Best Crypto APIs for Ethereum

Find and compare the best Crypto APIs for Ethereum in 2025

Use the comparison tool below to compare the top Crypto APIs for Ethereum on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    3Commas Reviews

    3Commas

    3Commas.io

    $37 per month
    3,223 Ratings
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    3Commas equips crypto traders with innovative tools designed to simplify trading workflows, reduce risks, and support the pursuit of optimized strategies—all within a secure, all-in-one platform. Advanced Bots: Tailor automated trading to match your strategy, leveraging DCA, Signal, and Grid bots for various market scenarios. Unified Dashboard: Effortlessly connect and manage accounts across 15 leading exchanges. Smart Trade: Take advantage of tools like Trailing Take Profit, Multiple Take Profit, and Trailing Stop Loss for precise trade execution. Mobile & API Access: Access your trading tools anytime through free mobile apps and public APIs for added convenience. Paper Trading: Refine your strategies risk-free using virtual assets. Relied on by traders globally, 3Commas delivers cutting-edge solutions for smarter and more efficient trading.
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    Blockdaemon Reviews

    Blockdaemon

    Blockdaemon

    $0/month
    2 Ratings
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    Blockdaemon: Leading the way in enterprise blockchain solutions. Trusted by 300+ institutions, powering 100k+ nodes, backed by $390M. Choose us for innovation that delivers results!
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    Sila Reviews
    Sila is an end-to-end payment platform that provides Banking-as-a-Service through a developer-friendly payment API that is scalable and allows for fast and secure money transfers. Sila’s payment platform streamlines building and launching fintech apps and embedded payment products for financial products, fintech, crypto, and Web3. Sila’s offerings include Virtual Accounts, Digital Wallets, KYC/KYB, and ACH payments APIs for software teams. Additional functionality is available through a network of pre-approved and pre-integrated partners (to different degrees). Sila was recognized as the Best Payments as a Service Platform by the 2022 Embedded Banking Awards of Tearsheet. Sila is headquartered in Portland, Oregon.
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    Zerion Reviews
    Zerion is a mobile-first cryptocurrency wallet for active Web3 citizens. Manage your entire DeFi and NFT portfolios, trade over 10+ networks, connect to any decentralized app on the move, and more. Zerion Wallet supports Ethereum, BSC and Polygon, Polygon, Optimism. Fantom, Avalanche and more. All your Web3 actions are visible Zerion Wallet tracks all your actions across Web3. Trade across more than 10+ blockchains. Zerion compares swap prices across 0x, 1inch and major DEXes to find the best price for swaps. With the built-in decentralized app browsers, you can connect to any application on the move. Switch between wallets or networks easily Never miss another NFT drop! Privacy is a priority for Zerion Wallet. Zerion does not track your IP and does not cross-associate with wallets. Zerion's web site is completely de-Googled.
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    Ethplorer Reviews
    Portfolio tracking, address and transaction tags and notes, watch services notifications, crypto accounting, and portfolio tracking. With detailed balance charts and transactions, you can track the address portfolios of any Ethereum address. View daily balances, trading volumes and operations. Tag and note any transaction or address. It is a simple tool that you can use for crypto accounting without registration. Export transaction history for any address tags/notes as CSV file with historical price. Explore marketing opportunities with the token API and display widgets. With the industry-first Bulk API Monitor, you can track an unlimited number of Ethereum tokens and addresses. All-in-one platform to explore the Ethereum blockchain. View historical balances in USD. You can receive email or telegram notifications for any incoming transaction from any address using the watching service.
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    Venly Reviews
    Top Pick
