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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3642/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: 19901707 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkhHY0tlaXhXbmxoZmIxR2RYRFAta2pXdldzWWNGdEJYb1FaaF80NU1mQ0kiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNjQyLCJzdGF0ZV9ub25jZSI6IjI5OTM0YWM1MjA2OGQ2YmFjNmZmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNjQyIn0sImlzcyI6IkVidWthIFRvb2wiLCJzdWIiOiIxOTkwMTcwNyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQwMzMvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NzY3OTU4NCwiZXhwIjoxNzg3Njc5ODg0LCJqdGkiOiI3NmI0OTA4OThmNTI1OWUxZjkwNiJ9.s9P2BIDkFphGn8BffavhKiIrDTQvsqdC5PPoDAnMsOcZEz90GSZBF9VX0L9zv066a2OvMn4WVA0EbDu5k2rQ6J8xH9z2IPfsWQ6aWqQAhbdjMKyGhYT73ZYgY-XUdHobvqM_2REtO5WhU9s57ZvOFlaiKsh9OBtaAZlEEaHQziLjAmzi4BZbQzfOz1aNt-uy30pd8CZkgrrgF5r2bDHjqvKGO7fbdDaQBgDifY_zLFQNCoEt3y05eZm1p28lnF1Anm2NnrVJwiuxt3RPV18OEqAVCppu6SZay1OHxas0r8Mm6jaZsPRzBvRj5D0EcU1nqROmby7kbp4OApE_Kew8DA (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: 29934ac52068d6bac6ff (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)