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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4775/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlhfaVd1VkNkY2VodHpqOXpLVHFEbDk1RktUZHlmNGR2Zl9tOVY0Y09FZzQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0Nzc1LCJzdGF0ZV9ub25jZSI6IjhiMDNiZTk5M2JlMGVmYzFjYmFkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0Nzc1In0sImlzcyI6IkZsYXNrMDQzMCIsInN1YiI6IjEyMzQ1IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDg1NC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzkyMTE3OTgwLCJleHAiOjE3OTIxMTgyODAsImp0aSI6ImYyODA1Mzg5YWMyYjFmNjExYmY1In0.NmHoPc4nAoNoHL9fzhDolXVVmz6EPrp7qeAXf8JZL32tBg07eeNMXvC6_Vgrbu35XCrNTUaI7VFxs9iEDFj4-Ees1QV4HRKN1__bg8XHLYgRoB2P2Xy1W9kw4AQDmiAW9rOZ5mxk3qZojmHygrye4U0j6QvOIkWahLaNGxlUmKZzjHR-YtJrU3g1dLoEYl-bLog-G_n1bUumUAdy23sK4uSctLjDe10UGLn8diYZEbUThy4D_TJShaMQ8RbiUGwX1Esxm40BHdIyQ3HcxVJTb0smvY5NG4pDFvpviXOEZq02Aub-IkvtKd1deiNAkpnhoUeBlVEMbiKTHYKSzJkPDsoSB4CXB8dsIvg91A3Njyym-xB-VSa67lr156LGES5Bm8Eek2vdL6P1L7Suvll76E1Ws_uKmXWFjB5IFHZQM4_JyN8fFUL_KenmKj1oixyVbAoRQtXpAOI3zQBxM66Ulrf98y63sHwELtPqOJ5owbGlwWmPeQlD0qxE_g8Z_GLvsY_0WcLNYNerI0vt6yoYCK3NyTyxcOBPhJM_19GQFmSeEaMKNUmk_46Z7l5TXPL1hV2iD5vNDk7axtg-sGWMIw-h0nikoRtzTXokbEAm5eQApF0uLZ9akqK22AHM7DUOqE6grY37r7I_hOlMJDdty-Gwxk01Wki5WgPMkLk1qxw (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: 8b03be993be0efc1cbad (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)