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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3802/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InlzNjRIY1pSelZHVlZaWWVkWHROc0dJQVdMLWNBV19IOGxrUkU2YU5PX1EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozODAyLCJzdGF0ZV9ub25jZSI6IjE5OGY0MDk2ZWI0ZTVkYjc0Y2E1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzODAyIn0sImlzcyI6InRvb2wiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQxNDEvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MjA4NjA2NiwiZXhwIjoxNzkyMDg2MzY2LCJqdGkiOiI1MmU2MDI4MmE0YjU0ZmQxNTc5YSJ9.dAAzTL_LQ7mPWAX9D70WoPnAaCYECK9EW1teUpol_z31B-2m7N9gqKq1RIlVe658pdEx6o0Sc6HcZv8fo3RERs6hpsoQYDvHa_BozQATRd293uoht-LqaEq6EZPZf6h9blDv7xZO2uNLchLn1bPfn65EDNmKVt-v6ayruYFGgodeIQHMpaCeBvkgYua5iyRgOVrnVS0D88Sm_0t9PwoHJxN6sQziqKtRtak3y4i2uvtNch6Rmz6lJ9EnBw60ZGATO8aLd5VXz6J75YDFMCbNA1eLTo3Iyc4g2g5yMCNZoT9rG3CjhFEHQkDlbwYkW_dWy1-8_FdIZfIa4U0UKg9AoQ (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: 198f4096eb4e5db74ca5 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)