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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4775/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: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlhfaVd1VkNkY2VodHpqOXpLVHFEbDk1RktUZHlmNGR2Zl9tOVY0Y09FZzQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0Nzc1LCJzdGF0ZV9ub25jZSI6IjBiNDY4MzY5MmE5YWEwM2YxZjk5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0Nzc1In0sImlzcyI6IkZsYXNrMDQzMCIsInN1YiI6IjEyMzQ1IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDg1NC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc5ODE0MTc2LCJleHAiOjE3Nzk4MTQ0NzYsImp0aSI6IjU5YjNmYmE5MjU3ZTQxOWM3MTAzIn0.GG_sVDXNu20oWH8ZhiDWt-MciO5gRCVB3PMHNgaiDsQuO0CTUd5mYe_WXdqOcwpUWNR4YZhB8AOQ6c7dJJdW0jIjHs7i118cJ_lQ2ejFNlWqCrSp5eAmPY4pAhZRyztUvbM9JWrZTTmODl829o8ZXHHcyEFDw-N-ZBqQUQ94jILSsdN3cI9n37H7NbAOL0c6BxEDMiHmVS8A53srSc24weQgMmc0fBW2XVX8Vj_0hTaDIrWP1hFVo_KpggB4QVJIQ5zoIbiVBNPr4c6IN8sy9Z_y_SMH5LtcWKgPodJnpdhLBZJqT8mujmnNHXflED09JDStPbsb4WHkUxOpkpdzYAaMjW2r6b9BeOOtauNutY-O2IJ7y6KkNwmInAopiUfOxF8Hf3aWUXHLiXTaiYBwx0bxhJsPTw6PW5cpwtm2_WOJ3MZRrABxYB211NhbaLRDhctsKxcHPxgqW3xm0TWRDZlkVkfqFd614tcowFOmizQzSMu0EgbgIMfsPry_Bck4uKvJZT-p0iIITNXBjcVYkEOd2b-RC3Ow-Nqhi-dJFLyCBXGYY8z0dgUik0I8Eb24es0ZRtbY0dA4Z0o9GdR85JFdDNlJEGaaKqDJ5pFCGUJeKWDVMCn7i7hIrUYakciR6KrAPe-jCrq7KZpF7yzdw9EljLsxM94p0qhXrn44XzQ (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: 0b4683692a9aa03f1f99 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)