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The Telnyx CLI is supported on macOS, Windows, and Linux.
The Telnyx CLI requires Go 1.22 or later. If you don’t have Go installed, follow the official installation guide.

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Installation

Install the CLI using Go: 
go install github.com/team-telnyx/telnyx-cli/cmd/telnyx@latest
This downloads, compiles, and installs the telnyx binary to your Go bin directory.

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Add to PATH

After installation, ensure the Go bin directory is in your PATH: 
# Check your Go bin path
go env GOPATH

# Add to your shell profile (~/.bashrc, ~/.zshrc, etc.)
export PATH="$PATH:$(go env GOPATH)/bin"
Reload your shell or restart your terminal for changes to take effect.

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Verify Installation

telnyx --version
You should see output similar to: 
telnyx version 0.1.0

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Update

To update to the latest version, run the install command again: 
go install github.com/team-telnyx/telnyx-cli/cmd/telnyx@latest

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Alternative: Run Without Installing

You can run the CLI directly without installing: 
go run github.com/team-telnyx/telnyx-cli/cmd/telnyx@latest --help

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Troubleshooting

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”command not found: telnyx”

If the command isn’t found after installation:
  1. Verify Go’s bin directory: 
    ls $(go env GOPATH)/bin/telnyx
  2. Add Go bin to your PATH: 
    export PATH="$PATH:$(go env GOPATH)/bin"
  3. Reload your shell config: 
    source ~/.bashrc  # or ~/.zshrc

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“command not found: go”

Install Go first:
  • macOS: brew install go
  • Linux: Use your package manager or download from go.dev
  • Windows: Download the installer from go.dev

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Build errors

If you encounter build errors:
  1. Ensure you have Go 1.22+: 
    go version
  2. Clear Go’s module cache and retry: 
    go clean -modcache
go install github.com/team-telnyx/telnyx-cli/cmd/telnyx@latest

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Next Steps

Quickstart

Configure authentication and run your first commands

Command Reference

Full list of all CLI commands