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.eyJ0b29sX2lkIjoyODc0LCJzdGF0ZV9ub25jZSI6Ijg4ZTE4YWM3YTgxYWJmOGIzN2Q0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyODc0In0sImlzcyI6IkxUSSBJbnRlbGxpSiBUb29sIiwic3ViIjoiQUl6YVN5REFxRUxHUmxCLXl1cVVtT0lBTWh3bmgwWW0tUDE1UzYwIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzE5OS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzY2MDc3MDYyLCJleHAiOjE3NjYwNzczNjIsImp0aSI6IjkyNDY4YjcyN2ZhMWU0YWQ3ZjVkIn0.erkxP4kr4-iv0u-HglSHLw0E6j9CCKwHUg_vfaJ0tYLFnXIzd1P5ikrrN_7hYtjoZDX2YZL-6415iLMS1ORjkNUsfVca79aMkacQiNCiQPg0qgNPdSrPP6qOS-PMzfIZhleUolJ9A3fIwAsBS1_6ZjIUkEghSRJgF6eZLRlR4-I8pJ-mqgw5VcJmQ001IulJC9yQM_NVUYiffpJAMMfWVzL4kK8QoXJ6lJoGtejdsMRIzLhECODBKDQ3MxqPJMSR_rdJMB2yEDMe6CeKSUrYmNnNu9CwFi0H0uGh0AXF_Ywu6UHtghVnaMLo76mScfa-7NjOp3Vd7bTDq3gT4Y_36A (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: 88e18ac7a81abf8b37d4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)