    Venly is a blockchain technology provider that creates tools and products to help companies benefit from blockchain technology. We offer a whole technology stack to bring platforms, apps, and brands into Web3. We provide marketplaces, wallets, and NFT solutions to assist businesses in smoothly integrating web3 technology and onboarding customers. Our solutions use a Web2 interface that developers and users are already familiar with to make blockchain easy to use. Venly enables the adoption of blockchain by offering reliable and user-friendly software solutions. We are making blockchain accessible for everyone. Venly's products and services include: WALLET SOLUTIONS → Instant Web3 Wallets for Your Users NFT TOOLS → Your Complete NFT Toolkit MARKETPLACE SOLUTIONS → NFT Marketplace Built for the Mainstream SHOPIFY NFT APP → Sell NFTs in Your Shopify Store WEB3 GAMING TOOLKIT → Make Your Game Web3 Ready
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    Accointing by Glassnode Reviews
    Top Pick
    Set up alerts and analyze your portfolio to get real-time insight. Get a market overview and track coins in your watchlist. Just a few clicks and you can file your crypto taxes! Accointing offers an intuitive dashboard that is available on both mobile and desktop. It allows you to track your transactions and performance in real-time, with an amazing user experience. We make it easy to connect your wallets and exchanges via API or CSV. The platform supports over 300 exchanges and wallets via mobile or desktop. Your tax report is available in just 5 clicks and can be customized to your country. To find out more, select your country. Review the performance of the crypto market and research the most popular tokens. Add them to your watchlist.
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    Coinbase Reviews
    Top Pick
    Coinbase is the easiest way to manage, buy, and sell your cryptocurrency portfolio. Sign up now to get $5 in Bitcoin immediately. Terms apply. Learn how specific cryptocurrencies work and get a little bit of each cryptocurrency to test out. Coinbase offers a wide range of features that make it the best platform to trade. You can buy and sell digital currencies and keep track of them all in one place. You can slowly invest in cryptocurrency by scheduling buys daily or weekly. You can also store your funds in a vault that allows for delayed withdrawals. The Coinbase app for Android and iOS keeps you up to date with the market. The vast majority of digital assets are stored in secure offline storage. Our insurance policy covers cryptocurrency stored on our servers. Coinbase supports many of the most popular digital currencies.
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    Binance Reviews
    Top Pick
    Binance Exchange is the world's leading cryptocurrency exchange. Binance Exchange is the world's largest cryptocurrency exchange, processing more than 1.4million orders per second. The platform is a magnet for professional traders and enthusiasts alike, as it focuses on security and robustness.
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    CoinMarketCap Reviews
    CoinMarketCap is the most widely-referenced price-tracking site for cryptoassets in a rapidly growing space. Its mission is make crypto accessible and efficient worldwide by providing accurate, unbiased and reliable information to empower retail users to draw their own informed conclusions. Our platform is easy to use and allows you to keep track of your portfolio valuation, profits, losses, and portfolio value. You can sync your data between your mobile app and desktop to keep track of your crypto assets from any location. Updates 24/7 using price data from the largest exchanges. No cost, top-notch crypto portfolio tracking There are thousands of tokens and coins available. We are very serious about data security and privacy. The professional API for cryptocurrency data authority worldwide has been created just for you. A new suite of powerful, flexible and accurate endpoints for cryptocurrency market data.
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    Blockchain.com Reviews
    The most popular way to purchase, hold, and use cryptocurrency. The most powerful and simple-to-use cryptocurrency wallet. In minutes, you can go from zero to cryptocurrency. You just need to verify your ID and add a payment method before you can buy cryptocurrencies. Only you have access to your funds. Not even us. Deposit cryptocurrencies into an interest account to see how they grow. Convert your cryptocurrencies into cash. Instantly exchange your cryptocurrency for any other currency. Chat with customer service anytime, anywhere on Exchange. Web Socket and REST APIs are available for each type professional agent. You can confirm transactions, analyze the market, and learn more about cryptocurrency. We have powered exchanges, data analysts and enthusiasts, among other things. From Hashrate to blocking details and mining information, we have it all. Get the most recent prices and charts, along with key market signals.
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    Crypto APIs Reviews

