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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4087/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: 1234534534 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjJ4cXA5amI5WUx0RGNPWlp3UnJaQ0dveHVWOTV0TTdtak45ZmJyWnlHc1EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MDg3LCJzdGF0ZV9ub25jZSI6IjY0YmNiMDlmMTM2ODVjMTg0MTQ4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MDg3In0sImlzcyI6IlRPT0wtUFNOLVRELVRFU1QiLCJzdWIiOiIxMjM0NTM0NTM0IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDI4OS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzkyMTczNTYzLCJleHAiOjE3OTIxNzM4NjMsImp0aSI6IjU0ZTU0NWNmM2ZmM2I2YmVmOTVhIn0.lUvbP3SwBtl07j0g7K38bjmrS_g4hd1Qs7t7A9G36T60WW9qoGYrZ_R6X-tb9b1ZeXtvCpWeTzRGH2bzi99l3DEIuLa_YMTb5aQct49fD6gO9Xf94d75-9h6rm3qJOVaHLNgcCeeJyep0ww53NMkRwclahCoPyoxy3g88FMtRgppYVOSlmR73WHNF2ZxPr_2EQdWqwWtABb6Q2Pd1vEBdI4jPj2n2wgNY7_mn38WfqSyeod4OfIj2OOYzzxQEBNWBu1v3Vi8Y9c22huFrQFvjHrOKF2y5Xl-4VLX1W-L75k88lQspe6hK8xckpX7Q98usDBIOFI8IKT8YXyuynAE2Q (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: 64bcb09f13685c184148 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)