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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4975/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: 108241545 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik9BODhJbjQwMlk4Z2hjYlVDY1NfeDBsSkNOcXE5MGtPTmg5NW5OQzc0YU0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0OTc1LCJzdGF0ZV9ub25jZSI6ImQwMzkxNzIyMDhiN2NiMWYzMjkzIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0OTc1In0sImlzcyI6IkdDTE5MVElUIFRvb2wiLCJzdWIiOiIxMDgyNDE1NDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81MDc3L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzYyNTQ5OTIsImV4cCI6MTc3NjI1NTI5MiwianRpIjoiZjBhYmY4YjBiY2M4ODQxZGE5YWIifQ.YZorazRiSPr__LHtaYAYWmTacNnAVP1EjxTzf19Is5WKd72eTnBy0f1SPgM7YgoIQ6LTpGqtuIbAi-x6IJt3lC091mijUqa87kfe9sqUarDsp6Wd_hi6sU2WFWlFFOxLNbavWezM7GF7LqTVEBCSd7fr1O46UA5T29IoFr0vU6E5QUW08TjvJ7e9_LpkNRcXVeldqj2dwT_G9MZX83TWyqhK_ypO-Q6eicCI2bwbvE0DyGXX9k21iV4y25oatocZ4A9R1qE68OCvtOto1y2Kumd0heI5_kaFtP0KHoXGRHmmxY-ZnYyZmydUNdQGlCQhU9rePif8-5c2pYifZ-qEcQ (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: d039172208b7cb1f3293 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)