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.eyJ0b29sX2lkIjozMDMzLCJzdGF0ZV9ub25jZSI6ImIxODYzZjIwOWFiM2JiNmNjNTY4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMDMzIn0sImlzcyI6IkxUSV8xLjNfVEVTVF9UT09MIiwic3ViIjoiTFRJXzEuM19URVNUX1BMQVRGT1JNIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzM3Mi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg1OTAyMjgxLCJleHAiOjE3ODU5MDI1ODEsImp0aSI6IjRkNjk3ZjUyMjU3OGIyNmQ5OTM4In0.G8W4TxDTBtHqfB1JNKcOq3nRHOYBmFAzjHpSSDIRjhM5iyRIBvdfH-Zluca0EPvrV-0C4ANsKKZrjtugKD3BFPshWzkbI3AqseBWEk6PdZCtDMH8tTl2sgXp9EaghXbSvJ6JUuSPydXWFAeJpNC0ftv0RbtR7z2W-_8HuXW_Yn7evyhpy94g-s5jiX-ToKk38Mhvcmm-1tOW70CHWJ5ys7HgVFrey8lqKMKf5luWi-k5z2yY-fDTkB2nAPqaG21ZeIX8pxkWOYwrwini9hEFoK6whbE2le69xpo8HLLr-G2mbvIYOYe7EXN-pWpsjmOj0HozehbHYMXX0W0YFZL58A (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: b1863f209ab3bb6cc568 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)