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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2915/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: 101010 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImpFcFdOcDViN0VOVDJTY2R1NXptVWJCb2UzMjdpT3dBVXp2SUwzMUtUdmciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyOTE1LCJzdGF0ZV9ub25jZSI6IjJiNmUzNTgzNDVlYmU0NWJjNDNiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyOTE1In0sImlzcyI6IkNhbGwgVGVzdCBUb29sIiwic3ViIjoiMTAxMDEwIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzI0Mi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg1MzIzMTMyLCJleHAiOjE3ODUzMjM0MzIsImp0aSI6ImZhY2YzMGFkNWVmZmE4MGJmZGFlIn0.v7iNoDaBhb3S5n1JcJusx4EP7QvxZ0hP_90LrwBoJ0tjat2aW6C1o5Ti3OLeBUMbvDiNUCU7UnfWP0STiYe9zoLn1bKrSIWgc2i7jyFS95Ug_JFOLTmNF36ZXVDIJ9KXFh5Wl-GlWINa8BewwFy2irIg2DqbAJ9FN5f0btODQe6NlxLVqp4MKxdL3puOpdPlosJaW7XLVMZLM4SUwOyVZGcv8igq9YEsEajAIc3IsgeTF1y25JXEGp68wYp-N6xf_nBFJSHINUGwz_JLPeqS0kS00FMj-YJKDZs2U60CpkwopYFgmkMohFZT6W-JkqTS4Iku8DXhmZTJLHYKPSyNLg (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: 2b6e358345ebe45bc43b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)