response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/1960/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: 1 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im9hSmVFTlNKcFdzZTQyR0JiOURQUl9WbTdLR3pnYV82dnpxZTFMQ1ljRnciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxOTYwLCJzdGF0ZV9ub25jZSI6ImZkOWRjMjNmODczMTE1YWM5OTM4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTYwIn0sImlzcyI6IlQxIiwic3ViIjoiMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIxNDMvYWNjZXNzX3Rva2VucyIsImlhdCI6MTcxNTYyODA5MCwiZXhwIjoxNzE1NjI4MzkwLCJqdGkiOiI0ODAwZmRjYjg2MGFiY2MyY2MxOCJ9.r2d-l3ALzQwN2Ar-VQw2t_Vc59FMkxw2CDeNb4wWo6A9HPXdYhvP8RcnFzH1PUkcHPFTw3O2XW4N26XEtI-SW3UbbQTfdmo3C1p19ousRD4LA0zMusypj4c7Xo5BL2susWBpo35lyomGAOPYYN7Vakvn-cOzsFAAU6yVqh77IfpDz1-o90XtzS7s-pd4gF0Zm-_7I65fTVbQnB6CTtibrIkc7N8IqL5O5qrhGGEBuC1yCo_lJL2LisIHDJfYaGSbdYvu75AralWLpSv7Fi4F0DBqcL-WsrtAxipTebJ-FEV5sUNuZGV9X-gUuvAMk09BuzAMbhSTm2hpBCrfSdDXDQ (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: fd9dc23f873115ac9938 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
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