WireMan

Linux

Freedom report

Two barsScore 6.4

WireMan is ranked #11 of 23 in gRPC tools on Freedom251. It runs on Linux. There is a free plan.

WireMan plans and pricing

WireMan Free Open-source terminal gRPC client github.com · 4 Oct 2026

Purpose: WireMan is a terminal-based gRPC client for developers testing gRPC endpoints.
Protocol files: It reads .proto files specified in a configuration file.
Request history: It keeps a request history and enables autosaving history by default.
Streaming: It supports unary, server-side streaming, client-side streaming, and bidirectional streaming gRPC methods.
Authentication: Users can set authentication and metadata headers, including bearer tokens supplied by a shell script.
Editor: The interface offers vim-style navigation and can open fields in the system editor.
Customization: Users can set custom UI skins, with a separate repository offering premade themes.
Neovim integration: WireMan can be used in Neovim through the wireman.nvim floating-terminal integration.
Request export: Users can copy the current request as a grpcurl command.
Installation: The README lists installation through Cargo, Homebrew, X-CMD, downloaded binaries, or building from source.
Runtime requirement: The README specifies Rust 1.70 as the minimum required Rust version.
Support: The README directs users who need assistance to open a GitHub issue.
License: The repository identifies the project as MIT licensed.
Release: The releases page lists v0.3.8 as the latest release shown.
Price from: Free

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