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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5070/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: 1235711131719232931 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkJKUHczQWpibi02ajJSWnJ4M3d4aVR4dXlIQkVvZGNvekJXZHU0T1ItVnMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MDcwLCJzdGF0ZV9ub25jZSI6IjYzOTMyZTY4Mjg3NGRiOGRiODZkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MDcwIn0sImlzcyI6ImVkdW5leHRkZW1vMiB0b29sIiwic3ViIjoiMTIzNTcxMTEzMTcxOTIzMjkzMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzUyNjcvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NTEwODQzMywiZXhwIjoxNzc1MTA4NzMzLCJqdGkiOiJhMmRlM2RjODQzZGIyZTBkNTY1OSJ9.XmqYPyTgJHkrrApA_sjUdOf32FJe_c64R6VuLFBoFfUiOzDrDZrYv5mTFkc5Z3BgKQ19Osj8YnRWTQEgmeX9T9myJ8G1TV7XlpSkoCQNjYOfnx0an9A9A2n7XJvg5H1PPMZzXXFTrpL1z2bnCaNRd6GSaIzqDZRR7cnHXZEWxvF0fV1k1SxX3wYeWtjPsAHq1ydpngskikCpVNbODU794la70J4CSWiGF9Pj1XTvrJnyqRKrCyXanO1VCr8IpMXBBzkvSGgMNBfFO7CN-Vy6qKNV97-Wl431lj7ud-gyoI0vDgsb0iP86vNjHH7MTTVswcHQBZs7eeHMNYCbNQdQaA (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: 63932e682874db8db86d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)