# Introduction

[sms4sats.com](https://sms4sats.com) lets you generate SMS activation code orders from anywhere, pay with Lightning Bitcoin, and receive the activation codes programmatically.

AI agents can use <https://api.sms4sats.com/skill.md> to use the service autonomously over the [L402 protocol](https://github.com/lightninglabs/L402) with no human intervention.

### Quick Start

1. Check available countries → [Get Countries](/api-reference/get-countries.md)
2. Check available services for a country → [Get Available Services](/api-reference/get-services.md)
3. Check pricing → [Get Price](/api-reference/get-price.md)
4. Create an order → [Create Receive Order](/api-reference/create-receive-order.md)
5. Poll for your activation code → [Get Order Status](/api-reference/get-order-status.md)

### API Base URL

```
https://api2.sms4sats.com
```

You can also hit this root endpoint to check for service availability.

### Contact

| Channel  | Link                                                                            |
| -------- | ------------------------------------------------------------------------------- |
| Telegram | [pseudozach](https://t.me/pseudozach) or [t.me/sms4sats](https://t.me/sms4sats) |
| Email    | <support@sms4sats.com>                                                          |
| Twitter  | [twitter.com/sms4sats](https://twitter.com/sms4sats)                            |
| Sales    | <sales@sms4sats.com> (volume discounts)                                         |

{% hint style="info" %}
Get in touch for volume discounts: <sales@sms4sats.com>.
{% endhint %}


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.sms4sats.com/introduction.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.