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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5185/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: 2738-4857-4895-8475-8394-3488 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InlUamNsVzVSenNNT1VqZi1WbHYzR1VMM3VjeXpTWkVCR3dEVU9YVEpQVGciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MTg1LCJzdGF0ZV9ub25jZSI6ImI3ZGY5NDEzYmNhMWZjZjQzN2JiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MTg1In0sImlzcyI6IlRvb2wyODExIiwic3ViIjoiMjczOC00ODU3LTQ4OTUtODQ3NS04Mzk0LTM0ODgiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81MzY5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzY2MDM4MjIsImV4cCI6MTc3NjYwNDEyMiwianRpIjoiNWYxYjNiNmYyMzc3MmNmMjQ2YWIifQ.aqhZaqWHkCo55E8mLDJ1X8HYnrIf99cVoEf2bSpuqmRXIiMPj4ruLaaNlwl4TMgKwqWVnDjvagSTGWpYaUAepy_Hyr5bbuD8zZToNbUeRVDuPWQkrg6vDxJ6lk0WkhaRhfMiNKkQMQCBY8uEwXf7mDLAOcqNbjGYXD9fH1tK2HKGDZk43cSTBH3ULSDi_8Hm6SHCeJH7R9h3HPqksWBtxbFD1AGts6jIFzgh83ulPntwFvjUTHJce4FG8dFM1u4xP4QY6qzOk3XNHulIfmcRhzP9SgwJOCwOlE6Ju9W6WAU9BeB_lbkdl2XW29jAtADy_p9YwH3YtbRhGqEpQQf9xQ (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: b7df9413bca1fcf437bb (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)