crossover, and log alerts. Elgon serves market data only — it cannot place trades. https://elgonrpc.xyz/blog/kalshi-api https://elgonrpc.xyz/blog/kalshi-api Access Kalshi prediction-market data via API. Compare Kalshi's native API for real data with the Elgon REST /predictions sandbox (simulated) for prototyping. Python examples. https://elgonrpc.xyz/blog/low-latency-market-data-api-elgon https://elgonrpc.xyz/blog/low-latency-market-data-api-elgon A clear-eyed look at Elgon’s architecture: six REST GET endpoints over real-but-delayed quotes and instruments, plus sandbox options and predictions. No streaming, no WebSocket, no GraphQL. https://elgonrpc.xyz/blog/market-data-api-guide https://elgonrpc.xyz/blog/market-data-api-guide Everything developers need to know about market-data APIs: raw exchange feeds, enriched REST endpoints, real-time quotes, portfolio data, and low-latency WebSocket streams for stocks, ETFs, options, and crypto. https://elgonrpc.xyz/blog/market-data-developer-tools https://elgonrpc.xyz/blog/market-data-developer-tools The complete market-data developer toolstack for 2026: market-data APIs, charting libraries, execution APIs, backtesting frameworks, streaming feeds, and more. https://elgonrpc.xyz/blog/new-listings-api https://elgonrpc.xyz/blog/new-listings-api There’s no single public feed for new stock listings and IPOs. This guide shows an honest approach with the Elgon REST API: search the instruments endpoint, diff against your own known set, and pull delayed quotes. No streaming. https://elgonrpc.xyz/blog/prediction-markets-api https://elgonrpc.xyz/blog/prediction-markets-api Query prediction-market snapshots (yes/no prices, volume, close dates) via the Elgon REST /predictions endpoint. Sandbox-simulated sample data, with Python and TypeScript examples. https://elgonrpc.xyz/blog/prediction-markets-trading-bot https://elgonrpc.xyz/blog/prediction-markets-trading-bot Build a read-only prediction-market watcher on the Elgon REST /predictions endpoint: poll simulated snapshots, flag probability moves, and log alerts. Elgon serves data only and cannot trade. https://elgonrpc.xyz/blog/verified-securities-reference-data https://elgonrpc.xyz/blog/verified-securities-reference-data Elgon's /instruments endpoint returns verified instrument reference data — symbol, name, type, exchange, and asset class — over plain REST, with a signed receipt on every response. Real but delayed data. https://elgonrpc.xyz/blog/what-is-a-market-data-pipeline https://elgonrpc.xyz/blog/what-is-a-market-data-pipeline Market-data pipelines turn raw exchange and venue feeds into a clean, queryable API. Learn how they work, when to build vs buy, and how normalized market data powers trading apps.