---
title: "Peru SMS Guideline"
slug: "peru-sms-guideline"
description: "Discover Insider One’s Peru SMS guideline to learn about allowed sender IDs, message routes, country-specific rules, and how to send compliant promotional or transactional SMS in Peru."
updated: 2026-05-11T19:35:59Z
published: 2026-05-11T19:35:59Z
canonical: "academy.insiderone.com/peru-sms-guideline"
---

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

# Peru SMS Guideline

You can refer to the SMS guidelines for Peru, which will help you while onboarding.

| Locale Name | ISO Code | Region | Dialing Code | Available Routes |
| --- | --- | --- | --- | --- |
| Peru | PE | South America | +51 | Promotional Transactional |

## Promotional Routes

Below, you can see the guidelines for promotional routes:

| **Available Sender IDs** | **Alphanumeric Sender ID (ex, INSIDER)** | **Long Code (ex, +51 xxx xxxxx)** | **Short Code** |
| --- | --- | --- | --- |
| **Comparison of Sender IDs** | Pre-registration is not required. | - Long code international is not supported. - No document is required. | Short code is not supported. |

## Transactional Routes

SenderID approval processes are the same for transactional routes to use the [SMS transactional API](/v1/docs/send-transactional-sms).