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.eyJ0b29sX2lkIjozMTUzLCJzdGF0ZV9ub25jZSI6IjM4NTNlNTg0MjU0MjMxNzBlMmVkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMTUzIn0sImlzcyI6IlRlc3QgVG9vbCBOb3YgMDIiLCJzdWIiOiJ0ZXN0Q2xpZW50IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzUyMC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg3NjUzOTYxLCJleHAiOjE3ODc2NTQyNjEsImp0aSI6IjFhMDhiNDA0NTQyOGFiYzE3ZjllIn0.pz4nE1e3XwpuPRXVv_eQkwti9qrSF-IN4b8g4nw3Vzm3m5bbquw6pte2__iNeXYrTIY2I-7TBpIyC4Xutfgwlwcv5o3LHmMH8_kcCu3J6F9glngFY4YbvSgafj1V3Fp9DxYg6MNl6NxTc_k6yENDrx9X47v_pLARcxT8wd8_VS7TasvappE1q6n4PbRJwI0e3ooQyPAtkcC8m6iOsQiIMl8ggpH8DaZceNwsMoCqKXZvzuLVb1roKpw9_Yz4pz7cFcO0Il554zbrqZOrr1B8XNIZkrL431YNT1zMGjTvVxnjnHExMoVEOg08WpBy2lIPh8x8s1fQSxcrk8mAkFbmEQ (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: 3853e58425423170e2ed (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)