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.eyJ0b29sX2lkIjo0MjkzLCJzdGF0ZV9ub25jZSI6ImMxOThmNGY1NTQ2NzUzZGYzNWVlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MjkzIn0sImlzcyI6ImxhYi5jb21wdXRlciB0b29sIiwic3ViIjoibGFiLmNvbXB1dGVyIiwiYXVkIjoiIGh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQzODcvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NTIyMjI2MSwiZXhwIjoxNzc1MjIyNTYxLCJqdGkiOiI4OGUxODM4OTIyMWY2MDBkYTI3MCJ9.f7SkRQq-7OOLTPj4HQXXckI-JYFus4nD7gdLE2sMCEarPsz9CCvl1lKTY8HdLnf_DSkMwsK09jDS2-yyEeXHnbPpWoVIJ0jXKaVok_OTQG6sodFboukvdJ3exa5IyeVdMPR4NcKFtYkQ9WSPUQiNPbampJaAY5whcaWCXGemQ688ifPaa8x5MzLMBeAdxiMHLzhLJgIAzbwlkvp3oCSoJMcdNFgH_72krk_220su3W4WdcUlaXNgR87VRQD1ArSp1pDRZrumy_M0uZSBDvvMkkV9ZayRcMABpgg2AGNTsGRA6mRCWAf7Gb8KTiAdKMZRaoEekKgC6rQHHHe55ATXMw (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: c198f4f5546753df35ee (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)