postcard-rpc
v0.12.1 GrowingA no_std + serde compatible RPC library for Rust
Quick Verdict
- !Pre-1.0: API may have breaking changes
- !Heavy dependency tree (31 direct deps)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
11.6K downloads in the last 30 days (387/day). Volume is roughly flat compared to the previous period.
The primary maintainer publishes 114 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Despite being 2+ years old, postcard-rpc hasn't reached 1.0 yet. Expect potential API changes between versions.
31 direct dependencies. Consider the impact on compile times and supply chain complexity.
Notable dependents include probe-rs-tools, poststation-cli, poststation-sdk, poststation-api-icd, erdnuss-comms. When high-quality crates choose postcard-rpc, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on postcard-rpc
