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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3635/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: ga_doe_1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ino2OS1vb3NKUkFUYmpyZkFpOFY5dDFZMkxhRzdwMkUzbVRMODAxOU1WWGsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNjM1LCJzdGF0ZV9ub25jZSI6ImZhNzZjYzY5OTJiMTk4NDc5YTY5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNjM1In0sImlzcyI6IkdBIERPRSBUZXN0IFRvb2wiLCJzdWIiOiJnYV9kb2VfMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQwMzAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjQ4MDkyNSwiZXhwIjoxNzgyNDgxMjI1LCJqdGkiOiIwODRiNDZjYTBiNTEzNzhmNDIzOSJ9.X-VNREFPJfMeS7Qg5U4tk3NMzFbaFrc0NSJy4leIR10_NxDntMbv-U1HQFzdRU1pNoX_YiuXeQ0eGFysNX7bSj63Zs_SdF_PsM_vVsZVlh3pmHsOgkKg5-qAZBOwpZCS-Giyx1CtNFhNrashCBRK0IGmg23qgPpjz_Ocnw6t-GPH5g7tyayz1Y8JOppCBr5j3rp8qxYiiHc4UGfe_KeYVZVIJJwUIu5utkIUmgZNgfYPagZZLyma6pDx9Bvwsnrf7y0C-GsebOcYJCfs7KtW_NTwSLNCXX-nFoXsUh1bn8OEWvMTFisBRBvjPb0lfIkXfVYgz4PvUo138IOVM_6oBQ (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: fa76cc6992b198479a69 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)