API Marketplace
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Featured Providers
CoinAnk
Professional crypto derivatives & on-chain data aggregator with funding rates and liquidation heatmaps.
RootData
Web3 project, VC & on-chain intelligence data. Tracks 50,000+ crypto projects and investors.
nofxos.ai
AI-powered crypto trading intelligence with sentiment signals and market intelligence API.
OpenAI
GPT-4.1, GPT-4o and more โ pay per request. Reasoning, analysis, embeddings, and function calling.
Anthropic
Claude Opus 4.6, Sonnet 4.6 and Haiku 4.5 via official channel. Advanced reasoning and analysis.
DeepSeek
DeepSeek V3 & R1 reasoning models โ pay per request. Highly cost-efficient for financial analytics.
Qwen (้ไนๅ้ฎ)
Alibaba Qwen3 models โ multilingual, strong in Chinese finance and macroeconomic analysis.
CoinMarketCap
Crypto quotes, listings, DEX pairs โ native x402 pay-per-call. Industry-standard crypto data.
All Providers
CoinGecko
Largest independent crypto aggregator. 10,000+ coins with prices, volumes, DeFi, and NFT data.
Binance API
Official Binance exchange API with spot, futures, and options data plus WebSocket streams.
Coinbase Advanced API
Coinbase institutional-grade exchange API. Order books, market data, and account management.
Kraken API
European exchange API with deep order books, staking info, and 200+ asset pairs with WebSocket.
OKX API
Global exchange API covering spot, perpetual swaps, and options with institutional-grade throughput.
Bybit API
Bybit derivatives and spot API. Perpetuals, copy trading data, and portfolio P&L stats.
Bitfinex API
Professional trading data. Margin lending rates, funding book, derivatives, and order book depth.
CryptoCompare
Multi-exchange aggregated data. Historical OHLCV, social stats, on-chain data, and news feeds.
Messari
Institutional-grade crypto research. Fundamental metrics, asset profiles, fundraising, and governance.
Kaiko
Institutional digital asset data. Tick-level order book data, liquidity metrics, and cross-exchange OHLCV.
Glassnode
On-chain analytics API. UTXO analysis, entity-adjusted metrics, miner data, and exchange flows.
Santiment
Behavioral analytics for crypto. Social volume, dev activity, whale alerts, and NVT ratio.
Amberdata
Comprehensive digital asset infrastructure. DeFi, NFT, blockchain, and market data across 30+ networks.
CoinAPI
Normalized crypto market data across 300+ exchanges. REST, WebSocket, and FIX protocol support.
Nomics
Clean crypto data. Exchange rankings, asset prices, and blockchain data with transparency scores.
LiveCoinWatch
Real-time crypto prices and exchange data for 2,000+ coins with portfolio tracking integration.
Dex Screener
Real-time DEX trading data across ETH, BSC, Solana, and 40+ chains. Track new token launches.
Gate.io API
Gate.io spot and futures API. Thousands of pairs with real-time order books and WebSocket streams.
HTX (Huobi) API
HTX (formerly Huobi) market data API with K-line data, funding rates, and derivatives market depth.
CryptoRank
Crypto project fundamentals, fundraising rounds, tokenomics, and vesting schedules for 10,000+ projects.
Token Terminal
Financial metrics for crypto protocols. Revenue, P/E ratios, and TVL for DeFi and Web3 projects.
DeFiLlama
Free DeFi TVL and protocol analytics API. Covers 3,000+ DeFi protocols across 100+ blockchains.
Mobula
Real-time and historical DEX market data. Token prices, portfolio tracking, and wallet analytics.
Bitquery
GraphQL blockchain data API. Trade data, DEX analytics, token transfers, and smart contract events.
CoinLore
Free crypto data API for 10,000+ currencies including prices, market cap, and supply data.
Polygon.io
Real-time and historical US equities data. Options, crypto, forex with SIP-level data and WebSocket.
Finnhub
Institutional-quality fundamentals, earnings, insider trading, and sentiment with global coverage.
Tiingo
Clean stock and ETF data. End-of-day prices, intraday IEX data, and news API since 2012.
IEX Cloud
Financial data infrastructure by IEX Group. Real-time quotes, fundamentals, and premium datasets.
Intrinio
Financial data marketplace with 200+ feeds. XBRL financials, ESG, options chains, and pre-built models.
