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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2874/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: AIzaSyDAqELGRlB-yuqUmOIAMhwnh0Ym-P15S60 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjEyandzdExrRjZBUjFLLW1MSUlLenQyVWpDOHdYMmVjZ0NFZHFpdTdkVU0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyODc0LCJzdGF0ZV9ub25jZSI6ImY1ZDNiNjg4MTk1NjdiNmExMWViIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyODc0In0sImlzcyI6IkxUSSBJbnRlbGxpSiBUb29sIiwic3ViIjoiQUl6YVN5REFxRUxHUmxCLXl1cVVtT0lBTWh3bmgwWW0tUDE1UzYwIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzE5OS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc1NDEyNzI3LCJleHAiOjE3NzU0MTMwMjcsImp0aSI6ImExMmU1ZjA2MTI4ZWZmMWFlNmZlIn0.NN5VoQMOgLCLM91KeWEwZwbz0m92UH_AFwTF8_HYX4y7N25k5kAxqSB_rarJXF-SvereDEwKYMzlEjslWN_IIaxAxWkSMVaALi-_M1omBcXegzm8Sk9AqeodzWEr5A24Amk-ugAmWTqyydhF_sU-REdYSbfmtYRnQzn5g328te0YeN0-e6ULGglI8NyhhSRlVuBqzTupI1e_q6xXZDAp9lAq6b08Hscw1RWyTgP7Ig7tBUvTXV7VqsdA9-0ND53jn1N33r8FF1nrG2uORGnodgNDYykKH3hPeS0EhRqNclKzuSaHOQnn-VvjmYiG2sRYaOkDT5Bu-9cf4Cy2pUjAPQ (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: f5d3b68819567b6a11eb (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)