Data Providers List

Provider Name	Website	Type of Data Provided	API and Documentation	Access	Unique Features
Tatum.io	https://tatum.io	Market data, blockchain application APIs	https://docs.tatum.io/	Paid	Supports NFTs and DeFi
CryptoCompare	https://cryptocompare.com	Market data, blockchain metrics	https://min-api.cryptocompare.com/documentation	Free/Paid	Offers historical data
CoinAPI	https://www.coinapi.io/	Market data, historical data, order book data	https://docs.coinapi.io/	Paid	Data from 350+ exchanges, supports futures and derivatives
Kaiko	https://www.kaiko.com/	Market data, analytics, indices	https://docs.kaiko.com/	Paid	Covers both CeFi and DeFi, supports thousands of instruments
Cryptrata	https://cryptrata.com/	Historical trading data	Not available	Paid	CSV data delivery without requiring registration
Chainalysis	https://www.chainalysis.com/	Blockchain data, analytics, compliance	https://docs.markets.chainalysis.com/#introduction	Paid	Assists government agencies and financial institutions in managing crypto
Lukka	https://lukka.tech/	Financial data, software solutions	https://lukka.tech/solutions/	Paid	Transparency in financial data, tools for managing crypto assets and blockchain data
Bitquery	https://bitquery.io/	Blockchain data, analytics, APIs	https://docs.bitquery.io/v1/docs/intro?_gl=1*1v1dkcm*_ga*NzAzNTEzNzAyLjE3Mzc0ODMzMTk.*_ga_J5F4SQLVDZ*MTczNzQ4MzgwMS4xLjEuMTczNzQ4MzgwMS4wLjAuMA.. https://community.bitquery.io/t/how-to-get-started-with-bitquerys-blockchain-graphql-apis/13	Free/Paid	Extracts and visualizes data from 40+ blockchains, supports GraphQL API
The Graph	https://thegraph.com/	Blockchain data indexing, subgraphs	https://thegraph.com/docs/en/	Free/Paid	Enables creation and publishing of open APIs known as subgraphs
Covalent	https://www.covalenthq.com/	Blockchain data, developer APIs	https://goldrush.mintlify.app/quickstart	Free/Paid	Supports 70+ blockchains with unified access via RESTful API
QuickNode	https://www.quicknode.com/	Web3 application platform, RPC methods	https://www.quicknode.com/docs/welcome	Free/Paid	Access to 16+ blockchains, low latency, and high speed
Blockchair	https://blockchair.com/	Blockchain explorer, search engine	https://blockchair.com/api/docs	Free/Paid	Supports 19 blockchains, allows SQL-like queries
ZoomInfo	https://www.zoominfo.com	B2B contact and company data	Not available	Paid	Detailed contact information and insights for sales and marketing teams
Cognism Limited	https://www.cognism.com	B2B sales intelligence and GDPR-compliant contact data	Not available	Paid	GDPR and CCPA compliance for global lead data
Lusha Systems Inc.	https://www.lusha.com	Contact and company data for sales professionals	https://www.lusha.com/docs/	Paid	High focus on simplicity and data enrichment for CRM systems
Clearbit	https://clearbit.com	Real-time company and contact enrichment	https://clearbit.com/docs	Free/Paid	Rich APIs for lead scoring, personalization, and sales intelligence
Bright Data	https://brightdata.com	Data collection platform, web scraping solutions	https://brightdata.com/products/serp-api	Paid	Robust scraping solutions, proxy network
6Sense Insights, Inc.	https://6sense.com	Predictive sales and marketing analytics	https://6sense.com/platform/people-company-api/	Paid	AI-powered intent signals and pipeline insights
Messari	https://messari.io	Crypto asset data, research, on-chain analytics	https://github.com/messari	Paid	Institutional-grade crypto research and data
CoinGecko	https://www.coingecko.com	Cryptocurrency price tracking, market data	https://www.coingecko.com/en/api	Free/Paid	Free API for market data, supports over 12,000 assets
Glassnode	https://glassnode.com	Blockchain analytics, on-chain data	https://docs.glassnode.com/	Free/Paid	Advanced on-chain metrics and real-time blockchain insights
Nomics	https://nomics.com https://x.com/nomicsfinance?lang=en	Cryptocurrency price and market data	https://nomics.com/docs/#section/Welcome	Free/Paid	Focuses on high-quality market cap and price data
Santiment	https://santiment.net	On-chain, social, and development data	https://api.santiment.net/	Paid	Combines social metrics with blockchain and financial data
CryptoAPIs	https://cryptoapis.io	Blockchain infrastructure and data APIs	https://developers.cryptoapis.io/v-1.2023-04-25-105/RESTapis/general-information/overview	Paid	Supports multiple blockchains, wallet, and transaction APIs
IntoTheBlock	https://intotheblock.com	On-chain analytics, machine learning insights	https://api.intotheblock.com/docs/index#/Cryptocurrencies	Paid	AI-powered analytics for trading and investing
Token Terminal	https://tokenterminal.com	Financial metrics for crypto protocols	https://docs.tokenterminal.com/	Paid	Focuses on revenue, P/E ratios, and other protocol financials
Dune Analytics	https://dune.com	Custom blockchain data queries	https://dune.com/docs/api	Free/Paid	User-generated dashboards and open blockchain queries
CoinMarketCap API	https://coinmarketcap.com	Cryptocurrency price tracking, market data	https://coinmarketcap.com/api/documentation/v1/	Free/Paid	Most widely used price and market API
Amberdata	https://amberdata.io	Blockchain and DeFi data	https://docs.amberdata.io	Paid	Institutional-grade blockchain analytics and DeFi insights
Nansen	https://nansen.ai	Blockchain analytics and wallet profiling	https://docs.nansen.ai/	Paid	Wallet labeling and deep blockchain behavioral analytics
LunarCrush	https://lunarcrush.com	Social media analytics for cryptocurrencies	https://lunarcrush.com/developers/api/endpoints	Free/Paid	Combines social sentiment with market data
Alchemy	https://www.alchemy.com	Blockchain infrastructure and developer tools	https://docs.alchemy.com/docs	Free/Paid	Developer-friendly blockchain platform for building apps
CoinMetrics	https://coinmetrics.io	Institutional-grade crypto financial intelligence and analytics	https://docs.coinmetrics.io/	Paid	Advanced network metrics and on-chain analytics
Flipside Crypto	https://flipsidecrypto.com	Community-driven blockchain analytics	https://docs.flipsidecrypto.com/	Free	Allows users to create custom queries and dashboards for free
DeFi Pulse	https://defipulse.com	Decentralized finance rankings, TVL, and market trends	https://docs.defipulse.com/	Free/Paid	Focused entirely on DeFi metrics and trends
Parity Technologies	https://www.parity.io	Blockchain infrastructure and tools	https://wiki.polkadot.network/docs/learn-index	Free	Focused on Polkadot and Substrate ecosystems
Moralis	https://moralis.io	Blockchain backend infrastructure	https://docs.moralis.io/	Free/Paid	Developer-friendly platform for building Web3 apps
Bloxroute Labs	https://bloxroute.com	Blockchain distribution network and transaction acceleration	https://bloxroute.com/developers/	Paid	Optimized for miners and DeFi protocols
Arkham Intelligence	https://arkhamintelligence.com	On-chain analytics and wallet tracking	https://arkm.com/docs	Paid	Focused on identifying and labeling blockchain wallets
CryptoQuant	https://cryptoquant.com	On-chain data for Bitcoin, Ethereum, and altcoins	https://cryptoquant.com/docs	Paid	Exchange flows, miner metrics, and advanced on-chain insights