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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1737/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IndNS3N4QktDOUk0S1Bnd2pRc1VDbHB2TTFOekcxMjRZYlkxNURQZ0JGUUEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxNzM3LCJzdGF0ZV9ub25jZSI6IjA3MzcxOTU5ZmY5N2FmYTM3Zjk3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxNzM3In0sImlzcyI6Ik9MRUhLLVRPT0wiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzE4NzAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjMxNjk2MiwiZXhwIjoxNzgyMzE3MjYyLCJqdGkiOiJlOGE5NTI3Mjg2MWU0YTNkYjc4ZCJ9.P8pReF5ValTWoM1Kqi7cLRj6kBWreZCTnc_Tn6s03KxIE5mXE_FYlhnYi8SFaW7BCgPbA_Wts_Nzte8p-1kLwDM_wn5cOreLik1-UpCf5iQR_ViYYXVJoDs_fefeK46GxBtruHtEBPfB0cjxAnLu78RcnuRNPz_Be8Aegcek921KPxKwU5LAjJKY5rySgtmuXdOYG5AL1YbywevhO60PubEzUoCN-TXQyuT3GCamYUQ9bTzSYt2BXCbdP5XEEqydGQvKyCNDYO49UieY_fFtdAgrWoRg_4bzA69DCXc1TD3C7ws0KhXEECSjapiUXDJUIFTKn46Qvqc4ga_cdlYjug (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: 07371959ff97afa37f97 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)