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Proxy, test, and monitor JSON-RPC in minutes. Your users hit KraiNode API URLs. We forward safely to upstream nodes.
KraiNodePostman for blockchain RPCs
Emmanuel Christopherleft a comment
KraiNode is a browser-only JSON-RPC playground for blockchain devs. No backend, no saved keys; just pick a chain, run RPC calls, and see responses instantly. Every Web3 dev has battled flaky endpoints, slow latency, or rate-limits. KraiNode makes it painless to test providers, measure latency, and debug requests........all in one place. What’s inside right now: Connect to Ethereum, Celo, Base,...
KraiNodePostman for blockchain RPCs