Installation

AllAgents can be installed globally using npm or run directly with npx.

When using npm or npx, Node.js 22 or newer is required.

Using npm (recommended)

npm install -g allagents

Using npx

Run AllAgents without installing:

npx allagents

Note

HTTP MCP servers also work when setup is run through npx. Generated client configs invoke a pinned AllAgents version through npx, which reuses npm’s package cache after the first launch.

Using bun

bun install -g allagents

Verify Installation

After installation, verify it’s working:

allagents --version

Updating

AllAgents automatically checks for new versions in the background when you use the interactive TUI. If an update is available, you’ll see a notice on startup.

To update manually:

allagents self update

This auto-detects whether you installed with npm or bun and uses the same package manager. You can also force a specific one with --npm or --bun.