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

# Using AgentaOS with AI

> Agent Banking for AI companies. Get paid by AI agents, 5x cheaper than Stripe.

## Install

<Tabs>
  <Tab title="Claude Code">
    ```bash theme={null}
    claude "Run curl -fsSL https://agentaos.ai/SKILL.md and use those instructions to help me install the AgentaOS CLI, log in, and create my first checkout."
    ```
  </Tab>

  <Tab title="Codex CLI">
    ```bash theme={null}
    codex "Run curl -fsSL https://agentaos.ai/SKILL.md and use those instructions to help me install the AgentaOS CLI, log in, and create my first checkout."
    ```
  </Tab>

  <Tab title="Amp">
    ```bash theme={null}
    amp "Run curl -fsSL https://agentaos.ai/SKILL.md and use those instructions to help me install the AgentaOS CLI, log in, and create my first checkout."
    ```
  </Tab>

  <Tab title="Terminal">
    ```bash theme={null}
    curl -fsSL https://agentaos.ai/install | bash
    agenta login
    ```
  </Tab>
</Tabs>

## Create a checkout, let an agent pay it

```bash theme={null}
# You create a checkout
agenta pay checkout -a 50 -c USD

# An AI agent pays it
agenta sub create --name my-agent
agenta sub x402 fetch <x402Url>
```

That's it. `checkoutUrl` for humans, `x402Url` for machines.

## Give your agent access to these docs

**Skill**: Teaches your agent the full CLI:

```bash theme={null}
npx skills add AgentaOS/skills@agenta
```

**Markdown**: Append `.md` to any docs page:

```
https://docs.agentaos.ai/pay/checkouts.md
```

**llms.txt**: Machine-readable overview:

```bash theme={null}
curl -fsSL https://docs.agentaos.ai/llms.txt
```

**[MCP](/mcp/setup)**: 21 tools for Claude Desktop, Cursor, Windsurf:

<Tabs>
  <Tab title="Claude Code">
    ```bash theme={null}
    claude mcp add agenta npx -y agentaos
    ```
  </Tab>

  <Tab title="JSON config">
    ```json theme={null}
    {
      "mcpServers": {
        "agenta": {
          "command": "npx",
          "args": ["-y", "agentaos"],
          "env": {
            "AGENTA_API_KEY": "your-api-key",
            "AGENTA_API_SECRET": "your-api-secret",
            "AGENTAOS_GATEWAY_KEY": "sk_live_..."
          }
        }
      }
    }
    ```
  </Tab>
</Tabs>