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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3522/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: test_client (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImhVM0k3M1BoTWx4azB3MnRYNDg3UVB6M2JzMTRCdzkzNS1teWdwaUo3QTgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNTIyLCJzdGF0ZV9ub25jZSI6IjEyOTk5YTY1NDdiN2EwN2U5ZTg4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNTIyIn0sImlzcyI6ImF1Z3VzdG9fdGVzdF90b29sIiwic3ViIjoidGVzdF9jbGllbnQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zOTAxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODM5NTY2NjksImV4cCI6MTc4Mzk1Njk2OSwianRpIjoiZTk1MTNhMmM2MzgzMTA3NmVhYjQifQ.aWI72KQMojb0BeXxgu1M9-gI9CQHApt5uADzNPalIIOYHYzk_Of3zB4B1-G2eCsKWjDvH8BSRSvaKBdgg4ZpONw6nvUQ9f2uAGBvyDIYULSb--36fIkAd_NMKHPrYpoTDWbH1kQ0E0kbLt112EAlVYoyRtvYTtljbyq66bIMLzfEUfl0pNOR5boE5BGo04yBSxmqqG4M_-Sev0Diec7ZR5fwI7f1vqQiXV7myvK_n9jLdz1D-rPQQSuEnLUUrkyuNz59zfwePa5XTzoabgOiyj2CfrnPhTn8CCMgg8_jl5fZdncIxbKtsYY0pUiNk0g1Zlq0NxcoATdPueDpJjaDqw (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: 12999a6547b7a07e9e88 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)