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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1922/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: dkclient525test (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkdkcE1rVkp1TllZUXpQRU4tNWtMYldOdTY5TDVvZFdKajhnSzBQZWp4bVUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxOTIyLCJzdGF0ZV9ub25jZSI6IjJhODdiNTFmYWY1ZmRlN2FlYTQ5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTIyIn0sImlzcyI6ImRrIHRvb2wgbWF5IHRlc3QiLCJzdWIiOiJka2NsaWVudDUyNXRlc3QiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMTAxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODUyOTQzNzcsImV4cCI6MTc4NTI5NDY3NywianRpIjoiOWE3MWE0MWU1NTdlYzM0ZTUyYzQifQ.s8VIaf1Mp5Aey81jLH7YtI8ng4dUvZg0trcrQligaVEJBzD1GFSYbHOiTiO_emk3f05vWPQ1FPiz9xeksV3p5-LJLjCFpECyLH9B86tkisVl4jb_SKWeF3sr_tHWHao_qmt-JZGO1CrUPw_dgZXQc4bc9cXkbO7G8hqBGAa6mgs_gROZMuBhgb70hIVbUwNoMvDyIZgFnrsW3KaUhFx1Rq8WgwKOY1iO7OFp7NB-hLVFT8pvmKsWbicAx9HKXrhTy7ESi6VM4QBw5Ld9k8MpskmPBtgBR0nB0sHLqfEBCu8THP6d-_1Y-j4zlmtEJH_vQxbqsh6rhtg02FnT3Za7rw (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: 2a87b51faf5fde7aea49 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)