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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3214/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: 1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im5CSE5fVG1BdHRIbWFpZTZsb1FHWXNGNHdiWU1VMWQ0amZYblhUZ1huUjgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMjE0LCJzdGF0ZV9ub25jZSI6ImIyZjhkM2E5N2UyMTExMjNiMWIxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMjE0In0sImlzcyI6IkpBWExlYXJuaW5nT2JqZWN0Iiwic3ViIjoiMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM1NzAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MjExNzk4MSwiZXhwIjoxNzkyMTE4MjgxLCJqdGkiOiI1MmYzODhkODk2YjY4NmVkNDE0ZiJ9.VtZIwcJrBjgnpYgiE1VDD-7QUJMUv_wSLbIkYyLNKwVZz2jCvWgXgqMC4Y60FYhbGR4XePhSOAU2xIgavaNhrutwV-HCaZyfKN5THC7yYhHttrT1_hQzaBe7FG7Viuq6B0ZuN4iCAyIPjk-JOlJ3o2hg_eox77lmIj6xXB_daaqvBgN0g4C_tpXSFEDpHiyy96XR51VBmT3nz8w74U17M5n0mpW0W3QD-Agy4Mps8kQQ6v-PQFpqOj4rgvlh_vm9FRl3ok2vsTcAT3RsHTZL7ACSkw_LvVAnVZXfl_q61HpZaYCg_MHgZS5ghLrSRTiBHWfRjdDBX0LxHvqHcV25bw (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: b2f8d3a97e211123b1b1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)