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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2726/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: 54321 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik5tY2VCSEVxTmI5alA4SDZGOWhrZW9VZnZ6VDV6Z2N6N0cyMXlleDgtM1EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNzI2LCJzdGF0ZV9ub25jZSI6IjQyZTZjOGEwMDBiZjNkZDA4ZGZhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNzI2In0sImlzcyI6InRvb2wgMjIuMi4iLCJzdWIiOiI1NDMyMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzMwMTUvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjQ1MzE3MSwiZXhwIjoxNzgyNDUzNDcxLCJqdGkiOiI5ODY5ZDY2NzU3NmU2NzNlNGZkZSJ9.AyQGDpIsgDlszlZZfNa0va8mXUouErul9t8VOmq_7N-05O11hFRB6-eb-77X8W6b1IK4a0FjXxWqTH6wI7O0nAghpu5PCaFbW3oABOxoQG3cXN_TIdOy6BKwMVx3g3mA9x1I2_-AfnzCvrOuL4KIxXN68TzNm26mrS8SEKf6W6eA8htW2gQsKCIx-1cfYzoeYM83d07xbn9QkRNY8DueuzmtIULIAB9DXY8xePswO2sCR3PbuX4aAI8R69VVhVLkv5FaVw4Rd_WfHMTQyFIuQvPzvjaYJCaPZN2cwEYzdzVksGmsiYYwyHGc4vP-xVf4J952SL-M2MsIvK5cgjHsSA (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: 42e6c8a000bf3dd08dfa (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)