Nasdaq Data Link
Nasdaq's financial and alternative data platform. Macro, futures, equities, and premium datasets.
Marketstack
Real-time, intraday, and historical market data for 70+ exchanges worldwide. Simple REST API.
Twelve Data
Stock, forex, ETF, and index data. 100+ technical indicators, real-time WebSocket, and earnings.
Financial Modeling Prep
Deep fundamental data. Income statements, balance sheets, DCF models, ETF holdings, and ownership.
EOD Historical Data
Global EOD, intraday, and fundamental data for 150,000+ tickers across 70+ exchanges worldwide.
Tradier
Full brokerage API with market data. Real-time quotes, options chains, streaming, and order execution.
Alpaca Markets
Commission-free trading API for US stocks and crypto. Real-time data, paper trading, and routing.
Simfin
Standardized fundamental data. Income, balance, and cash flow statements for 4,000+ companies.
Open FIGI
Bloomberg's free FIGI identifier API. Map tickers, ISIN, CUSIP, and SEDOL to universal identifiers.
SEC EDGAR API
US regulatory filing data. 10-K, 10-Q, 8-K, proxy statements, and structured XBRL financial data.
Morningstar API
Premium investment research. Mutual fund ratings, ESG scores, analyst forecasts, and fund flows.
FactSet API
Institutional financial data. Estimates, supply chain data, ownership, and event transcripts.
Refinitiv Eikon (LSEG)
LSEG's enterprise data platform. Equities, fixed income, derivatives, and alternative data APIs.
Benzinga Data
Real-time financial news, analyst ratings, earnings calendar, and options activity data feeds.
Interactive Brokers API
Professional trading and data API. Global market data, options analytics, and algo execution.
Cboe Global Indices
Official Cboe data including VIX term structure, options market data, and equity indices.
StockData.org
Real-time and historical stock data combined with news and sentiment analysis for US markets.
World Trading Data
Global stock, index, and mutual fund data. Real-time quotes for 100+ international exchanges.
Stooq API
Free global stock and index EOD price data for European, Asian, and US exchanges.
Eoddata
End-of-day historical stock data for 60+ global exchanges. Splits, dividends, and adjusted close.
Visible Alpha
Consensus financial model data. Line-item estimates from 3,500+ analysts on 6,000+ global companies.
Yahoo Finance (RapidAPI)
Unofficial Yahoo Finance API. Historical prices, company info, and earnings calendars.
Wisesheets
Stock data API for spreadsheet integration. Financials, DCF, dividends, and analyst estimates.
OANDA API
Institutional forex data from one of the world's largest FX brokers. 71 pairs with tick-level granularity.
Fixer.io
Foreign exchange rates powered by ECB data. 170+ currencies with historical rates since 1999.
Open Exchange Rates
Currency conversion API. 200 currencies with hourly updates, time-series, and OHLC data.
ExchangeRate-API
Simple, reliable currency conversion API for 160+ currencies updated daily from central banks.
CurrencyLayer
Real-time and historical forex data. 168 world currencies sourced from 15 reliable data providers.
XE Currency API
Enterprise forex data from XE.com, the world's most trusted currency source since 1993.
ECB Exchange Rates
Official European Central Bank FX reference rates. Free daily rates for 40 currencies since 1999.
FRED API (St. Louis Fed)
Federal Reserve Economic Data. FX rates, interest rates, and 800,000+ economic time series.
TradeStation FX
Professional FX and derivatives data API with streaming quotes, historical bars, and account services.
LMAX Exchange
Institutional FX exchange API. Ultra-low latency streaming quotes, full order book, and execution.
Dukascopy JForex
Swiss bank forex data API. Historical tick data, live quotes, and ECN order book depth.
CurrencyFreaks
FX rates API with 150+ currencies. Supports historical data, time-series, and crypto pairs.
ForexRateAPI
Live forex rates for 150+ currency pairs. Time-series queries, conversion, and daily OHLC data.
Myfxbook API
Forex community data. Market sentiment, currency correlation, session data, and economic calendar.
ForexFactory Calendar
Forex economic calendar data. Impact ratings and forecast vs. actual data for major macro events.
Metals-API
Real-time precious metal spot prices. Gold, silver, platinum, palladium with historical data.
Gold-API.com
Live gold and silver price API in 170+ currencies. Ideal for quick price lookups and apps.
