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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3730/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlkxSHpzQnVBUTNkd0g5QzdiSWpacGN0SWRSOHlyT1FNbVppYkNELWJrN1EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNzMwLCJzdGF0ZV9ub25jZSI6IjMwZmQ0NGYyNmM3ZDYyNzFiNTgwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNzMwIn0sImlzcyI6IkNhcHAiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI5NDYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NTQ0Mzg3MCwiZXhwIjoxNzg1NDQ0MTcwLCJqdGkiOiI0ZjQ1MmE2NTQ5MTEwMDFlZDVlZCJ9.DP1lnbEJQ5b96KEM3-71uq_97f-RwKoQouhJnq9cShgkDfoIwwkCes_88SrGETlz6-rfj1IqVDiKhq6YITfYp3wDraHM5cWDJJGVNqYAehuWWaTGfHUG-P8VDdVYM-Y7VpLaarqtlQEX9NmtHI751EF1XQ2WZUAfPiCBKOl6P0yr5OOHwmbaEHAPBEXPg69rnkFwR_kEzFo_Jw5cZ1DYzYVY7H1J49fbt8I64upKvNZj61euVC5Y7QMmk3fKugVCV3Gf8B_LheIXXQF8d9x_8_GcrnoRK1F1Qrx35Na-GNjXB2VNHtMgPj_zli1ihB2zJP2chnGZjbLzttmVvojCtQ (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: 30fd44f26c7d6271b580 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)