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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1895/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: 343434 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InJfWTg4dEZYWHZ4Y3I1Q2xaMlFDMDgzRkF2b3RjQVJGOFNJZkRpdXQ0VGciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxODk1LCJzdGF0ZV9ub25jZSI6IjBlZTBjMjQwMWYwMWI0OGEwZTFiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxODk1In0sImlzcyI6IlJ1bm5pbmdCYWNrVG9vbCIsInN1YiI6IjM0MzQzNCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIwNzQvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjM2MzQ2NCwiZXhwIjoxNzgyMzYzNzY0LCJqdGkiOiIzNWVjYmU1MjM5ZjNmMGMxZDc1YiJ9.bgCe2dGmhOySyJzHMyL1x_4rVTap9qwICpsjTWdcYSjvF4YYo3oP6M3GE37AliesJUtjYvDcawL_uFpnmJi6Yxm1JshgckRHKYli5Y6dPSEYqG5glDEp69zQUhkI6uk-8vAL3fHMDRbTr8CXDU2GTFJ9rebJky_ATHcGwKtwWSxfQxaCFfjVqoMK-JuJD3zMWW57vL3Y7k7jP_zwImbryKIedQvI-bKjWT1hM9H5ThjCXhChybAT6UZFevOmHJ4hgu8vPuCU9tu5dRd3F0matPi78AAJCcC8yBnun5Y7whD4cn0cnzQAPoaPVjilyyYxsSv_I2aCdqjerlTWNW-4zg (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: 0ee0c2401f01b48a0e1b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)