nxyz Alternatives

Across offers high speed, low fee interoperability solutions powered by intents. Intents is proving to be a winning solution, as Across dominates the routes its supports, frequently able to provide the cheapest and fastest bridge option. Across' unique value is that it guarantees genuine, not synthetic, assets are transferred cross-chain. With an Across integration, dapps and blockchains are able to provide their users with best-execution cross-chain settlement, without security tradeoffs. Across Protocol offers three products built on a modular, intents-based framework. Across Bridge, which offers high speed, low fee token bridging. Across+, a free chain abstraction tool that allows dapps to onboard users, from any chain, in seconds, for cents. Lastly, Across Settlement, which is a settlement layer that dapps can plug into, to execute intents-based order flow. The future of interoperability are intents, and Across is leading its execution.

The fastest and easiest blockchain development platform. Unified framework for 40+ blockchain protocols and thousands of digital assets. A single, unified Javascript SDK, for over 40+ blockchain protocols. Simplify your development and integrate any blockchain directly into your JavaScript backend. Create and sell NFTs directly within your WooCommerce site. The plugin is completely free and can be set up within minutes. An open-source key management system for the most secure storing your private keys, mnemonics, and signing transactions on-premise. A command line interface to interact with blockchains. Access our infrastructure via REST API with unified commands across all supported blockchains. All blockchains are unified into one simple SDK. Effortlessly develop apps on any supported blockchain with no previous blockchain experience.

Powered by the 1inch Labs, the 1inch Developer Portal is a Web3 cloud SaaS (software as a service) platform offering multiple software services. The platform enables developers to improve their DeFi and Web3 solutions by combining various APIs and smart contracts developed by 1inch. These tools provide you with building blocks for creating fully functional dApps, wallets and other projects. These tools enable you to seamlessly integrate a wide range of DeFi services, such as real-time pricing, limit orders and portfolio overview, into your apps. Harness the versatility of the 1inch Developer Portal to build reliable and efficient solutions, catering to all of your users' needs and delivering an unparalleled decentralized finance experience. Currently, the 1inch Developer Portal features the following 1inch APIs: Swap, Balance, Transaction Gateway, Orderbook, Traces, Fusion, Spot Price, Token, Portfolio, NFT, Gas Price. Meanwhile, new innovative Web3 tools are constantly added.

Anyblock’s Software-as-a-Service (SaaS) provides Blockchain JSON-RPC Access for Bitcoin, Ethereum & more. We use a fast and reliable blockchain API, query time is usually less than 100 ms. Load-balanced with multiple nodes. Parity/OpenEthereum & Besu clients for Ethereum. Amazing support. Quick and personal responses. Technical advice with code samples. Extensive documentation: API, tutorials, FAQs, ...

BlockSpan is an NFT API platform for software companies developing on the blockchain. We aggregate data from multiple chains and provide an API layer to allow NFT developers to retrieve token prices, current ownership, and metadata including cached images in real time. Supporting multiple blockchains, or switching chains, doesn't have to be difficult. You can stop scraping block logs and write a simple rest API integration instead. More than just transaction data, our API returns price, current owner, metadata, and more. Ethereum, Polygon, Arbitrum, and Optimism supported today, with more coming soon. We've written extensive documentation for each endpoint that includes an interactive API console. Our NFT API includes token metadata and cached image urls, saving making API and IPFS calls to fetch that data.

We’re an API-first cryptoasset data company delivering professional-grade market data APIs to institutional crypto investors & exchanges. We offer products & services that allow funds, fintech apps, & exchanges to access clean, normalized & gapless primary source trade & order book data. To grow the decentralized financial system by making it accessible and understandable to data-driven investors. Index 95% of trade, order book, and on-chain transaction data available for tokenized assets (including security tokens; tokenized funds, indexes, derivatives, and REITs; and of course cryptocurrencies). We are concise, articulate, and always clear about what we are trying to do. We listen well and seek to understand before reacting, maintaining calm poise in stressful situations to draw out the clearest thinking. We provide candid feedback to colleagues, sharing information openly and proactively.

