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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3730/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlkxSHpzQnVBUTNkd0g5QzdiSWpacGN0SWRSOHlyT1FNbVppYkNELWJrN1EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNzMwLCJzdGF0ZV9ub25jZSI6IjA3ZmJmYWIzNDFjY2ZlMWI1NWQ0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNzMwIn0sImlzcyI6IkNhcHAiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI5NDYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NzY2NDE2NiwiZXhwIjoxNzg3NjY0NDY2LCJqdGkiOiJmNzE4NTE1MDVhYjdiOTYxYmVkMiJ9.TEYTj6go8vPEDS-8Xpvx3AwaZldqUk5uw8cM8lyehwdzXd7vlJ2xEwKcgLdnhTojAZtoH0TewLU4jxYo3i0XMC3hWyngIEGU3MZ0_mejmcgqXIAol5k0L1FWzvwbDzkfqi-qGFHa9MBhZOIslnUM-fnWQn62qdN2io1Amq89dImJ7BjwImCXqQsUPZSwS2I7P-ISWM1ijeFbKPaVKl0r7GGU2wbnowtsmiNOnIKzNkNi8MqYj6f-TMIJdugendOBNgeOKbkDZeRzySdJGN1ddFPNVoLk4woOV2Ay1v-FUIUqc7HyuhTkjvxzCkXy4rkM2zMt_J-t2dw_dw6PoR1NsQ (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: 07fbfab341ccfe1b55d4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)