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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4293/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: lab.computer (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im5EVDhNOHJjUzRhOFBLMTBDNkJXQ0xBZTl5RE81aWZwb3VvVTBsWUdKZTQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MjkzLCJzdGF0ZV9ub25jZSI6IjI5YTZlMTBhYjUyOWEzYTUzYzQ3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MjkzIn0sImlzcyI6ImxhYi5jb21wdXRlciB0b29sIiwic3ViIjoibGFiLmNvbXB1dGVyIiwiYXVkIjoiIGh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQzODcvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NTEyMDIzNiwiZXhwIjoxNzc1MTIwNTM2LCJqdGkiOiI2Y2U5MzFlMGQ4MGY0ZDI0MzA1MyJ9.FUcrLMgbdqvAVjwJa0HdWtVAZ30HdqZysYosWIZ10cIaBJ-gSLF2APpAj2dic83go-FM6EiIMs10bspYRsgrM44ryvC6Uettei0AfvW3_bU5wlKt4Iqnuwxnacz_LQl3k3HXpRy0hc90eXjPx5kizVZxWsmK3mcfFBtatOvERHpADPqUJg5VuoTo8ermVh30afPBJwu8ciYXjjiPdgBgkfFaf_0LT1dtpVZ_RIyUSYb4rj0Q1OZCdxiPkBE14oqyJBQfGieyChjg1jrzCWs3ztvu3YTWp_fbdlxCdn_GY1MulAEGUAuFVAxkb2qAt7DKAATdq733WrReL76aRWqwnQ (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: 29a6e10ab529a3a53c47 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)