If you are spending $2+K on a blockchain API infrastructure and sending hundreds of requests per second, you might be interested in cost optimization. And that is where we can help by providing you the fastest access to blockchain infrastructure through JSON-RPC endpoint on your own secure environment. Why RPC Fast, a self-hosted cluster with geo-distributed blockchain nodes, can be helpful in your case? - Ultra-speedy geo-distributed infrastructure with 90+ zones available and 100% healthy nodes. - 99.99% uptime and average 85.6 millisecond latency from just about anywhere. - PredictKube under the hood, an AI model trained to predict the traffic trend and autoscale infrastructure capacities accordingly, based on your historical data and business metrics. - A self-hosted solution, that will insure maximum security for your blockchain infrastructure.

Our REST API is built to support realtime use cases and handle massive parallelization - retrieving data like NFT Sales, ERC20 token balances and DEX swaps has never been easier. Our SDK lets you easily access all this data directly in your production environment in just a couple lines of code. Rapidly craft more complex queries and transformations for complete data ingestion flexibility. Join across tables to power more complex use cases like retrieving PnL leaderboards derived from NFT sales data, smart floor prices for a list of collections or the USD-equivalent balance of a wallet’s ERC20 holdings at any point in history. Serverless snippets that can integrate with external data sources and perform transformations that aren’t easily doable with direct SQL. Access Transpose directly from your frontend to power production UIs. Real time, ultra low latency queries let you get the data your customers need to them as fast as possible.

We started architecting Sequence in January 2018 to empower our team and solve our needs at Horizon, the parent company behind Sequence. The Sequence platform powers all Horizon's products: Skyweaver, which some call "the best blockchain game"; and Niftyswap, the decentralized marketplace for web3 collectibles. Users can access Sequence from anywhere: desktop, mobile, or tablet. Developers can embed Sequence on any screen, game, or dapp. Collectibles automatically display with artwork and metadata. Perfect for viewing and trading. DAZN Boxing, from global sports entertainment platform DAZN, uses Sequence Wallet to onboard users to web3 and its NFT collections. Query all token and NFT balances, history, metadata, and market prices on many EVM chains. Mint collections and airdrop tokens to your community quickly and easily.

Launch never-before-seen web3 experiences that exceed your users' expectations. Deliver cost-efficient transactions at web2 speeds and unlock new areas of growth. Discover more about your users with holistic analytics combining on-chain and off-chain activity. Bastion's white-label custodial wallets integrate seamlessly and securely with your current workflows, enhancing user experiences, and enabling advanced functionality such as subscriptions, loyalty programs, and immersive gaming experiences. Bastion’s system intelligently determines when to leverage the blockchain and when not to, ensuring rapid, cost-effective interactions without compromising your user experience. Bastion captures comprehensive data from both on-chain and off-chain activities, providing your enterprise with actionable recommendations and a holistic view of your users.

Actively participating in network proposals and providing a voice to token holders in governance matters. Offering in-depth reporting of staking rewards for tax and compliance optimization. Building on Web 3 shouldn't be hard. DataHub eliminates the hassle of running your own infrastructure so that you can focus on building. View proposals and participate in on-chain governance via Hubble. View transactional and staking data updated in real-time, as well as all historical validator and staking data. Learn the basics of new protocols and discover the perfect network for your DApp. Figment operates a highly secure network of Proof-of-Stake (PoS) validators that enable token holders to secure networks, participate in governance, and earn yield. Figment’s DataHub platform lets developers use the most powerful and unique features of a blockchain without having to become protocol experts, accelerating the development of new Web 3 applications.