    Crypto APIs

    Crypto APIs

    $129 per month
    Crypto APIs is a blockchain infrastructure provider that makes developing and managing Web 3 solutions easy and efficient. The infrastructure suite includes The company's product suite includes Blockchain Data, Blockchain Events, Blockchain Automations, Blockchain Tools, Non-Custodial Wallets and Market Data. Developers access all tools with one seamless integration. They can deploy over 100 endpoints from a single provider by using just one SDK. The company's REST APIs work with multiple blockchain mainnets and testnets. They are suitable for building diverse solutions, including digital banks, exchanges, wallets, custodians, lending products, and more. Companies like Chainlink, Ledger, Nexo, PayPal, and Prime Trust are already using Crypto APIs. Customers love Crypto APIs' white glove support and robust features, calling Crypto APIs' products "reliable, effective, and fast". The company is ISO/IEC 27001:2013 certified - it incorporates advanced encryption and the highest security standards to protect customers' data and digital assets.
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    Blockchair Reviews
    Blockchair API provides developers, researchers, and businesses with access to data contained in 17 blockchains. The API supports numerous analytical queries like filtering, sorting, and aggregating blockchain data with high uptime. Blockchair is the first blockchain explorer which incorporates a multitude of different blockchains into one search engine. Unlike most blockchain explorers and cryptocurrency companies, Blockchair does not collect personal data, nor does Blockchair share it with third-party analytics companies and ad networks.
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    Glassnode Reviews

    Glassnode

    Glassnode

    $29 per month
    Glassnode, a provider of blockchain data and intelligence, generates innovative on-chain metrics for digital asset stakeholders. Time the tops and bottoms of the crypto market. On-Chain Data and Intelligence Platform. Live on-chain data explorer that visualizes the most important on-chain metrics. This is the largest collection of advanced on-chain metrics across multiple assets. Contextualised, actionable market insights, reports, and analyses based on on-chain data. It is difficult to gather data from multiple blockchains and generate meaningful information from them. This requires high operational costs and time commitments. Specialization and a world-class team allow for exceptional quality and scale. Glassnode is your gateway for on-chain data.
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    Anyblock Reviews

    Anyblock

    Anyblock Analytics

    €199/month
    Anyblock's Software-as-a-Service (SaaS) provides Blockchain JSON-RPC Access for Bitcoin, Ethereum & more. Our blockchain API is fast and reliable. Queries take less than 100 milliseconds. Multiple nodes are load-balanced. Clients for Ethereum: Parity/OpenEthereum & Besu Amazing support. Fast and personal responses. Technical advice with code samples. Extensive documentation: API, tutorials, FAQs, ...
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    Coinpath Reviews

    Coinpath

    Bitquery

    $249 per month
    Coinpath®, a set of APIs for blockchain money tracing, is based on a complex mathematical algorithm that can perform complex calculations among blockchain addresses to show money flow. Coinpath®, which uses machine learning and heuristics to determine clusters, transaction flows, and account balances, uses heuristics. Our Coinpath®, APIs are the backbone for multiple blockchain investigation and compliance options. The Coinpath®, a set API endpoints that can trace money to any source or destination, create money flow graphs and make aggregate transfers to addresses, is called Coinpath®. You can find the source and destination of money, as well as the amount and flow path. Coinpath®, which analyzes wallet transactions and addresses, creates a clear data graph of money flow and shows the path from funds' origins to various crypto services and VASPs. Our blockchain forensics technology allows customers to monitor their deposits and withdraws for "tainted coins" that are involved in money laundering, terrorist financing, etc.
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    NOWNodes Reviews

    NOWNodes

    NOWNodes

    $3 per 100,000 requests
    NOWNodes is a Blockchain-as-a-Service that provides access to Full Nodes and Explorers via API. 50+ blockchain networks supported. Select the node you need, connect using available methods. We will take care of the rest. The service offers a high-quality infrastructure that's reliable, cost-effective, quick, and efficient. All partners have access to Service Quality Standards. Your nodes are monitored 24/7 to ensure their availability and relevance. Our clients enjoy the ability to scale for large tasks and rapid API responses.
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    WatchData Reviews

