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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3640/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: 115400000000000109 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InF4aUVJZDBLM3BnUVRsbEMyRW9tb1ZfTXRucDI4Tm1GN3NQbXFSV210UW8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNjQwLCJzdGF0ZV9ub25jZSI6Ijc3Y2U3M2E0MTY4MGY1ZmMwYmFjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNjQwIn0sImlzcyI6IlNtYXJ0IHRvb2wiLCJzdWIiOiIxMTU0MDAwMDAwMDAwMDAxMDkiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MDMxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3Nzk4NDM5NTQsImV4cCI6MTc3OTg0NDI1NCwianRpIjoiODQ2YTFmYWQ3Mzk4NWQ1ZDBmNWQifQ.JY3uEU1njdI1XbMjWrfu7nK6KKHxyrXUCPidyehOJkfVa1MISVIWhZNHTdIXslfgU7_DjmgIhprCF07MEZKYE4JD8zwUo9eQ2OIzWA451hWwHn0VJHWtTVx_lj3ab7kibMgWSXZhmhP53zzNM72OxvSBX1v9vD-63QiFN4nyoUneEmnudivDG7qycmR-TrTvdBf2IUpH35pvTShWhdXYoRxvW2hUtmvlOSWHT7Dz77Kc57_Ta36WQbtT0N3LTfszzYAU_O-kZQVDph-6rmbevEolwjPMwYEuEphIx6OVI56UywCo0NRDtAH7iwvmx3qMDKzsDLV4cMVORxg5C47imA (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: 77ce73a41680f5fc0bac (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)