The world's most popular way to buy, hold, and use crypto. The most powerful and easy-to-use cryptocurrency wallet. Go from zero to crypto in minutes. Just verify your ID, add a payment method, and buy cryptocurrencies. Only you can access your funds. Not even us. Deposit cryptocurrencies in an interest account and see how they grow. Convert your cryptocurrencies into cash. Instantly exchange your cryptocurrencies for any other currency. Chat with customer service directly on Exchange, anytime. Web Socket, REST and binary APIs for each type of professional agent. Confirm transactions, analyze the market, or just learn more about cryptocurrencies. We've powered exchanges, data analysts, enthusiasts, and more. From Hashrate to blocking details, mining information and more. Get the latest prices and charts along with key market signals.

Crypto APIs is a trusted Web 3 infrastructure provider for crypto applications & dApps. It is the easiest way to interact with blockchains. The company's product suite includes Blockchain Data, Blockchain Events, Blockchain Automations, Blockchain Tools, Non-Custodial Wallets and Market Data. Interoperability is one of the main benefits of Crypto APIs, as it supports multiple blockchains, tokens, and standards. Developers can use the product suite on both testnets and mainnets. The unified REST API endpoints guarantee easy access to different blockchains. SDK libraries make it easy for developers to build solutions using Crypto APIs endpoints. With a seamless one-time integration and advanced cryptographic security, Crypto APIs offers a perfect infrastructure layer for Web 3. It is ISO/IEC 27001:2013 certified – a testament to the company’s dedication to privacy and security.

APIs for a vibrant decentralized future. The Graph is an indexing protocol for querying networks like Ethereum and IPFS. Anyone can build and publish open APIs, called subgraphs, making data easily accessible. Subgraphs can be composed into a global graph of all the world's public information. This data can be transformed, organized, and shared across applications for anyone to query with just a few keystrokes. Before The Graph, teams had to develop and operate proprietary indexing servers. This required significant engineering and hardware resources and broke the important security properties required for decentralization.

Amberdata delivers comprehensive data and insights into blockchain networks, crypto markets, and decentralized finance, empowering financial institutions with historical and real-time fundamental (on-chain) and market data for research, trading, risk, analytics, reporting, and compliance. We eliminate the infrastructure setup, integration challenges and maintenance headaches to access digital asset data, reducing cost and time to market for entering the digital asset class.

Coin Metrics organizes the world’s crypto data and makes it transparent and accessible. CM Network Data Pro is a data feed of insightful, aggregate network data metrics for the top cryptoassets. ATLAS™ Search is the most performant and reliable blockchain explorer available. CM Market Data Feed provides access to historical and real-time data from over 30 of the world’s leading spot and derivatives crypto exchanges. All fundamental market-related data types including tick-by-tick trades, quotes, order book snapshots, candles, and more. Coin Metrics Bletchley Indexes (CMBI) offer a comprehensive suite of single-asset, multi-asset and unique cryptoasset benchmarks. CM Reference Rates represent robust, manipulation-resistant prices for hundreds of assets. Calculation agent services are available for institutions wishing to design bespoke methodologies and/or to administer their own indexes.

ICObench Data API allows you to get various information and data from the platform including ICO listings, ratings, and stats. This tutorial provides instructions on how to identify the API calls, and walks you through a simple scenario using the API. The API uses the HMAC method with SHA384 algorithm to authenticate the query. Once you are registered and given access to private and public keys for the API, you can request the data from the endpoint. To use the ICObench Data API you need to have both "Private Key" and "Public Key". Public Key is used to identify the API user and is sent via request header as "X-ICObench-Key". Private Key is used to sign every request together with JSON. Both are hashed by HMAC SHA384, converted to base64 and sent via request header as "X-ICObench-Sig".

We have provided blockchain data API customization and node building services for 2000 + enterprises. Through stable and fast data interface, real-time access to blockchain data, we can help our customers to save the cost of node setup, blocks synchronization, storage occupation, operation and maintenance. It provides the convenience for the development of related blockchain applications. For premium customers, Tokenview provides customized services such as historical data retrieval of public chains, warnings of suspicious transfers for financial institutions, and wallet services etc. Multi-Crypto Blockchain Data APIs is the blockchain data API interfaces launched by Tokenview, which provides structured chain data, wallet service, large transfer alert, address monitoring and so on.

