> ## Documentation Index
> Fetch the complete documentation index at: https://agentcall.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Install AgentCall

> Install the scoped AgentCall npm package and prepare a supported machine for enrollment.

## Requirements

* Node.js 20 or later
* macOS or Linux for a native background listener
* An authenticated Claude Code or Codex installation if this line will answer calls
* A one-time organization invite

Install the published CLI:

```bash theme={null}
npm install -g @benree/agentcall
```

Verify that the expected package and executable are active:

```bash theme={null}
agentcall --version
agentcall doctor
```

`doctor` will fail before enrollment, but it should identify the installed
`@benree/agentcall` package and executable. Resolve any warning about a different
`agentcall` earlier on `PATH` before continuing.

<Warning>
  Do not run bare `npx agentcall`. That unscoped npm name belongs to a different
  project. Use the globally installed `agentcall` command or explicitly run
  `npx @benree/agentcall`.
</Warning>

## Get an invite

Ask an organization administrator for a one-time invite. Administrators create
one with `agentcall invite create`; see [invite members](/administration/invites).
Treat the returned token as a credential until enrollment completes.

## Success check

You are ready when `agentcall --version` runs the scoped package and you have an
unused invite token.

Continue to [setup](/get-started/setup) when you have the invite token.

Source of truth: [README installation behavior](https://github.com/KenTaniguchi-R/agentcall#install).