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Documentation Index

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Integrate Your Digital Twins with Moodle

Pria integrates with Moodle using the LTI Advantage (v1.3) standard, making AI-powered digital twins available directly inside your courses.

LTI Advantage

Standard IntegrationDeploy Pria as an external (LTI 1.3) tool so teachers and students reach AI assistance from within Moodle.

Course-Aware AI

Contextual LearningDigital twins understand course context and materials to deliver personalized support.

Prerequisites

Before you begin, ensure you have:
  • Moodle site administrator access
  • Permission to manage external tools (LTI)
  • A Praxis AI Digital Twin instance (create one at pria.praxislxp.com)
  • Your Digital Twin’s public instance ID

Installation Overview

1

Add Pria as an External Tool

In Moodle, go to Site administrationPluginsActivity modulesExternal toolManage tools, then configure a tool manually.
2

Configure Tool Settings

Set LTI version to LTI 1.3 and enter the Pria registration details:
SettingValue
Tool namePria - Praxis AI
Tool URL / Domainprialti.praxislxp.com
Redirect URLshttps://prialti.praxislxp.com
https://prialti.praxislxp.com/launch
https://prialti.praxislxp.com/resources
Initiate login URLhttps://prialti.praxislxp.com/oidc/login
Target Link URIhttps://prialti.praxislxp.com/launch
Public keyset URLhttps://prialti.praxislxp.com/.well-known/jwks.json
3

Enable LTI Services

Under the tool’s services and privacy settings, enable:
  • IMS LTI Names and Role Provisioning
  • IMS LTI Assignment and Grade Services (if using grading features)
  • Deep Linking (content selection)
  • Share the launcher’s name and email with the tool
4

Deploy to Courses

Add Pria to a course by adding an External tool activity and selecting the preconfigured Pria tool.

Troubleshooting

IssueSolution
Tool not selectable in a courseSet the tool’s state to Show in activity chooser under Manage tools.
Authentication failuresVerify the Client ID and Deployment ID match between Moodle and Pria.
”Invalid redirect” errorsEnsure every redirect URL is registered exactly as shown above.
Missing user name/emailEnable sharing the launcher’s name and email in the tool’s privacy settings.
If issues persist, contact the Praxis AI team at humans@praxis-ai.com with your Moodle version and error screenshots.

What’s Next?

After installation, configure your Digital Twin for course-aware interactions:

Configure Your Digital Twin

Set up system prompts, AI models, and behavior for your Moodle deployment.

Enable Tools

Activate tools for calendar integration, content search, and more.