DotNetJq brings jq-style JSON processing to the .NET command line
Processes JSON using jq-style filters from the terminal: run complex queries, map objects, and pipe results directly to other tools. Developed by GtG Open for Windows, DotNetJq targets developers and system administrators working inside the .NET ecosystem. It offers jqexpression compatibility, a standalone NativeAOT-built executable with fast startup, and direct use in scripts and CI pipelines, which suits people who need high-performance JSON transforms without a full runtime installation.
What does DotNetJq do in practical workflows?
DotNetJq accepts JSON on stdin or as files and evaluates jqstyle expressions to filter and transform data. The tool runs as a command-line executable, so you call it from shells, scripts, or CI steps and capture output for further processing. That design targets inspection of API responses and the automation of configuration-file edits, because the executable returns plain JSON that other commands can read.
How heavy is the tool on system resources and startup?
The executable is built with NativeAOT to reduce startup time and runtime dependencies, producing a standalone binary that requires no full .NET runtime present on the host. This means near-instant launch compared with just-in-time runtime launches, and a small system footprint during short-lived CLI invocations. The portable design also lets you drop the single file onto build agents or developer machines without an installer.
Is it safe and appropriate for automated environments?
DotNetJq is command-line only and fits scripted workflows; the documentation notes explicit compatibility with jq filters and placement in the Windows Package Manager as a packaged binary. That placement indicates a vetted distribution path for automation. Use the tool in CI/CD or scheduled scripts to parse and emit JSON; because it reads and writes JSON rather than altering system state, it integrates as a data-processing step rather than a system modifier.
Recommended for .NET-focused developers and automated pipelines
For developers and DevOps engineers who need jq-compatible JSON processing inside a .NET-centered toolchain, DotNetJq is a compact, fast executable that fits build agents and local shells. Expect reliable filter compatibility with jqexpressions and simple integration into scripts; evaluate it where you need a lightweight CLI processor rather than a GUI or runtime-dependent utility. Recommended.
