jsonrpc-derive

282.5K downloads in the last 30 days (9.4K/day), up 78% from the previous period.

1.5K crates depend on jsonrpc-derive. Strong ecosystem adoption means battle-tested code and long-term stability.

This crate is maintained by a team (2 owners), reducing bus-factor risk and ensuring continuity.

The API has been stable (1.x) for over 7 years with 25 releases. This level of maturity means you can depend on it without worrying about breaking changes.

At 28KB, jsonrpc-derive is lightweight. Small crate size correlates with focused, well-scoped functionality.

Notable dependents include solana-rpc, solana-validator, solana-vote-signer, agave-validator, pallet-contracts-rpc. When high-quality crates choose jsonrpc-derive, it's a strong quality signal.