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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2080/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_1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ikw5S1VZbXVicjVkNjJGbUhZUmQwLVJPNmVkRDNnQ0g2NWI3RXZIMExuUjAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDgwLCJzdGF0ZV9ub25jZSI6IjhmMWMwMjVlNDZiZWQ0YjVmZTczIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDgwIn0sImlzcyI6IlN1cGVyIFNlY3JldCBUb29sIC0gU1MiLCJzdWIiOiJfMV8xIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjMzMi9hY2Nlc3NfdG9rZW5zICIsImlhdCI6MTc3MjIyNjEwMywiZXhwIjoxNzcyMjI2NDAzLCJqdGkiOiIxMGY2MGM1YzA0ZjE0NzRmOTZlOSJ9.cSamSzUZVytpJZGoBw5qrbDJteJp_LwPqRHTWmNTPY87hRnRXLKsfMaon5zKtk3K-5xdfonLrHhvrtOUsoCCA81s-vCO-c158BHI9JzqwiGZpksA3VRhDIPXgvu_3Y3U-ohJOxLc4omJL7pZBG7d1p4_zB7DDpMxOURNAMlLyzW4O9lKWmMJ-MDB55w8Zn3-bwcO4EFD7m939LsMiAr17TrKk6bqswD_MyekPft8IsORnOu4Kc9bDqFveCexrzdYPHVBQEpZnxbhk8DCU25yUQEEh2Y-lj-W-XDUJwCRMq0zCnxEJ2djuuook3ov3i2D4mULn6mJULEHcSKIoxVT_A (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: 8f1c025e46bed4b5fe73 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)