Portfolio tracking, address and transactions tags and notes, watch service notifications, and crypto accounting. Track address portfolios for any Ethereum address with comprehensive balance charts and transactions. View balances, trading volumes, operations and transfers per token, per day. Tag and note any transaction, address, or even tokens. Use it as an easy tool for your crypto accounting with no registration required. Export the transaction history for any address tags /notes as a CSV file with historical prices. Explore marketing possibilities with token API and display widgets. Track an infinite number of Ethereum addresses and tokens, with industry-first Bulk API monitor. An all-in-one platform for the world of the Ethereum blockchain. View historical balances of holdings in USD. Receive email or telegram updates for any incoming or outgoing transaction from any address with watching service.

Allow your customers to buy and sell crypto, send and receive assets on-chain, earn crypto rewards and more. Zero Hash is an institutional settlement utility for the digital asset space. Offering a suite of institutional-grade post-trade settlement services, Zero Hash is the leading multi-platform and multi-custodial settlement agent that can facilitate the calculation of trade obligations and delivery of assets for an ever-growing list of tradable products, including spot, derivatives and loans. The goal is to provide a new customer, platform or custodian a clear path to integrating with the Zero Hash ecosystem. One of Zero Hash's main philosophies is 'maximum flexibility,' and so this document will not only provide you with the complete set of API endpoints and connectivity options that are available, but also suggested implementations to help you think about which parameters are most applicable to your use case.

Moralis is the fastest path from idea to mass-scale dApp, letting you focus on great experiences rather than heavy lifting. Save time + cost of building your own back-end infrastructure and use our fully managed, infinitely scalable enterprise-grade infrastructure — with one snippet of code. Sync all your users and smart contracts straight into your Moralis Database. All on-chain transactions are instantly reflected in the database. It’s like magic. No more fear of being locked into one platform or blockchain solution. Moralis lets you easily integrate with an endless array of external projects, chains, and technologies — for ultimate extensibility. Moralis platform components that supercharge and extend what you’ve already built, or add entirely new components from Moralis to fill in what you’re missing. Ultimate flexibility and zero lock-in.

Elastos is the world’s leading provider of open source solutions, employing not only blockchain technology, but a peer-to-peer network for communication, decentralized data storage services, and a decentralized ID system for all users and digital assets. The Elastos essentials official super-wallet application provides full management support for your digital identity, contacts, decentralized storage, token spending, voting, and smart contract operations. RPC Crypto Wallet with interoperability, swapping and bridging features. Smart contract operations associated with the Elastos Smart Contract Chain (ESC). We call our platform the Elastos SmartWeb. We are based across the globe, but are united in the belief that the Elastos SmartWeb has the power to change the world for the better. Each platform component contributes unique features and services that draw developers and users to Elastos.

Our architecture allows us to run in multiple data centers for redundancy and low-latency. Simple and easy web APIs (REST) enable developers to build blockchain applications quickly and confidently. Our modular, cloud-optimized architecture is enterprise-grade for scalability, performance and reliability. We maintain a cluster of distributed databases which contain all transactional data for the entire blockchain. We host full-node blockchains for optimal security in validating and relaying transactions.Our focus is to make our customers successful as they build their next-generation blockchain applications. BlockCypher quickly identifies fraud and transactions likely to confirm.

Kickstart your next blockchain project with Chain49! We provide access to our network of blockchain full nodes located in Germany via JSON-RPC, WebSocket and a shared API based on battle-tested indexer Blockbook. We support the most popular blockchains like Bitcoin, Ethereum, BNB Smart Chain and more! By using our services, you can save a lot of time and money spent on setting up your own blockchain infrastructure and just focus on developing your idea. Dedicated nodes and custom setups are also available from over 50 different blockchains for the highest load requirements without any rate limits. Contact us for a free consultation today or register for a free key and start building awesome things!

