response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/1890/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: 1001 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImZuTk9HSmtiYjVPLTNVYm1tOEt6WWczMHJLdWpuNEVOazZmNF9xeUxPUmsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxODkwLCJzdGF0ZV9ub25jZSI6IjIyOTRjMzM3YjAwZmMwYTZiMWMxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxODkwIn0sImlzcyI6IkFzc2Vzc21lbnRUb29sIiwic3ViIjoiMTAwMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIwNjkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTcxNjcxNzQ2MywiZXhwIjoxNzE2NzE3NzYzLCJqdGkiOiI1YmU3OTBiMzhlZWZmZWFiMzk2OSJ9.b2v2dk6P6i8bH_m0iOGS_9UB8jOmbaBYj_qeONS04I1rwv6u58rmNwrFcU-0sEnr59bfs7foTGQIHpvlxisHMsBU9O1fVmaIqakB-GUnhtBkp3DEc9La3SM5mepMHwKGlyKy4r_fK1pix37OH_vF2aF9oOGyGmZm9EGDCgz2bCniGYNN710fHsALDO2FNvTBuZJq5iwxVk5xOXUr8DZId7iQI_RVOvc4vfAT2sb8m4GTJNKVbznuwgtANZ9bpPkm0z860TKggJbifZpvRxHxTM6X-yvIS55j4iFZWozoB5IZIsBNQkbBw60duxlJvE4Azr4MDnD2O__qybmhf-USAw (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: 2294c337b00fc0a6b1c1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
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