Goldprice.org API
Free gold and silver price API updated every few minutes. Prices in USD, EUR, GBP, and 30+ currencies.
LBMA Data
London Bullion Market Association official AM/PM gold and silver fix prices โ the global benchmark.
LME Data Services
London Metal Exchange official base metals pricing. Copper, aluminum, zinc, lead, nickel, and tin.
CME Group Market Data
Official CME commodities futures. Gold, silver, crude oil, natural gas, and agriculture prices.
EIA API
US Energy Information Administration. Oil, gas, electricity, and coal production and price data.
Trading Economics API
400+ commodities data including metals, energy, and agriculture for 196 countries.
Barchart OnDemand
Comprehensive commodities and futures data. Grain, energy, metal, and livestock futures with history.
Quandl Metals (Nasdaq)
Metals futures data via Nasdaq. LME copper, aluminum, nickel, and CME precious metals.
Commodity Weather Group
Weather-driven commodity risk data. Energy and agriculture commodity weather impact forecasts.
Refinitiv Commodities
LSEG commodities data network. Real-time and historical energy, metals, and agriculture pricing.
Numerai
Crowd-sourced AI hedge fund. Submit ML predictions on obfuscated financial data and earn NMR.
QuantConnect
Algorithmic trading platform with backtesting, 30TB+ data library, and cloud-based execution.
Kavout
AI stock scoring API (K Score). Predictive ML ranking of stocks using multi-source financial data.
TipRanks API
Analyst rating aggregator with track record scoring. Consensus ratings and price targets.
Accern API
NLP-powered financial event detection. Sentiment scores, entity extraction, and event-driven signals.
Kensho (S&P Global)
S&P Global's AI research platform. Machine-readable event data, earnings NLP, and market impact.
Signal Stack
Trading signal webhook automation. Convert TradingView, Telegram, and Twitter alerts into orders.
Quantpedia
Encyclopedia of quantitative trading strategies. Backtested factor returns and academic signals.
Exabel
Alternative data and ML analytics for institutional investors. Signal library and model hosting.
Databento
Modern market data infrastructure. Normalized tick-by-tick data for quants and ML practitioners.
Delphi Digital API
Institutional crypto research API. On-chain analytics, macro signals, and digital asset intelligence.
Sentient Alpha
ML-driven investment signals. Factor models, alpha signals, and portfolio analytics.
Gemini API (Google)
Google Gemini models for financial document analysis, summarization, and commentary generation.
Mistral AI
Open-weight LLM API. Efficient reasoning for financial text analysis and report generation.
MarketML
ML predictions for equities and ETFs. Momentum, mean reversion, and volatility signals.
Peer Signals
Crowd intelligence trading signals aggregated from professional traders and quant funds.
World Bank API
Free global economic data. GDP, inflation, trade, poverty, and development indicators for 200+ countries.
IMF Data API
IMF datasets. Balance of payments, monetary statistics, and financial soundness indicators.
BLS API
US Bureau of Labor Statistics. CPI, unemployment, payroll, producer prices, and employment statistics.
FRED API
800,000+ economic time series from the St. Louis Fed. Interest rates, monetary aggregates, and GDP.
OECD Data API
OECD economic statistics for 38 member countries. National accounts, tax, health, and trade.
US Census Bureau API
US Census demographic and economic data. Trade statistics, income, housing, and business surveys.
Trading Economics
30 million macro indicators for 196 countries. Calendar, forecasts, and streaming data.
Thinknum Alternative Data
Web-scraped alternative data. Job listings, store counts, social media followers, and app ratings.
Second Measure
Consumer spending intelligence from credit card transactions. Revenue estimates for 5,000+ companies.
Preqin API
Private markets data. PE, VC, hedge funds, real assets performance, AUM, and fundraising.
SpaceKnow
Satellite imagery analytics. Economic activity indices from factory, port, and retail space monitoring.
Orbital Insight
Geospatial analytics API. Oil tank levels, store parking lot monitoring, and agricultural sensing.
SimilarWeb API
Website traffic analytics. Web signals for 100M+ domains to estimate company digital performance.
RavenPack API
Quantitative news analytics. Entity-level sentiment, event detection, and risk scores from global news.
Enigma Public
Open government data aggregator. Business licenses, safety inspections, and public records API.
Quandl Zillow (Nasdaq)
Zillow real estate data via Nasdaq. Median home values, rent indices, and housing market indicators.
