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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2687/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: 89645654 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkNhSTdOZjJMZ3E4WEpFZGUxS2lBV3VKYVpQZFJFWTR1ZEsyeFlEUWIwSkUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNjg3LCJzdGF0ZV9ub25jZSI6IjY3NTYwMTg5YjlkMjYzMjAyZTRiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNjg3In0sImlzcyI6IlByb2dyYW1tZXJpbmciLCJzdWIiOiI4OTY0NTY1NCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI5NzkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjUxNjc1OCwiZXhwIjoxNzgyNTE3MDU4LCJqdGkiOiI3NjY5NzAzYzYzNTljYjdjMTEyYSJ9.GkMS5GnhM-GYAhNG2bNFm7DodHMRkP1Vbc-G-Uz6HFVhEs4DQt-64SS_yYgZ_Lv711KsAPr0OeYblBWpmTOfdly7iTKwqvkh52_Aq5dfs5wsMINQf_XVcXYEKWSF9mQsvJ1Laq22OYbGWOUft1S7Yf-BATsXeoer2uLHMMn2_NvoCs9O9M5BzlJVTrI3k6eba47Xu7DviDsjZ1wenxm33_ltgGRb5p2VgyCiSYX3TmncytMF_6IhqH5dLaTWEZ9DwUZW1T7Xa0nw2CCabrvhaic4GU4iBLK6AaJqvrNSfrJMPMfgY6QZ230e5zpbUEUPZmyfEGW0lQdfSRA-TFXjcA (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: 67560189b9d263202e4b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)