gRPC Swagger vs WireMan
gRPC Swagger
github.comWireMan
github.comSide by side
| Figure | gRPC Swagger | WireMan |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Linux | — | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 1 | 1 |
| Spec score · gRPC Tools | 8.1 (#7) | 7.1 (#21) |
| License | The repository provides the software under the MIT License. | The repository identifies the project as MIT licensed. |
| Purpose | gRPC Swagger is a debugging tool that uses gRPC reflection and Swagger UI to list and call gRPC methods. | WireMan is a terminal-based gRPC client for developers testing gRPC endpoints. |
| Support | The README invites users to open an issue or pull request to contribute. | The README directs users who need assistance to open a GitHub issue. |
Plans
In their own words
gRPC Swagger
gRPC Swagger is a free, open-source debugging tool for discovering and calling gRPC methods through Swagger UI. It uses server reflection to scan a registered endpoint, identified by host and port, and then displays available services, method definitions, and parameters. Users can invoke methods with Swagger UI’s “Try it out” control, supplying request data and headers as JSON; the headers are passed to the gRPC server as metadata. Reflection must be enabled on the gRPC service, but the setup instructions say proto files and related implementations do not need modification. The project runs from a released JAR or from source and defaults to port 8080. Configuration can show registered services and expire inactive registrations after a chosen number of seconds. Documented endpoints cover registration, service listing, method calls, and Swagger documentation. It is self-hosted, available for API and web use, and licensed under MIT.