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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2938/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: zoo1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IktmVWdNbkNfZ1JkRF9OeUdrU1I3Y3NJQjBBM2NDUHBfREk1ZlNXUUVwSm8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyOTM4LCJzdGF0ZV9ub25jZSI6IjgxZGM2ZjI3MjRkMGU1NmZjYTdlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyOTM4In0sImlzcyI6Inpvb190b29sIiwic3ViIjoiem9vMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzMyNzEvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3MjA5NzAxNSwiZXhwIjoxNzcyMDk3MzE1LCJqdGkiOiI5ZjIxNGI0MGViZjUyOWNiNjBmYiJ9.rSMxvdDgYU5TwPPd6I74hsQZ_GRdseHPjmC3g61Fk9PSUWb6D0z22tm09TMGTcUuR-ZtBzTjRZ4vhyRLRSEKSm1WIarNz1rar-byK5UleQ0AjBB6WAuB-BxqUYw9LugwiyZf5nvnqBqWNkbcu-0ht63q6cGehEDl5QywtE4FgH8F5uRhV-Jh0Cy7cLpKpD8_baZ2pqBoZUqluwI85g8UdRIKoSVfrzsrgOh3xrOQypA0m9oymOMqjXSDjOFuDvK9pKMj9Iww2AeCwZv7dvcl2wA2AI-dgADru8fKAdFxiMvodASCOqIW23SW-0B0OvqJOIoBXWM0xP-ntbTrZQTWHQ (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: 81dc6f2724d0e56fca7e (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)