Decision Workspace
tokio-jrpc vs jsoncall vs jsonrpc-core-client
Side-by-side comparison of Rust crates
45
tokio-jrpc
experimentalv0.1.0
Simple tokio-based async JSON-RPC 2.0 client and server.
46
jsoncall
growingv0.0.3
A simple asynchronous JSON-RPC 2.0 library leveraging Rust's type system
69
jsonrpc-core-client
growingv18.0.0
Transport agnostic JSON-RPC 2.0 client implementation.
Core Metrics
| tokio-jrpc | jsoncall | jsonrpc-core-client | |
|---|---|---|---|
| Health Score | 45 | 46 | 69 |
| Total Downloads | 14 | 5.1K | 5.3M |
| 30d Downloads | 14 | 148 | 246.5K |
| Dependents | 0 | 7 | 1.2K |
| Releases | 1 | 3 | 21 |
| Last Updated | 9d ago | 366d ago | 1711d ago |
| Age | 9d | 1y | 6y 11m |
Health Breakdown
tokio-jrpc
Maintenance
12
Quality
14
Community
6
Popularity
1
Documentation
12
jsoncall
Maintenance
6
Quality
13
Community
8
Popularity
4
Documentation
15
jsonrpc-core-client
Maintenance
7
Quality
23
Community
19
Popularity
8
Documentation
12
Technical Details
| tokio-jrpc | jsoncall | jsonrpc-core-client | |
|---|---|---|---|
| Version | 0.1.0 | 0.0.3 | 18.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 3 | 11 | 2 |
| Crate Size | 9KB | 33KB | 1KB |
| Features | 0 | 0 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2018 |
| MSRV | 1.80 | 1.85.0 | — |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •jsonrpc-core-client leads with a health score of 69/100, but none of the options score above 80.
- •jsonrpc-core-client is depended on by 1.2K crates — strongest ecosystem trust.
- •⚠ jsoncall, jsonrpc-core-client have not been updated in over a year.
- •tokio-jrpc, jsoncall are pre-1.0 — API may change.