Coinpath®​ is a set of blockchain money tracing APIs based on a sophisticated mathematical algorithm that can perform complex calculations between blockchain addresses to show the money flow. Coinpath®​ uses heuristics and machine learning to determine clusters, transaction flow, account balance, etc. Our Coinpath®​ APIs are the backbone of multiple blockchain investigation and compliance solutions. Coinpath® is a set of API endpoints to trace money for any source and destination, create money flow graphs, and aggregate transfers to addresses. You can determine the origin and destination of money, transaction amount, and flow path. Coinpath® depicts a clean data graph for money flow by analyzing wallet transactions and addresses and creates a clear path from funds’ origin to different crypto services and VASPs. Our blockchain forensics technology is useful in monitoring customer deposits and withdrawals for “tainted” coins involved in money laundering, terrorist funding,etc.

SoChain is a blockchain explorer that crypto users can use to explore the Bitcoin blockchain and other blockchains. SoChain also offers APIs. SoChain's fast blockchain API is the easiest, most cost-effective way to build applications on Bitcoin, Litecoin, Dogecoin, Zcash, and Dash. We also offer Test Networks for developers to get started in a sandbox environment. Currency is just the first application of the Blockchain, and there's alot more to come. We're helping you make the future happen. This API is fast, and free. If you'd like to see more features, or if you need an obscenely large number of API calls, talk to us. We're happy to help. Accessing the SoChain API is simple. Whichever programming language you use, you can call our REST API using any HTTP adapter. For accessing this API using Ruby or Ruby on Rails, we recommend using the HTTPClient gem.

WatchData provides simple and reliable API access to Ethereum blockchain. Among the advantages offered by WatchData are: - Data reliability - Uninterrupted connection with no downtime - Process automation - High limits that suit any user - Support for various nodes - Resource scaling -High processing speeds

Our DEX GraphQL APIs provide real-time trades for multiple DEX protocols across different blockchains. You can access trade data for protocols like Kyber, Uniswap, 0x, Balancer protocol, PancakeSwap, etc. Based on DEX trade data, you can build charting, analytics, find arbitrage opportunities, or analyze DEX markets. Bitquery is a set of software products that parse, index, and store blockchain data in a unified way. Market analytics for specific projects and industry trends in different blockchain networks. Money flow analysis for blockchain investigation and compliance, find origin and destination of funds​. Decentralized Finance (DeFi) protocols APIs and analytics. Scientific research for blockchain development.

Cryptocurrency API to access transaction data from multiple blockchains in uniform format. With Stocra you can read transactions from Bitcoin, Ethereum (including ERC-20 transfers), Cardano, Dogecoin, Litecoin and Aptos blockchains and get responses in the same format. No more blockchain specific parsers!

Chaingateway.io is a REST Blockchain API that allows you to automate interacting with the Ethereum, Polygon, Bitcoin, Binance Smart Chain, and Tron Blockchain. So, instead of using a wallet to manually send coins to many addresses, you can automate this process with our solution. You can also use Chaingateway.io to securely store and manage the funds of your users. In addition, Chaingateway.io offers live notifications for deposits and access to a wide range of Blockchain Data.

Our suite of high availability APIs and developer tools provides you with fast and reliable access to the Cardano network so you can focus on building and growing your products. Save time and resources, connect your application with one line of code. No syncing, no complicated setups. Our goal is to provide the most accessible and reliable Cardano infrastructure, freeing you up to spend more time talking to your users and building what they need. Harness the processing power of our globally distributed, cloud-hosted node network. Our API alleviates the friction of maintaining your own compute and storage resources, lowering the barrier to entry for developers and enterprises. Our dashboard gives you direct insights into your app’s performance and API usage. Drill down into specific request methods and get response times, most used endpoints, usage by time of the day, IP address, countries and more. Use these insights to optimize your application and better understand your users.

