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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3536/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: clientid_2 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Il9heTN3dHZaU1duNUNXTGZCak1xWW9adWF5UkZMb2IxMDkyUmIyT281Z0UiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNTM2LCJzdGF0ZV9ub25jZSI6ImE1ZGJkZGU0NzQxYmUxNjJlMWU2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNTM2In0sImlzcyI6ImNsIHRvb2wgMiIsInN1YiI6ImNsaWVudGlkXzIiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zOTEzL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzA3MzAyMTksImV4cCI6MTc3MDczMDUxOSwianRpIjoiNzVjM2VhMjk3MzBlNGI4MmQ1NGYifQ.SxJFyMz5aDul-brDKDgEQsZuTU4a5XHV6ELZWC4lV0lBpSXniABwGQsKn4PPJVEQwhGStE2CAk4ANWVCN_GWzDE0xg1SgsUJVodsaV5IlYmJ_2tOT5y2SsUxKgE7xFC76qbfzdl1tGVXr7iW_OWZWqYSzTiVRQE67N1f3dYLao8zDSPAdGKu4QsHKOmUBiSB42NRrcgdrIcUIDhPR335qqq3JXx_jM4_iYunhgtXnXB0rm-iNGGIR9Q_kEA7odmIQabIX2fEcVi0gO8JOReSedVT-9o5ztiAgmyzHvtybrlbo0puwoKaUAtc4hyYIklpPUQsd7stpbCV1CFeJJtwCA (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: a5dbdde4741be162e1e6 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)