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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2917/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: hKn4ywFvVPCmuVCG (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkxQWHlCYmtjMlhobEJLODFzM1ZFUUVTdnAydU84RzBNeTVsZ29sZ1BQR1kiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyOTE3LCJzdGF0ZV9ub25jZSI6IjgwNjcyNzI1NDE1NGU2Mzc2YjhlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyOTE3In0sImlzcyI6Ik5lbHNvbidzIHRlc3QgdG9vbCIsInN1YiI6ImhLbjR5d0Z2VlBDbXVWQ0ciLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zMjQ2L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODI1MTY3NzMsImV4cCI6MTc4MjUxNzA3MywianRpIjoiMDI1ZTE1N2FmM2Q4MjhjZmQ4OTkifQ.kngCx08Y1w5Y4j6mE0G2vJ_xRL3W_XfBh6T5NtM4xaNAB73xj0goHWaH3ySvyvV0aHqZr4rtBZExCJNE_NgnpgXmiDKt9TQsp2DxJ9AvCEZxNGhYcX0Dwk_iBi6o-RfnTolUFCYijml-Lq9v9N94kfjAWjH4pxhXFglhnRXwa28Wc2SLmummLXm6SeFvyVvVKSlNIPvdJKCIzFK0MxHMoCYrrWovX3UOZBPoEJoSg84PCIpI-U0ss7JqpmwzEzsCkXr4oVE0vI1cKQY-9oXFLkhy91ayqQeOSj1m2Lzam93-_3kiBjDzBw1TLkG8YtPTyKX_jlGavE7_izJ2opq_7A (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: 806727254154e6376b8e (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)