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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3262/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: testlm (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InRUczJnU3QtT2NkTlNVRmF3ZUF5Q3ZYdG95U05iOVR5a095c01JZG5qQTAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMjYyLCJzdGF0ZV9ub25jZSI6IjJiNGZjYTE0MWExNWFjNmVjZmIyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMjYyIn0sImlzcyI6InRlc3RsbSIsInN1YiI6InRlc3RsbSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM2MDkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3MDQ2MDc2MywiZXhwIjoxNzcwNDYxMDYzLCJqdGkiOiJiOGQxNTM1ZmQ2YWZlZjAxZDVmNCJ9.Rw2ei-GHNojsJ1_CUi76JlJoVOxQimBaSfhkglw3Y8R-VmwmRUsMxX6LQ7qXX_xgED4LmD5T5xZw58c_2-A7m1L-1_ADmyAYgolDxPT2NmXn4jxoK3QstpKMD0yaYAgbICH2xRcT-zNAQdeABZF2fE-04MNuod_hQt4zzETVozOd5qqSkiSa5fSpY4oQ7X9sU9_ptvYNGXuezOhF4l1VFqIzIRErg3z1aNZfe-8JAel9jrAikrH00Xo-jEZ3A6Ys5PbkVYyESE5o8rnvoGBvMHQoKqGfemiqHgljvAs2wVA-QnmtC48MKD_zHyvUSM3JzUsqtKOL_u8BJL6qWCSfcg (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: 2b4fca141a15ac6ecfb2 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)