Alchemy
lily@57blocks.com
Alchemy is a powerful blockchain developer platform providing a suite of developer tools. It empowers companies to build scalable and reliable decentralized applications without the hassle of managing blockchain infrastructure in-house. So far we often use it as a node provider in our projects.
Supported Chains of Alchemy
Ethereum
Polygon
Solana
Arbitrum
Optimism
AStar
Starknet
Core Products of Alchemy
Alchemy Supernode
The Alchemy Supernode is one of the most commonly used Ethereum APIs, featuring all the functionalities of a node. We usually use this in our project. However, the Supernode provides assurance of better data correctness, scalability, and reliability
Practice Example - Create and Use Alchemy Key
Alchemy Monitor
Alchemy Monitor is a comprehensive suite of dashboards and alerts for app health, performance, and user behavior
Alchemy Notify
Alchemy Notify allows developers to send real-time push notifications to users for critical events. Get started free today!
Practice Example - How to Create a Whale Alert Discord Bot
Alchemy SDK
The Alchemy SDK is the most comprehensive, stable, and powerful Javascript SDK available today to interact with the blockchain.It extends Ethers.js provider, allowing you to access all the node methods you already know.
Alchemy Build
Alchemy Build is a no-configuration in-house suite of developer tools to prototype, debug, and ship products faster
Some of the notable features of Alchemy Build include the Explorer, Debug Toolkit, Composer, and Mempool Visualizer
Alchemy Composer
Alchemy's Composer lets you instantly test new methods, fix failing requests, explore new methods on any ethereum network, and easily share with collaborators.
Alchemy Transact
The Alchemy Transact product suite includes APIs and enhanced functionality to make your transactions faster, cheaper and more reliable.
Alchemy Spearmint
The Spearmint are Tools for NFT creators to get started fast. Maximum control, minimum overhead. Totally free.
Alchemy APIs
Alchemy provides a suite of web3 APIs that dramatically simplify and optimize common request patterns to make your life as a developer easier.
NFT API
Like Raymond Feng said: "Alchemy’s NFT API will allow us to be the token verification system for every web3 community in the world - so we can quickly, accurately and reliably query NFT metadata, and our customers can create meaningful shared experiences for their users."
Transact API
Alchemy Transact is a suite of APIs and tools built to make your blockchain transactions faster, cheaper and more reliable.
Transfers API
The Transfers API allows you to easily fetch historical transactions for any address without having to scan the entire chain and index everything for each of your users.
Transaction Receipts API
An enhanced api that gets all transaction receipts for a given block by number or block hash. Supported on all networks for Ethereum, Polygon, and Arbitrum.
Token API
The Token API could enable an easier process for requesting information regarding particular tokens, such as wallet balances or metadata.
Notify API
The Notify API manages transaction notifications using webhooks.
Trace API
The Trace API provides insights into transaction processing and on-chain activity.
Debug APIs
The Debug API provides deeper insights into transaction processing and on-chain activity. You can use then to get more detailed information and data on transaction behavior.
Subscription API
Subscribe to pending transactions, log events, new blocks and more using WebSockets on Ethereum, Polygon, Arbitrum, and Optimism.
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