Decision Workspace
rmp-rpc vs ezrpc vs msgpack-rpc
Side-by-side comparison of Rust crates
33
rmp-rpc
growingv0.3.0
a msgpack-rpc client and server based on tokio
39
ezrpc
growingv0.1.1
Ergonomic, flexible and Zero-cost RPC framework
38
msgpack-rpc
growingv0.4.2
a msgpack-rpc client and server based on tokio
Core Metrics
| rmp-rpc | ezrpc | msgpack-rpc | |
|---|---|---|---|
| Health Score | 33 | 39 | 38 |
| Total Downloads | 33.4K | 2.7K | 56.3K |
| 30d Downloads | 50 | 4 | 859 |
| Dependents | 2 | 0 | 9 |
| Releases | 15 | 2 | 1 |
| Last Updated | 2726d ago | 928d ago | 1160d ago |
| Age | 8y 11m | 2y 9m | 3y 2m |
Health Breakdown
rmp-rpc
Maintenance
4
Quality
14
Community
4
Popularity
5
Documentation
6
ezrpc
Maintenance
4
Quality
12
Community
6
Popularity
4
Documentation
13
msgpack-rpc
Maintenance
1
Quality
13
Community
6
Popularity
6
Documentation
12
Technical Details
| rmp-rpc | ezrpc | msgpack-rpc | |
|---|---|---|---|
| Version | 0.3.0 | 0.1.1 | 0.4.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | non-standard | MIT | MIT |
| Dependencies | 7 | 32 | 9 |
| Crate Size | 16KB | 16KB | 22KB |
| Features | 0 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2021 | 2021 |
| MSRV | — | — | 1.60.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ezrpc leads with a health score of 39/100, but none of the options score above 80.
- •msgpack-rpc has the most downloads (56.3K), suggesting wider adoption.
- •⚠ rmp-rpc, ezrpc, msgpack-rpc have not been updated in over a year.