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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3283/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: memetown (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IklMdExhSkptclNZWW1YZVl3ZHJsd18wR2gydTFpekhRX3VycTEwRFRxUm8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMjgzLCJzdGF0ZV9ub25jZSI6IjJjZWQ4MDRhNDJhMWZjMGRmOGEwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMjgzIn0sImlzcyI6InlvdSBhcmUgdG9vbCIsInN1YiI6Im1lbWV0b3duIiwiYXVkIjoiaHR0cDovL2xvY2FsaG9zdDozMDAwL2xvZ2luIiwiaWF0IjoxNzcyMDk3MDIyLCJleHAiOjE3NzIwOTczMjIsImp0aSI6IjgzYjlhODU0MjY1MTc0MTg1NzA3In0.VKmvFQzYs3Yx_wp3vIHvrbNblj0tHpe6Cg2HSwGJTr_S-Qao73CN6mX4e5wbnyC-8ETK2nnENtwN53CxMyrzkv_dMBwdzrrky3BGtxhlWOMVJhLC72PX3Ho_qiVPtAJAb9_5XjXAIeKfgIPKUIMuxOjbDITCZRw4l66qzp-46ztosyiDQ4FrnU7LBufzz_atMXP6rgFCdiPUdrGPRP2DkXzcJuO3bZJzYFC7Knd3LRgVMwbW-ct6bapDfM3k0SXMtfHpCQjBNSd-J1DWu6ayTPYh3BlBaS6nT8oDW42AU3a8PpLTQ9bIXLo0YheRsscmaBAnuNzal4LoXEu2aKP0wA (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: 2ced804a42a1fc0df8a0 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)