Krainode | JSON-RPC Playground
@krainode_web3
Instantly test, debug, and compare blockchain RPCs, all in your browser. Multi-chain: Base, Arbitrum, Ethereum, Optimism and more
This is krainode
KraiNode is a browser-based tool that lets blockchain developers instantly test, debug, and compare RPC calls, like Postman but for Web3. The blockchain infrastructure market is growing fast, with millions of developers. Since launch, KraiNode has reached over 200 monthly active…
Who else wants to know their total balance across all their wallets? Let's say you want today's PnL for all your crypto holdings across different wallets..........that's why I built a lite app to show you exactly that. Built with Python FastAPI + @DuneSim API (really awesome…
Added New issues for @krainode_web3 ............good for someone who wants to start contributing to Open source github.com/krissemmy/krai… #OpenSource #OSS #developer
wagmi in this bull run, so keep building 😎🥂
If ~30% of users of @krainode_web3 can go about testing and debugging rpc calls on their Mobile device......whats stopping u from using krainode? Its built specifically for blockchain Try the playground now: krainode.krissemmy.com/playground #DevTool #Web3 #Blockchain
⚡️ New integration on Krainode @tatum_io RPCs are now live for: 🟢 @Celo Mainnet + Sepolia 🔵 @base Mainnet + Sepolia Test them instantly in your browser -> krainode.krissemmy.com/playground No setup. No API keys. Just fast, reliable RPCs 🚀 #web3dev @buildonbase @CeloDevs
krainode.krissemmy.com
KraiNode - The Postman for blockchain RPCs
Test and debug blockchain JSON-RPC calls in your browser. KraiNode helps developers explore, compare, and measure latency across multiple providers — no backend or API key storage.
Always happy to contribute to open source tools 💪🔥 evmtools is such a wonderful dev tool for blockchain devs
Testing cold DM outreach for Krainode... let's see how it goes. @krainode_web3 is the @getpostman for blockchain. It lets you instantly test, debug, and compare blockchain RPCs right from your browser. Link: krainode.krissemmy.com If you see this post, like it so I know how…
krainode.krissemmy.com
KraiNode - The Postman for blockchain RPCs
Test and debug blockchain JSON-RPC calls in your browser. KraiNode helps developers explore, compare, and measure latency across multiple providers — no backend or API key storage.
We are live on Product Hunt Appreciate the Upvotes: producthunt.com/products/krain…
KraiNode just launched on Product Hunt 🚀 A fast, browser-only playground for blockchain RPCs. Test endpoints, compare providers, and see latency per call. Try it + drop feedback........it helps a lot 🙏 Appreciate the Upvotes: producthunt.com/products/krain…
3 weeks.........time to lock in.....Massive work incoming for @krainode_web3 , and maybe, just maybe something big too😎
The browser-only KraiNode update is live 🚀 No backend, no login; just pick a provider or add ur own url, probe it, and run your RPC calls. 🔗 krainode.krissemmy.com
new features am considering for @krainode_web3 ...........simplify its use, rmv user auth(the feedback on this is not positive as i thought. devs still prefer an open playgorund to use)...............what else?
👀👀👀
Finally fixed @krainode_web3 landing page 👀 No more squished mobile view. Hero, features, and team page all got an upgrade. Live here -> krainode.krissemmy.com #Web3 #DevTools #Infra #blockchain
@krainode_web3 has also added support for Celo Sepolia testnet. KraiNode - The Postman for Blockchain Devs.
@krainode_web3 now supports Celo Sepolia 🚀 Developers can spin up and test RPC calls on the testnet today. 👉 krainode.krissemmy.com #Celo #RPC #Web3
still building 👨🏾💻 @krainode_web3 krainode.krissemmy.com multi-chain RPC playground for blockchain devs
Baby steps since Integrating Web Analytics on @krainode_web3 ............but definitely making progress
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