    WatchData

    WatchData

    $72 per month
    WatchData offers easy and reliable API access for Ethereum blockchain. WatchData offers many advantages, including: Data reliability - Uninterrupted connection without downtime - Process automation - High limits to suit all users - Support for different nodes - Resource scaling -High processing speeds
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    BlockSpan Reviews

    BlockSpan

    BlockSpan

    $49 per month
    BlockSpan is an NFT API platform that allows software companies to develop on blockchain technology. We combine data from multiple chains and offer an API layer to enable NFT developers to retrieve token values, current ownership, metadata, and cached images in real-time. It doesn't take much to support multiple blockchains or switch chains. Instead of scraping block logs, you can write a simple rest integration. Our API returns more than transaction data. It also returns price, current owner, metadata and other information. Currently, Ethereum, Polygon and Arbitrum are supported. More will be added in the future. We have extensive documentation that includes an interactive API console for each endpoint. Our NFT API supports token metadata and cached image URLs, saving API and IPFS calls to fetch this data.
  • 20
    Covalent Reviews
    Our vision is to empower tomorrow's pioneers by providing the strongest and most robust data infrastructure possible for the entire blockchain ecosystem. Explore the richest and most comprehensive blockchain data available online. To create rich and compelling interfaces for users, you can combine historical balances, positions, and PnL from dozens of DeFi protocol. Analytic dashboards that show price trends, liquidity, and the ROI of assets can be created. To integrate blockchain data into your project, check out our quick start tutorials, guides, example code, or other resources. Covalent offers a single API that allows you to see and control assets across all blockchain networks. We have a single API that allows you to pull detailed, granular transaction data from multiple blockchains without writing any code.
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    Kaiko Reviews
    The industry's most complete historical datasets. Enterprise-friendly scaleable data infrastructure. Low latency data feeds for all crypto data types. Comprehensive documentation and support for seamless data ingestion. All data is cleaned and normalized to create a standard asset taxonomy. Accessible via our CSV File Export service and a robust REST API. To run simulations and backtest trading strategies, you can use order book and cryptocurrency trade data. For advanced research, you can study cryptocurrency markets using historical data. For custodians, fund managers, accountants, and others, reliable data on crypto asset prices can be used to value these assets. Integrate historical and live cryptocurrency market data into third-party platforms, apps, or websites. You can create your own indices, indicators or visualizations by using normalized data feeds of dozens exchanges.
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    Etherscan Reviews
    Etherscan, a leading Blockchain Explorer, Search Platform, API, Analytics Platform for Ethereum is a decentralized platform for smart contracts. It was launched in 2015 and is an independent project that revolves around Ethereum and its community. Its mission is to provide equitable access to blockchain data.
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    Brave New Coin Reviews
    Brave New Coin (BNC), a data and research company, focuses on the blockchain and cryptographic asset industry. BNC was founded in 2014 and provides data, analysis, and research to a global market network. We are the most trusted provider of data solutions that are both standard and non-standard, and highly compliant. We developed a general taxonomy to classify cryptographic assets based on our vast data and knowledge. This has allowed for greater sector transparency and a uniform classification system. This has strengthened our position as thought leaders in this industry. BNC's recent focus has been on the creation of a marketplace for third-party and incumbent applications, news-feeds and research, as well as market data products, which can be unlocked using the BNC token utility.
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    Stocra Reviews
    Cryptocurrency API allows you to access transaction data from multiple Blockchains in a uniform format. Stocra allows you to read transactions from Bitcoin, Ethereum, Cardano, Dogecoins, Litecoin, and Aptos blockchains. You can also get responses in the same format. No more specific parsers for blockchain!
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    The Graph Reviews
    APIs for a vibrant, decentralized future. The Graph is an indexing protocol that allows you to query networks such as IPFS and Ethereum. Open APIs can be created and published by anyone. Subgraphs make data accessible. Subgraphs can be combined into a global graph that includes all of the public information in the world. With just a few keystrokes, this data can be transformed, organized and shared across applications so that anyone can query it. Before The Graph, teams had the responsibility of developing and operating their own indexing servers. This required substantial engineering and hardware resources, and it broke important security properties that were required for decentralization.
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