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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4558/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: 81056 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImZkQnVPeDZGQmlMZVBjZDZFOVJ3bFpwMzNEZkRUaGViak9Cb1VOb0M4aTgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NTU4LCJzdGF0ZV9ub25jZSI6IjcxZmNiZWJmMWU5NmM5YTIwYzI4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NTU4In0sImlzcyI6IkM0VG9vbCIsInN1YiI6IjgxMDU2IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDYzMC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzkyMTk3OTIwLCJleHAiOjE3OTIxOTgyMjAsImp0aSI6IjgwYWQyNWJjNWNkMTlhZDA5NTFkIn0.Fkg7rszPqAM21kazW5KBj3CsLc4AsFv5DbBKw7RThJV0_zSJ8PiWIlw4Z1VgjUVnKcBNQyPatxKPAkll4CdQFW_OhpDgkE9QpEdo0JrnX1siCK-UqcewYcgrtJ6HxVM35L03CPVw9ksTLhFuagCVQf6uwMJl_DdQaG3D26i1k069ldGkmjIrpDH5b4PzYCPpiaUzGAzzovKcVRORPA-dYsHVfNit96HGFNtl0HbGq8xg74tNv-YX38iTr1BFtxVzW2HcS33eqtFef9idle5jAIH9sKcfFUpm-2cgasDMYP1F-nLjpZ64RumKCVUTfMcXaP2G_YZLxc2cKyT6b-DoUA (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: 71fcbebf1e96c9a20c28 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)