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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3033/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: LTI_1.3_TEST_PLATFORM (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Imk4WTZTQUJxME1PSUM2VGlGaWVxQXZ1WFNzVDRMUnV5UnhHTnNvSWhaeWciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMDMzLCJzdGF0ZV9ub25jZSI6IjRlOTI4YWY5M2U1MjNmMTFjOGI5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMDMzIn0sImlzcyI6IkxUSV8xLjNfVEVTVF9UT09MIiwic3ViIjoiTFRJXzEuM19URVNUX1BMQVRGT1JNIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzM3Mi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzY1ODQzMzE3LCJleHAiOjE3NjU4NDM2MTcsImp0aSI6ImM4NjUyODVhOGVlZjE5ZWExZGFlIn0.ZzSm_TbOFTd97wb8TrL93JyTyRkPGCWhVRR9RV095efFy0E5-GjYjr7UxRop0_jmvPkgDoLyBuXMSpqPG7Y2VdyBz0i-1BDQYYxPFyg1z1VLVOgAYFJbnJqxaTWZinQiG9NWCyEcVTVDOmyxCdHHQxN2QXFpOGDnfCV5mej9nRhSjsDgkLmlxjNGyn-PDAuB8PrWzSRMUfvWyCi4HJ1OHrg-wvqghkMeVrelohyeJr4Lu0J2zMcB8tF0a1VwTN0oa6myRS0IJpAZ8ZANbJ9k_AlAK0GDjrhaSSZqQeIawBu-VL5HN-a3XToxndS4m84gsNDjP4RSuKDJV9wD7uRyMg (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: 4e928af93e523f11c8b9 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)