Introduction
Financial data for research and AI agents.
GateData.AI provides cross-market financial data for quantitative research, financial applications and AI agents. Use REST API or MCP to bring prices, fundamentals, earnings expectations and news across digital assets, US and Hong Kong equities, and prediction markets into your research tools and applications.
Digital assets include market data, derivatives and tokenomics; US and Hong Kong equities include prices, financials and valuations, with earnings estimates for US equities; prediction markets include events, contracts and order books. Shared identifiers let you query related data across domains.
What You Can Access
Six data domains are currently available.
- Market Data & LiquidityPrices, candles, order books, trades and derivatives metrics.
- Prediction MarketsPrediction events, markets and contracts.
- Asset & Entity ReferenceReference data for companies, assets, instruments and venues.
- FundamentalsCompany financials, valuations, segments, corporate actions and tokenomics.
- Earnings & EstimatesUS earnings, analyst consensus and earnings surprises.
- News & EventsNews, market events, social content and sentiment.
Working with the Data
- JSON responsesStructured data for applications and agents.
- Shared identifiersLink prices, company information and earnings by instrument ID.
- Field definitionsEach endpoint documents coverage, update frequency and units.
Built For
- AI financial assistants and agents
- Quantitative research, fundamental analysis and event monitoring
- Financial applications and internal research platforms
Ready to build? Follow the Quick Start to make your first request.