QuickNode is a Web3 infrastructure platform that helps developers and businesses worldwide build, launch, and scale blockchain-powered applications (dApps), providing instant access to 20 chains across 35+ networks. With our lightning-fast global API, providing instant access to Ethereum, Solana, Bitcoin, and more, you can save valuable time safely without sacrificing performance and stay focused on what matters to you. Get started developing immediately with QuickNode API, or be notified of real-time events that matter to you with QuickAlerts. With QuickNode being trusted by the industry's best and most cutting edge, including companies like Adobe, Twitter, 1Inch, Nansen, and more, we are the best choice for developers, hobbyists & web-scale blockchain apps.

web3.js is a collection of libraries that allow you to interact with a local or remote ethereum node using HTTP, IPC or WebSocket. A Bloom filter is a probabilistic, space-efficient data structure used for fast checks of set membership. That probably doesn’t mean much to you yet, and so let’s explore how bloom filters might be used. Imagine that we have some large set of data, and we want to be able to quickly test if some element is currently in that set. The naive way of checking might be to query the set to see if our element is in there. That’s probably fine if our data set is relatively small. Unfortunately, if our data set is really big, this search might take a while. Luckily, we have tricks to speed things up in the ethereum world!

Our vision is to empower the pioneers of tomorrow by providing the richest and most robust data infrastructure for the entire blockchain ecosystem. Explore and contribute to the absolute richest blockchain data on the internet. Aggregate historical balances, positions and PnL across dozens of DeFi protocols to build rich and compelling interfaces for your users. Build analytical dashboards showing price trends, liquidity and ROI of assets. Explore our quick start tutorials, how-to guides, example code, and more to easily integrate blockchain data in your project using the Covalent API. Covalent provides a unified API to bring full transparency and visibility to assets across all blockchain networks. Simply put, we have a single API which allows you to pull detailed, granular blockchain transaction data from multiple blockchains with no code.

Coinbase Cloud provides a suite of easy-to-use infrastructure products and services on multiple blockchains. Our mission is to advance the crypto ecosystem with secure and reliable infrastructure. We’re now a standalone product line at Coinbase and we continue to support our customers, some of the most respected names in crypto and financial technology. The easy-to-use, secure infrastructure platform powering the world’s top crypto exchanges, custodians, and funds. Run secure, fully managed node clusters to participate in 23 decentralized protocols and earn participatory rewards. Connect to blockchain data on 33 protocols to build Web3.0 applications. Stake digital assets securely in 12 protocols with our non-custodial public validators. Access structured blockchain data and transaction information efficiently and reliably.

Onmeta (onmeta.in) provides world’s quickest on and off ramp solutions (API/widget integration) to web3 dapps to help them improve their user experience and accelerate their adoption by mainstream users. Now, process the on & off ramp payments in <60 seconds with Onmeta's solutions. Currently, it is the only service provider supporting INR fiat on and off ramp and supports 5000+ tokens across Polygon, Ethereum, BNB, Arbitrum, Avalanche & Fantom blockchains with work underway for supporting 20+ blockchains and 5+ emerging markets fiat currencies by end of this year. It has 15+ dApps currently using its solution.

GetBlock is a service that provides instant API connection to full nodes from many leading blockchain networks, including BNB Smart Chain (BSC), Ethereum (ETH), Polygon (MATIC) and Solana (SOL), among others. Since 2019, the mission of GetBlock is to ensure cost-effective tools and infrastructure that will help enterprises and individual developers to build high-quality blockchain applications faster. The service allows you to request on-chain information from a node without the need to set up one manually. GetBlock is among the leaders of the Blockchain-as-a-Service (BaaS) segment: its instruments are utilized daily by thousands of users worldwide. Their clients can get their wallets, DEXs, trading bots, games to 50+ blockchains via an intuitive API-powered dashboard.

Bloq’s expanding suite of infrastructure services is a powerful resource for building on multiple blockchains — providing the foundation for cryptocurrency business, de-risking the development process, and scaling as the best ideas grow. BloqConnect accelerates development with APIs, delivering real-time connectivity to leading blockchain networks, as well as indexed data, and additional services. BloqNodes can spin up private, fully-managed clusters of nodes, ensuring the powerful fault-tolerant data foundation that the blockchain industry demands. BloqStake provides solutions for Proof-of-Stake protocols and the enterprises that support them to offer rewards for staking and securing your favorite protocols. Deliver vital infrastructure for your ecosystem, allowing it to build groundbreaking new applications, scale quickly, and explore synergies alongside leading blockchain protocols.

