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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1936/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: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InEzNWFqeklWLWU0ZG5INlZaaktLVVNvYnNQYk1vQUU1WWNDVGdMbGcyTEUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxOTM2LCJzdGF0ZV9ub25jZSI6IjllZTBiMGEzYjFlNGJiYjViZDNmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTM2In0sImlzcyI6IklNQyBSZWYgVGVzdCBUb29sIiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMTE3L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTQwMzY2MzgsImV4cCI6MTc5NDAzNjkzOCwianRpIjoiNmY3YzZhODA0YzQ2OGFhYjU2YTYifQ.S96T-P3Xa2HnQw4m4u4X9UPOzogvpKhZDvt9ca3WV8lqJQyumrnXIA_RueMMlNOy8x1tMuaxm9KuNrn1hIXweu2wECB4LpxerOOsOiZzoERPwL0vPzYx5MhBK0m-8Nze8T4TvjfSGcFus-aZWYqNoVYVLmvpZuAj32XIjp_Tzv_Ivgb7kExo4EMUerlmbwME3L0fa8KdHszkhrkFACR8CxykSojcDVWDPgZBlbCkm2sykKQ__Vd3Yaz0iws83bDCC1joyPZ5yC1lgQt3KVDOBffwmJCUX1_BlSxO6NHz_XDrUqpex84wIsaYmDxn-X4fZgLlJKf_CFUdoTWHHgpMhw (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: 9ee0b0a3b1e4bbb5bd3f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)