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.eyJ0b29sX2lkIjozNjM1LCJzdGF0ZV9ub25jZSI6ImJkNGQ1Mjg4Nzg3NTRlY2FjNTg0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNjM1In0sImlzcyI6IkdBIERPRSBUZXN0IFRvb2wiLCJzdWIiOiJnYV9kb2VfMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQwMzAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NTM2MzU0OCwiZXhwIjoxNzg1MzYzODQ4LCJqdGkiOiJlYzM1MzU2MDFiY2QzMGZiMDFjYSJ9.xxKDOagAi7KB6xcEMWP_B0E5xWNh3BipPQp2IcFF2yvxl4S-3oOwbJ_0tgWOifnwkCFS07YtqhBviMvOXoixYQHbnNVBSXnNEEXPOWJ9du3YlBZZ9nlmDxlxllxjsGytHTE1GNq19tmkj8HWTDeE8mHlWt8cs13sp5XQCSRWMLqpi9o_vOhjaRCXeL5TTlD_DjEJuU6HJedfuberT65Y13wsejlq3ntpBs42Hs6bVSVAqXvrrz8X4uPlP6Jt0sDLF6A5WKkcd5rZ45Jm8fCCDLKdCp0SJHqeeFB94O3o2FtC_PxFRTrXQy_NksfqUyLvjJfirWUyA2VJN2B_Mzwn4A (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: bd4d528878754ecac584 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)