Decision Workspace
jrpc vs jsonrpc-core-client vs oci-spec
Side-by-side comparison of Rust crates
35
jrpc
growingv0.4.1
types for the jsonrpc specification, ultra lightweight
69
jsonrpc-core-client
growingv18.0.0
Transport agnostic JSON-RPC 2.0 client implementation.
69
oci-spec
growingv0.9.0
Open Container Initiative Specifications in Rust
Core Metrics
| jrpc | jsonrpc-core-client | oci-spec | |
|---|---|---|---|
| Health Score | 35 | 69 | 69 |
| Total Downloads | 19.3K | 5.3M | 11.9M |
| 30d Downloads | 378 | 246.5K | 1.5M |
| Dependents | 0 | 1.2K | 559 |
| Releases | 7 | 21 | 38 |
| Last Updated | 2360d ago | 1711d ago | 37d ago |
| Age | 7y 11m | 6y 11m | 6y 10m |
Health Breakdown
jrpc
Maintenance
3
Quality
14
Community
2
Popularity
5
Documentation
11
jsonrpc-core-client
Maintenance
7
Quality
23
Community
19
Popularity
8
Documentation
12
oci-spec
Maintenance
16
Quality
16
Community
16
Popularity
8
Documentation
13
Technical Details
| jrpc | jsonrpc-core-client | oci-spec | |
|---|---|---|---|
| Version | 0.4.1 | 18.0.0 | 0.9.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT | Apache-2.0 |
| Dependencies | 4 | 2 | 13 |
| Crate Size | 12KB | 1KB | 95KB |
| Features | 0 | 5 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2018 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 2 (team) | 3 |
Links
Quick Verdict
- •jsonrpc-core-client leads with a health score of 69/100, but none of the options score above 80.
- •oci-spec has the most downloads (11.9M), suggesting wider adoption.
- •jsonrpc-core-client is depended on by 1.2K crates — strongest ecosystem trust.
- •⚠ jrpc, jsonrpc-core-client have not been updated in over a year.
- •jrpc, oci-spec are pre-1.0 — API may change.