Create blockchain and digital asset solutions without the cost and complexity of building from scratch. Start small and rapidly move into production. Choose from popular cloud properties and hybrid deployment options, geographic regions, protocols, consensus mechanisms and more, all at the click of a button. Makes blockchain just another endpoint so you can accelerate development and deployment of your dapps. A robust, easy-to-use interface to manage everything about your blockchain networks and environments. Onboarding and scaling are built-in and instantaneous with automated tools and workflows so you can grow your business network with ease. Nodes, data and key materials are managed individually by each member. Scale the network with ease using distributed network ownership or single proxy operator. Manage your networks and memberships, users, environments, and more.

Anchor an unlimited amount of data to the Bitcoin blockchain. Verify the integrity and existence of data without relying on a trusted third-party. Chainpoint links a hash of your data to a blockchain and returns a timestamp proof. A Chainpoint Node receives hashes which are aggregated together using a Merkle tree. The root of this tree is published in a Bitcoin transaction. The final Chainpoint proof defines a set of operations that cryptographically link your data to the Bitcoin blockchain. A Chainpoint proof contains the information to verify that the hash of some data is anchored to a blockchain. It proves the data existed at time it was anchored. Chainpoint proofs can be verified without reliance on a trusted third party.

Amazon Managed Blockchain is a fully managed service that makes it easy to create and manage scalable blockchain networks using the popular open source frameworks Hyperledger Fabric and Ethereum*. Blockchain makes it possible to build applications where multiple parties can execute transactions without the need for a trusted, central authority. Today, building a scalable blockchain network with existing technologies is complex to set up and hard to manage. To create a blockchain network, each network member needs to manually provision hardware, install software, create and manage certificates for access control, and configure networking components. Amazon Managed Blockchain can easily scale your blockchain network as the usage of applications on the network grows over time. When a network member requires additional capacity for creating and validating transactions, the member can quickly add a new peer node using Managed Blockchain's APIs.

Vezgo is an API for connecting to any crypto exchange, wallet, protocol or account. It's the #1 alternative to the discontinued Zabo API. Simplify your development and integrate end-user data from exchanges and blockchain directly into your JavaScript backend using the Vezgo SDK. Supporting exchanges, wallets and protocols takes months of design and development. Vezgo is one integration that can be completed in an afternoon. Vezgo is constantly adding support for new exchanges, wallets and protocols, which means you’ll always have the latest for your users. Vezgo normalizes and enhances the data with fiat values, and standardized transaction types. It makes every connection return the exact same data formatting, giving your application unmatched reliability and data consistency.

One magic line of code supercharges your development with the world’s most powerful blockchain developer platform, relied upon by 70% of the world's top Ethereum apps. Alchemy Supernode is the most widely used Ethereum API. Get all the functionality of a node, including JSON-RPC support, but with the supercharged reliability, data correctness and scalability needed to run world-class applications on the blockchain. Alchemy Build is a no-configuration in-house suite of developer tools to prototype, debug, and ship products faster. Instantly search through millions of historical requests, view real-time transactions in the mempool, make JSON-RPC calls directly from the dashboard, and quickly scan recent requests and errors. Alchemy Monitor is a comprehensive suite of dashboards and alerts for app health, performance, and user behavior. Instantly check on the health of all your apps in one place, gain user insights without compromising privacy, and get automated alerts.

NOWNodes is a Blockchain-as-a-Service that provides access to Full Nodes and Explorers via API. 50+ blockchain networks supported. Choose a node that you need, use available methods and connect. Focus on building wallets, exchanges, dApss and everything else — we will do the rest. The service provides a high-quality infrastructure that is quick, cost-effective, and reliable. We have Service Quality Standards available for all partners. Your nodes are under 24/7 surveillance - their availability and relevance are constantly being monitored. That’s way, our clients can enjoy the scalability for any large tasks and blazing fast API responses.