Polygon.io Options
Real-time and historical US options data via Polygon.io. OPRA-sourced quotes, trades, and Greeks.
Unusual Whales
Options flow and unusual activity detection. Dark pool prints, sweeps, and Congressional trading.
Market Chameleon
Options analytics API. Implied volatility data, earnings predictions, and term structure analysis.
Deribit API
Crypto options and futures exchange API. BTC/ETH options chains, IV surface, and settlement data.
CME Datamine
Historical CME Group futures data. Tick-level, EOD, and settlement data for all CME products.
Ivolatility
Options analytics and volatility surface data. Historical IV, Greeks, and index options coverage.
OptionMetrics
Academic-standard historical options database. Ivy DB covers 25+ years of US and global options.
CFTC COT Report
CFTC Commitments of Traders API. Speculative positioning in futures across all commodity sectors.
Thetagang API
Options strategy tracking and analytics. Community-driven data with P&L and assignment tracking.
Lyra Finance
Decentralized options protocol on Ethereum. On-chain options pricing, liquidity, and settlement.
DTCC GTR
Global Trade Repository for OTC derivatives. Regulatory-compliant swap transaction reporting.
Tradier Options
Full options chain data with real-time Greeks, implied volatility, and historical options prices.
NewsAPI
Aggregated news from 150,000+ sources. Filter by company, sector, or financial keywords.
Seeking Alpha API
Crowd-sourced investment analysis. Author ratings, earnings analysis, and dividend coverage.
StockNewsAPI
Financial news and sentiment API for stocks and crypto. Sentiment scores and trending topics.
Biztoc API
Financial news aggregator API. Business news from thousands of global sources categorized by topic.
Reddit API (PRAW)
Official Reddit API. Track WSB, r/investing, and r/stocks for retail market sentiment signals.
Twitter / X API
Real-time social feed for market sentiment. Cashtag tracking, trending tickers, and volume signals.
Refinitiv News API
Machine-readable news from Reuters and 2,500+ global sources with entity tagging and sentiment.
Intrinio News API
Curated financial news with entity linking. Press releases, 8-K filings, and earnings news.
Webz.io
Web and dark web news API. Crawls news, blogs, forums, and reviews for market monitoring.
Quiver Quant API
Alternative data for retail investors. Congressional trades, lobbying spending, and government contracts.
The Tie API
Institutional crypto sentiment and news API. Social volume, news scores, and developer activity.
Social Searcher
Social media monitoring API. Track financial keywords and brand sentiment across social platforms.
LexisNexis Risk
Legal and regulatory news analytics. Court filings, regulatory actions, and adverse media screening.
Benzinga News API
Real-time financial news. Analyst ratings, earnings calendar, price target changes, and market movers.
GNews API
Aggregated global news API with financial filtering. 60,000+ sources with full-text search.
Etherscan API
Ethereum blockchain explorer API. Transactions, token balances, gas tracker, and contract data.
Alchemy
Web3 development platform. Enhanced node API for Ethereum, Polygon, and Solana with NFT APIs.
Infura
ConsenSys blockchain infrastructure. Ethereum and IPFS API access with archival node support.
Moralis
Cross-chain Web3 API. Token balances, NFT data, DeFi positions, and history across 20+ chains.
The Graph
Decentralized indexing protocol. Query blockchain data with GraphQL for DeFi, NFT, and DAO data.
Nansen API
On-chain intelligence for institutional investors. Whale tracking, token flow, and entity labels.
Chainalysis
Blockchain forensics and compliance API. Transaction risk scoring and wallet screening.
Covalent
Unified API for 200+ blockchains. Token balances, transactions, log events, and DEX trade data.
Solscan API
Solana blockchain explorer API. SPL token tracking, NFT metadata, DeFi protocol data, and history.
Helius
Solana developer API with enhanced RPC, webhooks, DAS NFT API, and transaction parsing.
QuickNode
Multi-chain node provider with add-on APIs. Token APIs, NFT data, and market data streams.
Dune Analytics API
Blockchain analytics query API. Run SQL queries on decoded Ethereum and multi-chain data sets.
Flipside Crypto
Free on-chain analytics API. Governance, DeFi, and NFT data for Ethereum, Solana, Terra, and more.
Zapper API
DeFi portfolio tracking API. Aggregate positions across protocols, yield farms, and liquidity pools.