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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4861/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: 670613 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Imp6cnh1YWlTeUU2UlNhLWFGdUJxaHJvVk5CMktTLW4wTUQ3RTRQeVE2ZzgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODYxLCJzdGF0ZV9ub25jZSI6IjM4YjMzOWY0ZTcxNzA0ZTZhNzIyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODYxIn0sImlzcyI6IkVCVGVzdFRvb2wiLCJzdWIiOiI2NzA2MTMiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80OTUyL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTIxNDUzMTMsImV4cCI6MTc5MjE0NTYxMywianRpIjoiOWExZGIzY2EwZWIyNGVlZmM0MzQifQ.DgAPXnpcFzqqVR4WUZYke99prZEq8YVwb05_Q3c7C8yw2FEd5ZBTkBkDUNrFnEZS0DUT2qqBFpg2j7NwvwBpp4syEprJ4FiC5B7F__tjzdhzL4cdu4PHcWSi713L4o1Dd_UGCxZxXG14Ikt2OoqRWdl_Abax1U6O9aNAFRtfJewnpZ_Yih2Z7QCEqlcBYO6OqVbDtXN4nItv0rtg-19AabJKETeGtovo4zOIIMnKmVaDeg4x5MdG-8Y52l68Asl_dBmacuVtTlQaxUhr8W7BkUdQv17HAOuvpb2kdCJGQz1c5T555Gqc77uT0jgLGif3PEJQtGSJkLWTXPaQ43125g (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: 38b339f4e71704e6a722 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)