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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3127/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: Edease (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InJzMVNtZVhFQlFwZHF0Qjh3dkNGMTBaVTFqVVVqTU9oSlJnVWN5Ukp2MG8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMTI3LCJzdGF0ZV9ub25jZSI6ImMwZGFkYzUyNTUzZTMyNGI3YWFmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMTI3In0sImlzcyI6IkludmVydm8gVG9vbCIsInN1YiI6IkVkZWFzZSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM0ODEvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3MDQ5NTM0OCwiZXhwIjoxNzcwNDk1NjQ4LCJqdGkiOiJjZjYxMDk0ODkzMGRiZTVjMjJlYSJ9.K0RwI7nxdJFqukyXTMfp4F7OO7Zb7QI7gTqinsV2KUfZ1PeTXd9faLMCrN4tvmJQacwpxNy3iMtN0y7kGqlhhyFGzAQOUWYslKHD-RAFZabef7SgAJPLss_fzajYdniLsN2_f3n2grwb9KMqa9G5QF4GEKq3GibCv7_fHCT2Nan1JaUZ0fIjLGxPphUzCTLf0nVkRffYoOM-sAR3VIP-3SEeI2pKOtNZMdxU2g89mhXyfeGZHRmn604e2RvPTO-eEtXJgVIUI3fVX4hiz3_4BDeaHR014A4iKnCuokBEBL2iVQ1AAxzOHcN25B50bYjoRkvSV1gxPcCKlW9DT3Jz8A (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: c0dadc52553e324b7aaf (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)