Alternatives to Tradier

10 alternatives

  1. 1Financial Data Feeds, API Documentation

    Marketstack

    Financial Data Feeds

    REST API delivering real-time, intraday, and historical stock market data for 30,000+ global tickers with EDGAR filings access, commodity prices, and 15+ years of historical data in lightweight JSON format.

    Free planTiered plansFinancial Data APIsAPI Documentation

    Price$9.99+ / month

  2. 2Financial Data Feeds

    Databento

    Financial Data Feeds

    Market data API platform providing real-time and historical data access for equities, futures, options, and more through a single integration.

    Historical market data accessMulti language client libraries

    Price$179+ / month

  3. 3Financial Data Feeds

    Intrinio

    Financial Data Feeds

    Normalized financial data API for AI-powered finance. Real-time stock prices, options, fundamentals, and estimates with LLM-optimized feeds and no exchange fees.

    Corporate actions and events dataAI ready normalized datasets for llm integration

    Price$150+ / month

  4. 4Financial Data Feeds

    API3

    Financial Data Feeds

    Decentralized API services and first-party oracle protocol connecting blockchain apps to web APIs.

    Multi chain data feed supportOev rewards mechanismCost based pricing model

    PriceUsage-based

  5. 5Financial Data Feeds

    Polygon.io

    Financial Data Feeds

    Financial market data platform offering real-time and historical data for stocks, options, indices, currencies, and futures. Provides unlimited API access via REST, WebSockets, and SQL with direct exchange connectivity and <20ms latency.

    Real time market data streaming via websocketDirect exchange connectivity and colocation

    Price$29+ / month

  6. 6Financial Data Feeds, API Documentation

    PandaScore

    Financial Data Feeds

    Esports data and odds provider delivering live match data, predictions, and trading services for betting operators and media.

    Free planFree trialTiered plansAPI DocumentationData Marketplace

    Price$448.64+ / month

  7. 7Financial Data Feeds, API Documentation

    Alpha Vantage

    Financial Data Feeds

    Free stock market data APIs offering realtime and historical quotes, technical indicators, forex, commodities, cryptocurrency feeds, and AI-powered market sentiment analysis in JSON and CSV formats.

    Free planReal-Time AnalyticsTime Series Analytics

    Price$49.99+ / month

  8. 8Financial Data Feeds

    Nasdaq Data Link

    Financial Data Feeds

    A data platform serving investment professionals with financial, economic, and alternative datasets.

    Economic and macroeconomic indicatorsAlternative data sources
  9. 9Financial Data Feeds

    Twelve Data

    Financial Data Feeds

    Financial data APIs providing real-time and historical market data for stocks, forex, crypto, ETFs, and commodities with unified APIs, WebSocket, and SDKs.

    Free planFree trialTiered plansReal-Time AnalyticsAPI Usage Analytics

    Price$29+ / month

  10. 10Financial Data Feeds

    EOD Historical Data

    Financial Data Feeds

    Developer-first financial data API platform providing real-time, historical, and end-of-day market data for stocks, ETFs, funds, and forex with 45+ APIs, SDKs, and AI integrations across 60+ exchanges.

    AI agent integration via mcp serverCompany fundamentals and economic indicators

    Price$19.99+ / month