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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3153/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: testClient (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkJWNlg4X2QyYkpjdHBxenJNcUZlYkdiMmUtNl9GbkhCN2tKSWNJd0tqR0EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMTUzLCJzdGF0ZV9ub25jZSI6ImVmZmRhZTI4ODk1OTU4MzM2MTVkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMTUzIn0sImlzcyI6IlRlc3QgVG9vbCBOb3YgMDIiLCJzdWIiOiJ0ZXN0Q2xpZW50IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzUyMC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzkyMDg2NDg3LCJleHAiOjE3OTIwODY3ODcsImp0aSI6IjNhM2FlODI3N2Q1ZTliOWI5NjRmIn0.eu1q-CsTAUZY7KaCePc8Mk5Njm3hy4sNF3yLW_2zYQqmecVZTA7MbuK9XD_9lM-sR3VB2ePaFRAs0WeNmk0vCBNDgS7s7jb1UNg2XUWtf1YW3Z4GvZgHVvG8att4Jto2emnUA3x6WvSeFwqsEekZEIwiTsPc9tgYlh0ZnfMelf1c8miOiBmWox1uLbvumSIgrsrt_f_J4oiluxvBePGXvexd4TyIlI0Eu5_4Qf4Hb1GS1Hvdr0H4VD0-BalHlyGakC68iYYKx-y4x61Lj0S86PL441d4EtGUhkIiO_zhmC5kbNQwac5jYKTXCrk1r4IdEmucwBxZsC6lzylrtSj8KA (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: effdae2889595833615d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)