PathTrial
Public Release Candidate · Free & Open Source

Download PathTrial

v1.5.0-rc.1 includes the network diagnostics CLI and local MCP server. Native prebuilt packages are available for macOS Apple Silicon, macOS Intel and Linux x86_64.

This is a public release candidate, not a stable release. Download files and SHA-256 checksums are published on GitHub Releases. GitHub Releases.

Includes guided diagnose, ten MCP tools and report explanation. Three platform builds and checksums were validated. The previous v1.4 prerelease remains available.

Choose your operating system

Choose your actual CPU architecture; do not rely on browser-based Mac chip detection.

Windows and Linux ARM64 do not currently have official prebuilt packages. Verify packages against the release asset list.

Install with the release script

Download and inspect the script before running it. It selects a compatible archive and checks its SHA-256 hash before installing to ~/.local/bin.

curl -fsSLo pathtrial-install.sh \
  https://github.com/gaochenyang666-droid/PathTrial/releases/download/v1.5.0-rc.1/install.sh
less pathtrial-install.sh
sh pathtrial-install.sh
export PATH="$HOME/.local/bin:$PATH"
pathtrial --version
pathtrial mcp --help
Security: do not pipe a remote installer directly into your shell. Review the script or manually verify the archive checksum.

Verify the installation

Standalone CLI

Check pathtrial --version and pathtrial scan --help. Only run probes against authorized endpoints.

MCP / AI plugins

Run pathtrial mcp --help, then follow the AI integration guide to install the Codex or Claude Code plugin. AI integration guide.

Read the CLI guide · Report a problem · Release verification