![]() Sign up here □ and get started for free! Var web3 = new Web3(new (httpProvider)) Ĭheck out this article for more examples on how to set up your QuickNode. In web3js, for example, copy/paste the httpProvider link like so: const Web3 = require('web3') Simply send the traffic, and we scale to meet your needs - every request is guaranteed to be fast and served from a healthy node nearby.Īll you have to do is focus on building the best version of your application, and leave the infrastructure heavy lifting to us!Īfter login, you’ll see the dashboard with ability to Create Nodes, Add Team Members, get Chat Support, and manage your Nodes - all in one place.Ĭlicking on the node will bring you to the Node dashboard, where your Web3 URLs (rpc endpoint, httpProvider & websockets) is shown, as well as Getting Started guides:įor more guides & tutorials, including how to set up with ethers.js, web3.py, ethereum.rb, and write your first smart-contract in Solidity, check our guides page!Ĭheck out our RPC documentation: /docs Need the power of 10 nodes to handle your spike in traffic? You got it! Back down to 3 nodes tomorrow? No problem!Īll the core network features are baked-in to the cost of usage (take a look at pricing here) - you only pay for what you use! QuickNode API makes the Web3 infrastructure layer transparent for you. We also monitor for performance, things like average latency, response time, and http response codes, to ensure every request is served quickly and reliably.īased on network performance metrics, the network has auto-scaling capabilities to meet virtually any volume, on-demand. ![]() Our internal monitoring systems make sure all nodes in the network serving requests are healthy, and kick out & replace nodes which are misbehaving. Highly reliable, as the network is distributed across 5 different cloud & bare-metal providers, in US East, West UK Europe India Singapore and Sydney - with automatic failover in case of an issue. Get instant access to XDAI, BTC, SOL, FTM, OP, ARB, CELO, BSC, MATIC, ETH MainNet and TestNet networks - register now.īehind every QuickNode API endpoint sits a global network of nodes - globally-distributed across 10+ regions, geo-balanced, multi-cloud, highly-available & auto-scaling - at your service, on-demand.Įvery request sent to your QuickNode API endpoint is intelligently routed to the nearest node cluster based on IP, ensuring lowest latency. block info, smart-contract data, accounts), and use it to build, test, and run Web3 dApps. Using this API endpoint, developers can access data on the BTC, ETH, FTM, SOL, OP, ARB, CELO, BSC, MATIC, and XDAI blockchains (eg. cURL is a command line tool and library for transferring data with URLs.QuickNode API is your high-performance access to over 11 blockchains, including Ethereum, xDAI, Polygon, Binance Smart Chain, Fantom, Solana, Optimism, Arbitrum, Celo, Terra and Bitcoin networks. Most *nix based systems have cURL support out of the box. ![]() Setting up Web3 SDKs & Programming Languages cURL Learn more about multiple authentication tokens in this QuickNode guide. To roll an individual authentication token, create an additional token and then delete the previous token. This allows you to revoke any tokens that may be comprised, without needing to restart your non-compromised endpoint. Multiple Authentication Tokens - Create multiple authentication tokens for each of your deployed endpoints. Learn how to use JWT with QuickNode in this step-by-step guide. JWT allows for stateless authentication between you and your endpoint. JWT (JSON Web Tokens) - For additional security, you can also enable JWT for each of your deployed endpoints. If you're running a dedicated endpoint, you cannot disable token authentication or roll your token - so be careful where you share your endpoint URL!
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