Decision Workspace
protoc-gen-grpc-gateway vs grpc_graphql_gateway vs structured-proxy
Side-by-side comparison of Rust crates
41
protoc-gen-grpc-gateway
experimentalv0.3.0
A protoc plugin that generates a gRPC-Gateway proxy in Rust.
52
grpc_graphql_gateway
experimentalv1.2.3
A Rust implementation of gRPC-GraphQL gateway - generates GraphQL execution code from gRPC services
48
structured-proxy
experimentalv1.0.1
Universal gRPC→REST transcoding proxy — config-driven, works with any gRPC service
Core Metrics
| protoc-gen-grpc-gateway | grpc_graphql_gateway | structured-proxy | |
|---|---|---|---|
| Health Score | 41 | 52 | 48 |
| Total Downloads | 77 | 2.0K | 31 |
| 30d Downloads | 7 | 247 | 31 |
| Dependents | 0 | 0 | 0 |
| Releases | 5 | 109 | 2 |
| Last Updated | 42d ago | 16d ago | 13d ago |
| Age | 1m | 3m | 13d |
Health Breakdown
protoc-gen-grpc-gateway
Maintenance
11
Quality
12
Community
6
Popularity
2
Documentation
10
grpc_graphql_gateway
Maintenance
18
Quality
14
Community
6
Popularity
4
Documentation
10
structured-proxy
Maintenance
13
Quality
12
Community
6
Popularity
2
Documentation
15
Technical Details
| protoc-gen-grpc-gateway | grpc_graphql_gateway | structured-proxy | |
|---|---|---|---|
| Version | 0.3.0 | 1.2.3 | 1.0.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | Apache-2.0 | MIT | Apache-2.0 |
| Dependencies | 10 | 75 | 33 |
| Crate Size | 21KB | 766KB | 44KB |
| Features | 0 | 5 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | 1.75 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •grpc_graphql_gateway leads with a health score of 52/100, but none of the options score above 80.
- •protoc-gen-grpc-gateway is pre-1.0 — API may change.