---
title: "Configuring SSO Applications with LTI 1.0 in RapidIdentity"
slug: "configuring-sso-applications-with-lti-10"
description: "This article shows how to set up applications that use LTI 1.0 Authentication protocols within RapidIdentity."
tags: ["LTI", "SSO", "RapidIdentity ", "Authentication"]
updated: 2023-05-12T15:04:53Z
published: 2023-05-12T15:04:53Z
canonical: "help.rapididentity.com/configuring-sso-applications-with-lti-10"
---

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

# Configuring SSO Applications with LTI 1.0

In version 2022.4.5, RapidIdentity was updated to [support Learning Tools Interoperability (LTI) Components 1.0](https://www.imsglobal.org/basic-overview-how-lti-works) as an SSO protocol. Applications that utilize this protocol can be set up easily within RapidIdentity.

1. Create an application in the Applications Catalog and fill out all necessary fields in the **Details** tab, including the URI, which is the main URL for the integration provided by the connecting system. In the **SSO** tab, choose the type **LTI 1.0 Authentication**. ![LTI in SSO Tab.jpg](https://cdn.document360.io/4d958006-b877-42af-8de5-00e3bb7fe41d/Images/Documentation/LTI%20in%20SSO%20Tab.jpg)
2. Populate the following fields for application connectivity:
  1. **Consumer Key**: The Oauth Key provided by the connecting system
  2. **Consumer Secret**: The Oauth secret provided by the connecting system
  3. **Resource Link ID**: An opaque identifier that the Tool Consumer (TC - any system that offers access to a Tool is called a Tool Consumer) guarantees will be unique within that consumer for every placement of the link.
  4. **Form Items**: Additional form items can be provided to the application as well. Any LDAP attribute can be used by surrounding with % signs.  

![Form Items.png](https://cdn.document360.io/4d958006-b877-42af-8de5-00e3bb7fe41d/Images/Documentation/Form%20Items.png)

          Note

          

If the tool or activity is placed multiple times in the same context, each of those placements will be distinct. This value will also change if the item is exported from one system or context. This parameter is required.

## Related

- [Controlling Application Access](/controlling-sso-application-access.md)