Ethereum Remote Procedure Call (RPC) endpoints connect wallets, decentralized applications, and exchanges to blockchain nodes ...

Which RPC is fast, which is falling behind, and which is failing? RPC Doctor compares EVM JSON-RPC endpoints from your machine and produces a readable table or a JSON report. Zero runtime dependencies ...

The expensive ticket in the RPC business is "is it your node or my code?". Most of the time it resolves to the customer's own code, their query pattern, or a documented plan limit. Those tickets are ...