response_type: id_token (required, the tool must use a value of id_token)

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2372/launches (required, This URI must exactly match a value pre-registered with the platform)

response_mode: form_post (required, tools and platforms must support a value of form_post)

client_id: sl-ri-test-tool (required, client identifier valid at the Platform)

scope: openid (required, must contain the openid scope value)

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InJST082MURXUUF0MjVFNmJ0YlNpekstdVRzSjFGaVlwTkxDQldFOWk1cmciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzcyLCJzdGF0ZV9ub25jZSI6IjAzOTczZTY2ZmI2ZTA1YzllM2JiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzcyIn0sImlzcyI6InNsLXJpLXRlc3QtdG9vbCIsInN1YiI6InNsLXJpLXRlc3QtdG9vbCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI2NTAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5NDI2Njg4NSwiZXhwIjoxNzk0MjY3MTg1LCJqdGkiOiI5MjJkM2I0NzdhNTQxM2YzZjNlMSJ9.XX4HCeqtW_FkMrX56Yx04VExC5eY37hOUd1EN9Olkb2lZf4a3Cl4TH9e0gTFAvi7SQ7oIL6SwnF2-N398TOrN1IN1MIfZrYoPV3iRZn5U31By24wQWtH-jvbI60AvmAo72dESm1D3nkrhftxprHP5K4JRgKjw6VNTL02OwPy-cfj4lW4Tz18YdTUzOkzspUslLm04PgHAdtypSCYTY1t0bfb1kRDmR97RHVCdVxN5bzzIBeOmpBB_0iXhZ1hTVETClV_1c6S8ioKXtMHPFkxHbDh7s5EcYkQNIORkcoa3y46lEgT-plC9M25EBD3omglS-OoZ8f8HXzfcH7eu0ywJQ (required, opaque value used to maintain state between the request and the callback)

login_hint: (required, tools and platforms must support a value of form_post)

lti_message_hint: (required, a platform opaque identifier identifying the user to login)

prompt: none (optional, The tool should use a value of none. In the future a re-launch flow may support additional values being used here)

nonce: 03973e66fb6e05c9e3bb (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)