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.eyJ0b29sX2lkIjozNTM2LCJzdGF0ZV9ub25jZSI6ImU3NWQxYTMxZWM1Y2FiNzcxMTNjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNTM2In0sImlzcyI6ImNsIHRvb2wgMiIsInN1YiI6ImNsaWVudGlkXzIiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zOTEzL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NjU4MzU0ODEsImV4cCI6MTc2NTgzNTc4MSwianRpIjoiOTRjOGQ0MzQ2NmJlYjMwZWE1YmMifQ.EeTkaRo84ic9T5FWkYqYG86h7ZOEMBSoD0ZNXYfpkWrX2gvvdPDIyZpQpQ6uMCqTdlGwmLmN6WFXWdLrVQbF-mE7djXOrEJzCxEKgRHq-zVdgwMrSfmFPny_1wvgARaTlAJSAlL60WDJ-tcsnMqe7wKQAVp6Kzix94DsAcYCls1Ugjl3sxjjFTit3erdEmO_o_bpA6vFZ43sXPV-4RcmpZgEgFNgZXEjTVh7ocZgwlUlH3SasnCjUBJmkD6_HOVMD4O2IiOWVfzGIkk_U_GysxfKvdGL7Sic_SXfK4016kSEynxDDW7oALUD_YhmkFbqn6frwRdcaOA1MvrTXermlw (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: e75d1a31ec5cab77113c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)