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.eyJ0b29sX2lkIjoyOTE1LCJzdGF0ZV9ub25jZSI6IjM4MmRhZTBiZmJjNjg4OTBhNTU1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyOTE1In0sImlzcyI6IkNhbGwgVGVzdCBUb29sIiwic3ViIjoiMTAxMDEwIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzI0Mi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcwNDkxMTExLCJleHAiOjE3NzA0OTE0MTEsImp0aSI6ImVkZTZkMzY2OTEyNWJkMGM4NGJjIn0.CtT059YiGgxaNMprkw0eFAelolEdNgEmf7ldwrwz03vcMRKrmKinS5g06sjQPm7qlHuhB5Yky2rzgbQQU6nBZv4RD-FgDVC6gMLEdgjnhgF_PGFGHThh9E5JHvh8A-8Hoxf6s72LMoZ5raQQOE8r97zfnwWqQiiOL2F4N8pYxbLj1NIy_a719tHe507RkIE-qg8V48ymzHQsAy4_e4hshtSsTgt42VP4CnWcWMwfUjYA11qdReyX7XsmcA_UZveS-Wf4WAy24S4WNWoe_BVFJ5WdlQrrGqYwKxNi2hwCtGrdDDN-kprTmBIDloddMoAaJgzsLhbTf4-NXutwJxQl4w (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: 382dae0bfbc68890a555 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)