lightnow-cli 1.0.3

Official LightNow CLI for MCP registry discovery, client config sync, and local MCP runner workflows

LightNow CLI

The LightNow CLI connects your local MCP clients with LightNow.

Use it to discover MCP servers, sync client configurations, and run MCP servers with LightNow-managed secrets.

Install

Requirements:

• Python 3.11 or higher
• pipx
• a LightNow account

Install the CLI with pipx:

pipx install lightnow-cli

If you prefer installing directly from the public repository:

pipx install git+https://github.com/lightnow-ai/lightnow-cli.git

Sign In

lightnow login

The CLI opens a browser window for LightNow authentication. After sign-in, check your session with:

lightnow status

Find MCP Servers

Search the LightNow Registry:

lightnow search sonarqube

Show details for one server:

lightnow info io.github.SonarSource/sonarqube-mcp-server

Show your favorites:

lightnow favorites

Sync a Client Configuration

Sync your default LightNow runtime profile into Codex:

lightnow sync --client codex

Preview changes before writing:

lightnow sync --client codex --dry-run

Use runner mode when you do not want secrets written into client configuration files:

lightnow sync --client codex --runner

Run One Server

Run a configured MCP server through LightNow:

lightnow run --profile default --server sonarqube

More Documentation

• CLI usage guide
• CLI reference
• Local development
• Release process
• Security policy
• Contributing

License

Apache-2.0. See LICENSE.