Etherscan is the leading Blockchain Explorer, Search, API and Analytics Platform for Ethereum, a decentralized smart contracts platform. Built and launched in 2015 it is one of the earliest and longest running independent project built around Ethereum and its community with the mission of providing equitable access to blockchain data.

Providing enterprise customers a blockchain-based data registry and verifiable credential model in order to make data and processes independently verifiable. With blockchain, you can create entries to prove that data existed in a certain state at a certain time. From that point on, anyone with access to the data can verify it against the blockchain version. Future changes to the data will show up like a sore thumb and can be detected quickly by any Connect-enabled system. The Factom blockchain creates immutable evidence by publishing timestamped evidence of your data and documents, preventing costly disputes. Evidence is preserved permanently on the Factom blockchain, ready to review whenever you need to prove validity. The Factom blockchain provides a strong public witness. As entries are agreed upon by the growing network of computers running the protocol, the witness to their proofs becomes irrefutable.

We allow companies to discover and share disparate data tied to unique identifiers. Create flexible applications that can adapt to different protocols, like Ethereum, Hyperledger and more. Run blockchain nodes of varying sizes and functionality to fit your needs, as a validator or read-only participant. Additionally, you can connect to one or many protocols. Connect data sources from different systems, and register them on a common ledger. Create proofs-of-existence with verifiable integrity without surrendering custody of sensitive information. Attach identity registries for individuals, groups, and devices, and assign a universal blockchain IDs. Create entitlements for users and roles across the network and automatically enforce key-based authorization. Safeguard user access with industry-leading security based on PKI and hierarchical-deterministic (HD) identity trees. Integrate your organization's identity and permission schemas for mirrored functionality.

We are the first Blockchain as a Service provider in LatAm, we offer entrepreneurs and visionaries with the capability of creating decentralized applications (DApps) that interact through JSON APIs, which allow our clients to integrate blockchain functionalities in their traditional applications while maintaining some aspects of their products based on traditional object-based web development. This is a breakthrough in blockchain technology as it allows the use of DApp functionalities in traditional applications (both internal and customer facing). A decentralized database is the perfect combination of a decentralized framework and cutting-edge technology. This allows dApps to store and access data seamlessly. Some of the most notable features of decentralized databases include: unmatched privacy, high reliability, scalability, and data immutability. Implementing a dApp is easy with KNFT.

Zabo is an API for connecting to any crypto exchange, wallet, protocol or account. In only a few hours your users can access a whole universe of cryptocurrency accounts completely whitelabeled into your app. Zabo's API reduces integration lead times by up to 80% while consuming a fraction of the engineering resources normally required. Supporting exchanges, wallets and protocols takes months of design and development. Zabo is one integration that can be completed in an afternoon. Zabo is constantly adding support for new exchanges, wallets and protocols, which means you’ll always have the latest for your users. Zabo makes every connection return the exact same data formatting, giving your application unmatched reliability and data consistency.

Build applications to track users' token balances, transactions, and protocol positions with Unmarshal's APIs and Notifications. Help users to track token metrics, protocol metrics and price trends with Unmarshal's APIs, Websockets. Track protocol volumes, analytics, transactions and user positions for lending, borrowing, liquidity with Unmarshal's protocol engine. Make better investment decisions with Unmarshal's insights & analytics dashboards and price trend notifications. Access the rich, decoded and indexed on-chain data with single line of code from any blockchain.Unmarshal is a Decentralized network of blockchain data indexers and transforming tools to power DeFi applications on any chain. Fully indexed blockchain data to track wallet balances and transactions on multiple chains. Self-service portal to subscribe any new protocols. Receive indexed data within hours. Real-time alerts to keep your customers up-to-date on any transactions in their wallets.