peek-cli provides read-only SSH access to servers: commands, profiles, and JSON output

⚡ The gist in 5 seconds - peek-cli has been released — a CLI tool for inspecting remote servers over SSH in read-only mode. - It supports ls, cat, tail, grep, ps, df, free, uptime, tree, and systemctl status, along with named profiles and output as a table or JSON. - The repository is open on GitHub under the author jeffersongoncalves; the version and system requirements are not specified in the description. ### 🔍 What was discovered A project called jeffersongoncalves/peek-cli has appeared on GitHub — a console utility for remotely inspecting servers via SSH. The declared mode of operation is read-only: the set of available operations is limited to the inspection commands listed in the description: ls, cat, tail, grep, ps, df, free, uptime, tree, and systemctl status. In other words, the typical use case is quickly checking what's happening on a machine without entering an interactive session or touching the system state. The mechanics are built around named profiles: connections are saved under names, so instead of re-entering SSH parameters you can address the desired host by profile. The output is presented either as a table or in JSON — the second format is intended for machine processing, such as parsing by scripts or feeding into other automation. The description also mentions that the tool is "built for pairing with…", but the phrase is cut off, so the purpose of this pairing remains unknown. ### 💡 Why it matters For on-call engineers and DevOps specialists, the main pain point is fast diagnostics without the risk of breaking something: regular SSH access grants a full shell, while peek-cli narrows it down to read-only, which is convenient for incident investigation and for granting access to contractors or junior engineers. JSON output embeds the utility into monitoring pipelines, where the result is needed not by a human but by a script. The source does not provide specific timelines for package releases or versions — the repository itself is the best reference point.