Add Piazza as an External Tool in Sakai (LTI 1.3)

  1. Log into Sakai as a System Administrator and go to the Administration Workspace. From there, navigate to External Tools.

  1. Click the link in the top right to Install LTI 1.X Tool.

  1. Configure the External Tool with the following values:

Launch URLprovided by Piazza; school-specific. Please contact to get your school’s Launch URL

Privacy Settings:

Send User Names to External Tool

Send Email Addresses to External Tool


Provide Roster to External Tool

Allow the tool to be launched as a link

Indicate that the Tool supports LTI 1.3

LTI 1.3 Tool OpenID Connect/Initialization Endpointprovided by Piazza; school-specific. Please contact  to get your school’s value

LTI 1.3 Tool Redirect Endpoint(s):

LTI 1.3 Tool Keyset URL:

Click Save.

4.  Open the External Tool that was just created. Please share the Client ID value with Piazza at to complete the tool setup.

In addition to the client ID, we may request the following values in order to complete the integration:

Platform ID     

Authorize Redirect URL     

Public JWK URL or json file

OAuth token URL